+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/logs/springboot-logback-error.log b/logs/springboot-logback-error.log
new file mode 100644
index 0000000..771a1c1
--- /dev/null
+++ b/logs/springboot-logback-error.log
@@ -0,0 +1,1134 @@
+2023-07-21 11:07:23,337 [http-nio-23458-exec-1] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/studentExams/exams
+2023-07-21 11:07:23,339 [http-nio-23458-exec-1] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-07-21 11:08:20,272 [http-nio-23458-exec-3] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/studentExams/exams
+2023-07-21 11:08:20,272 [http-nio-23458-exec-3] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-07-21 11:09:52,535 [http-nio-23458-exec-9] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/studentExams/exams
+2023-07-21 11:09:52,536 [http-nio-23458-exec-9] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-07-21 11:12:25,648 [http-nio-23458-exec-1] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/studentExams/exams
+2023-07-21 11:12:25,648 [http-nio-23458-exec-1] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-07-27 15:09:31,316 [main] ERROR org.springframework.boot.diagnostics.LoggingFailureAnalysisReporter:40 -
+
+***************************
+APPLICATION FAILED TO START
+***************************
+
+Description:
+
+Web server failed to start. Port 23458 was already in use.
+
+Action:
+
+Identify and stop the process that's listening on port 23458 or configure this application to listen on another port.
+
+2023-07-27 15:12:10,237 [main] ERROR org.springframework.boot.diagnostics.LoggingFailureAnalysisReporter:40 -
+
+***************************
+APPLICATION FAILED TO START
+***************************
+
+Description:
+
+Web server failed to start. Port 23458 was already in use.
+
+Action:
+
+Identify and stop the process that's listening on port 23458 or configure this application to listen on another port.
+
+2023-07-28 10:07:38,069 [http-nio-23458-exec-5] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/student/login
+2023-07-28 10:07:38,070 [http-nio-23458-exec-5] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-07-28 10:08:04,598 [http-nio-23458-exec-6] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/student/login
+2023-07-28 10:08:04,599 [http-nio-23458-exec-6] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-07-28 10:08:59,062 [http-nio-23458-exec-7] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/student/login
+2023-07-28 10:08:59,062 [http-nio-23458-exec-7] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-07-28 10:10:23,733 [http-nio-23458-exec-8] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/student/login
+2023-07-28 10:10:23,734 [http-nio-23458-exec-8] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-07-28 10:10:29,374 [http-nio-23458-exec-9] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/student/login
+2023-07-28 10:10:29,374 [http-nio-23458-exec-9] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-07-28 10:11:40,301 [http-nio-23458-exec-10] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/student/login
+2023-07-28 10:11:40,309 [http-nio-23458-exec-10] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-07-28 10:13:35,684 [http-nio-23458-exec-1] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/student/login
+2023-07-28 10:13:35,684 [http-nio-23458-exec-1] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-08-01 10:25:59,937 [http-nio-23458-exec-1] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/batchExam/examPaper
+2023-08-01 10:25:59,938 [http-nio-23458-exec-1] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---org.springframework.jdbc.BadSqlGrammarException:
+### Error querying database. Cause: java.sql.SQLSyntaxErrorException: Unknown column 't2.exerciseType' in 'field list'
+### The error may exist in file [D:\code\kaopingxitong\target\classes\mapper\PaperDictMapper.xml]
+### The error may involve defaultParameterMap
+### The error occurred while setting parameters
+### SQL: SELECT t2.id, t2.title, t2.items, t2.exerciseType FROM exercise_done_history t LEFT JOIN exercise_dict t2 ON t.exercise_id = t2.id WHERE t.delete_date IS NULL AND t2.delete_date IS NULL AND t.student_id = ? AND t.batch_exam_id = ? AND t.paper_id = ? order by t.orderNo
+### Cause: java.sql.SQLSyntaxErrorException: Unknown column 't2.exerciseType' in 'field list'
+; bad SQL grammar []; nested exception is java.sql.SQLSyntaxErrorException: Unknown column 't2.exerciseType' in 'field list'
+2023-08-01 10:26:13,758 [http-nio-23458-exec-3] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/batchExam/examPaper
+2023-08-01 10:26:13,759 [http-nio-23458-exec-3] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---org.springframework.jdbc.BadSqlGrammarException:
+### Error querying database. Cause: java.sql.SQLSyntaxErrorException: Unknown column 't2.exerciseType' in 'field list'
+### The error may exist in file [D:\code\kaopingxitong\target\classes\mapper\PaperDictMapper.xml]
+### The error may involve defaultParameterMap
+### The error occurred while setting parameters
+### SQL: SELECT t2.id, t2.title, t2.items, t2.exerciseType FROM exercise_done_history t LEFT JOIN exercise_dict t2 ON t.exercise_id = t2.id WHERE t.delete_date IS NULL AND t2.delete_date IS NULL AND t.student_id = ? AND t.batch_exam_id = ? AND t.paper_id = ? order by t.orderNo
+### Cause: java.sql.SQLSyntaxErrorException: Unknown column 't2.exerciseType' in 'field list'
+; bad SQL grammar []; nested exception is java.sql.SQLSyntaxErrorException: Unknown column 't2.exerciseType' in 'field list'
+2023-08-01 10:27:02,085 [http-nio-23458-exec-2] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/batchExam/examPaper
+2023-08-01 10:27:02,085 [http-nio-23458-exec-2] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---org.springframework.jdbc.BadSqlGrammarException:
+### Error querying database. Cause: java.sql.SQLSyntaxErrorException: Unknown column 't2.exerciseType' in 'field list'
+### The error may exist in file [D:\code\kaopingxitong\target\classes\mapper\PaperDictMapper.xml]
+### The error may involve defaultParameterMap
+### The error occurred while setting parameters
+### SQL: SELECT t2.id, t2.title, t2.items, t2.exerciseType FROM exercise_done_history t LEFT JOIN exercise_dict t2 ON t.exercise_id = t2.id WHERE t.delete_date IS NULL AND t2.delete_date IS NULL AND t.student_id = ? AND t.batch_exam_id = ? AND t.paper_id = ? order by t.orderNo
+### Cause: java.sql.SQLSyntaxErrorException: Unknown column 't2.exerciseType' in 'field list'
+; bad SQL grammar []; nested exception is java.sql.SQLSyntaxErrorException: Unknown column 't2.exerciseType' in 'field list'
+2023-08-01 10:29:52,773 [http-nio-23458-exec-5] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/batchExam/examPaper
+2023-08-01 10:29:52,773 [http-nio-23458-exec-5] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---org.springframework.jdbc.BadSqlGrammarException:
+### Error querying database. Cause: java.sql.SQLSyntaxErrorException: Unknown column 't.orderNo' in 'order clause'
+### The error may exist in file [D:\code\kaopingxitong\target\classes\mapper\PaperDictMapper.xml]
+### The error may involve defaultParameterMap
+### The error occurred while setting parameters
+### SQL: SELECT t2.id, t2.title, t2.items, t2.exercise_type FROM exercise_done_history t LEFT JOIN exercise_dict t2 ON t.exercise_id = t2.id WHERE t.delete_date IS NULL AND t2.delete_date IS NULL AND t.student_id = ? AND t.batch_exam_id = ? AND t.paper_id = ? order by t.orderNo
+### Cause: java.sql.SQLSyntaxErrorException: Unknown column 't.orderNo' in 'order clause'
+; bad SQL grammar []; nested exception is java.sql.SQLSyntaxErrorException: Unknown column 't.orderNo' in 'order clause'
+2023-08-01 10:29:57,201 [http-nio-23458-exec-6] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/batchExam/examPaper
+2023-08-01 10:29:57,201 [http-nio-23458-exec-6] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---org.springframework.jdbc.BadSqlGrammarException:
+### Error querying database. Cause: java.sql.SQLSyntaxErrorException: Unknown column 't.orderNo' in 'order clause'
+### The error may exist in file [D:\code\kaopingxitong\target\classes\mapper\PaperDictMapper.xml]
+### The error may involve defaultParameterMap
+### The error occurred while setting parameters
+### SQL: SELECT t2.id, t2.title, t2.items, t2.exercise_type FROM exercise_done_history t LEFT JOIN exercise_dict t2 ON t.exercise_id = t2.id WHERE t.delete_date IS NULL AND t2.delete_date IS NULL AND t.student_id = ? AND t.batch_exam_id = ? AND t.paper_id = ? order by t.orderNo
+### Cause: java.sql.SQLSyntaxErrorException: Unknown column 't.orderNo' in 'order clause'
+; bad SQL grammar []; nested exception is java.sql.SQLSyntaxErrorException: Unknown column 't.orderNo' in 'order clause'
+2023-08-01 11:39:05,282 [main] ERROR com.alibaba.druid.pool.DruidDataSource:927 - init datasource error, url: jdbc:mysql://localhost:3306/kpk?autoReconnect=true&useUnicode=true&characterEncoding=utf8&serverTimezone=GMT%2B8
+java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:903)
+ at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:828)
+ at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)
+ at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
+ at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1644)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1710)
+ at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:923)
+ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+ at java.lang.reflect.Method.invoke(Method.java:498)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1912)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1854)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:602)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
+ at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1501)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
+ at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
+ at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
+ at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:782)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:774)
+ at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:339)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329)
+ at com.meishu.MeishuApplication.main(MeishuApplication.java:20)
+Caused by: com.mysql.cj.exceptions.CJException: Unknown database 'kpk'
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
+ at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
+ at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:129)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:794)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:719)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:687)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:136)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.proceedHandshakeWithPluggableAuthentication(NativeAuthenticationProvider.java:469)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.connect(NativeAuthenticationProvider.java:174)
+ at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1350)
+ at com.mysql.cj.NativeSession.connect(NativeSession.java:157)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:847)
+ ... 84 common frames omitted
+2023-08-01 11:39:05,287 [main] ERROR com.alibaba.druid.pool.DruidDataSource:969 - {dataSource-1} init error
+java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:903)
+ at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:828)
+ at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)
+ at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
+ at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1644)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1710)
+ at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:923)
+ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+ at java.lang.reflect.Method.invoke(Method.java:498)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1912)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1854)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:602)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
+ at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1501)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
+ at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
+ at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
+ at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:782)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:774)
+ at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:339)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329)
+ at com.meishu.MeishuApplication.main(MeishuApplication.java:20)
+Caused by: com.mysql.cj.exceptions.CJException: Unknown database 'kpk'
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
+ at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
+ at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:129)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:794)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:719)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:687)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:136)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.proceedHandshakeWithPluggableAuthentication(NativeAuthenticationProvider.java:469)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.connect(NativeAuthenticationProvider.java:174)
+ at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1350)
+ at com.mysql.cj.NativeSession.connect(NativeSession.java:157)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:847)
+ ... 84 common frames omitted
+2023-08-01 11:39:05,313 [main] ERROR org.springframework.boot.SpringApplication:871 - Application run failed
+org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'webConfig': Unsatisfied dependency expressed through field 'authenticationInterceptor'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'authenticationInterceptor': Unsatisfied dependency expressed through field 'administerMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'administerMapper' defined in file [D:\code\kaopingxitong\target\classes\com\meishu\mapper\AdministerMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:660)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
+ at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
+ at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
+ at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:782)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:774)
+ at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:339)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329)
+ at com.meishu.MeishuApplication.main(MeishuApplication.java:20)
+Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'authenticationInterceptor': Unsatisfied dependency expressed through field 'administerMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'administerMapper' defined in file [D:\code\kaopingxitong\target\classes\com\meishu\mapper\AdministerMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:660)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ ... 21 common frames omitted
+Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'administerMapper' defined in file [D:\code\kaopingxitong\target\classes\com\meishu\mapper\AdministerMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1516)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ ... 35 common frames omitted
+Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800)
+ at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1501)
+ ... 46 common frames omitted
+Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1786)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:602)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
+ ... 59 common frames omitted
+Caused by: java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:903)
+ at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:828)
+ at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)
+ at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
+ at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1644)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1710)
+ at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:923)
+ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+ at java.lang.reflect.Method.invoke(Method.java:498)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1912)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1854)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782)
+ ... 70 common frames omitted
+Caused by: com.mysql.cj.exceptions.CJException: Unknown database 'kpk'
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
+ at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
+ at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:129)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:794)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:719)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:687)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:136)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.proceedHandshakeWithPluggableAuthentication(NativeAuthenticationProvider.java:469)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.connect(NativeAuthenticationProvider.java:174)
+ at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1350)
+ at com.mysql.cj.NativeSession.connect(NativeSession.java:157)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:847)
+ ... 84 common frames omitted
+2023-08-01 11:39:37,496 [main] ERROR com.alibaba.druid.pool.DruidDataSource:927 - init datasource error, url: jdbc:mysql://localhost:3306/kpk?autoReconnect=true&useUnicode=true&characterEncoding=utf8&serverTimezone=GMT%2B8
+java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:903)
+ at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:828)
+ at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)
+ at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
+ at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1644)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1710)
+ at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:923)
+ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+ at java.lang.reflect.Method.invoke(Method.java:498)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1912)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1854)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:602)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
+ at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1501)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
+ at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
+ at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
+ at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:782)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:774)
+ at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:339)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329)
+ at com.meishu.MeishuApplication.main(MeishuApplication.java:20)
+Caused by: com.mysql.cj.exceptions.CJException: Unknown database 'kpk'
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
+ at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
+ at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:129)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:794)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:719)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:687)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:136)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.proceedHandshakeWithPluggableAuthentication(NativeAuthenticationProvider.java:469)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.connect(NativeAuthenticationProvider.java:174)
+ at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1350)
+ at com.mysql.cj.NativeSession.connect(NativeSession.java:157)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:847)
+ ... 84 common frames omitted
+2023-08-01 11:39:37,501 [main] ERROR com.alibaba.druid.pool.DruidDataSource:969 - {dataSource-1} init error
+java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:903)
+ at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:828)
+ at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)
+ at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
+ at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1644)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1710)
+ at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:923)
+ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+ at java.lang.reflect.Method.invoke(Method.java:498)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1912)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1854)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:602)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
+ at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1501)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
+ at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
+ at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
+ at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:782)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:774)
+ at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:339)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329)
+ at com.meishu.MeishuApplication.main(MeishuApplication.java:20)
+Caused by: com.mysql.cj.exceptions.CJException: Unknown database 'kpk'
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
+ at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
+ at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:129)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:794)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:719)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:687)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:136)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.proceedHandshakeWithPluggableAuthentication(NativeAuthenticationProvider.java:469)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.connect(NativeAuthenticationProvider.java:174)
+ at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1350)
+ at com.mysql.cj.NativeSession.connect(NativeSession.java:157)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:847)
+ ... 84 common frames omitted
+2023-08-01 11:39:37,527 [main] ERROR org.springframework.boot.SpringApplication:871 - Application run failed
+org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'webConfig': Unsatisfied dependency expressed through field 'authenticationInterceptor'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'authenticationInterceptor': Unsatisfied dependency expressed through field 'administerMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'administerMapper' defined in file [D:\code\kaopingxitong\target\classes\com\meishu\mapper\AdministerMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:660)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
+ at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
+ at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
+ at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:782)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:774)
+ at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:339)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329)
+ at com.meishu.MeishuApplication.main(MeishuApplication.java:20)
+Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'authenticationInterceptor': Unsatisfied dependency expressed through field 'administerMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'administerMapper' defined in file [D:\code\kaopingxitong\target\classes\com\meishu\mapper\AdministerMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:660)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ ... 21 common frames omitted
+Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'administerMapper' defined in file [D:\code\kaopingxitong\target\classes\com\meishu\mapper\AdministerMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1516)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ ... 35 common frames omitted
+Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800)
+ at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1501)
+ ... 46 common frames omitted
+Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1786)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:602)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
+ ... 59 common frames omitted
+Caused by: java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:903)
+ at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:828)
+ at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)
+ at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
+ at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1644)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1710)
+ at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:923)
+ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+ at java.lang.reflect.Method.invoke(Method.java:498)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1912)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1854)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782)
+ ... 70 common frames omitted
+Caused by: com.mysql.cj.exceptions.CJException: Unknown database 'kpk'
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
+ at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
+ at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:129)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:794)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:719)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:687)
+ at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:136)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.proceedHandshakeWithPluggableAuthentication(NativeAuthenticationProvider.java:469)
+ at com.mysql.cj.protocol.a.NativeAuthenticationProvider.connect(NativeAuthenticationProvider.java:174)
+ at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1350)
+ at com.mysql.cj.NativeSession.connect(NativeSession.java:157)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:847)
+ ... 84 common frames omitted
+2023-08-01 11:40:48,419 [main] ERROR com.alibaba.druid.pool.DruidDataSource:927 - init datasource error, url: jdbc:mysql://192.168.31.169:3306/kpk?autoReconnect=true&useUnicode=true&characterEncoding=utf8&serverTimezone=GMT%2B8
+java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:903)
+ at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:828)
+ at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)
+ at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
+ at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1644)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1710)
+ at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:923)
+ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+ at java.lang.reflect.Method.invoke(Method.java:498)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1912)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1854)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:602)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
+ at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1501)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
+ at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
+ at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
+ at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:782)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:774)
+ at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:339)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329)
+ at com.meishu.MeishuApplication.main(MeishuApplication.java:20)
+Caused by: com.mysql.cj.exceptions.CJException: null, message from server: "Host 'DESKTOP-HT5N4QL' is not allowed to connect to this MySQL server"
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
+ at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
+ at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:129)
+ at com.mysql.cj.protocol.a.NativeProtocol.rejectProtocol(NativeProtocol.java:373)
+ at com.mysql.cj.protocol.a.NativeProtocol.readServerCapabilities(NativeProtocol.java:502)
+ at com.mysql.cj.protocol.a.NativeProtocol.beforeHandshake(NativeProtocol.java:385)
+ at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1348)
+ at com.mysql.cj.NativeSession.connect(NativeSession.java:157)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:847)
+ ... 84 common frames omitted
+2023-08-01 11:40:48,424 [main] ERROR com.alibaba.druid.pool.DruidDataSource:969 - {dataSource-1} init error
+java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:903)
+ at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:828)
+ at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)
+ at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
+ at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1644)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1710)
+ at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:923)
+ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+ at java.lang.reflect.Method.invoke(Method.java:498)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1912)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1854)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:602)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
+ at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1501)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
+ at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
+ at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
+ at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:782)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:774)
+ at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:339)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329)
+ at com.meishu.MeishuApplication.main(MeishuApplication.java:20)
+Caused by: com.mysql.cj.exceptions.CJException: null, message from server: "Host 'DESKTOP-HT5N4QL' is not allowed to connect to this MySQL server"
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
+ at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
+ at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:129)
+ at com.mysql.cj.protocol.a.NativeProtocol.rejectProtocol(NativeProtocol.java:373)
+ at com.mysql.cj.protocol.a.NativeProtocol.readServerCapabilities(NativeProtocol.java:502)
+ at com.mysql.cj.protocol.a.NativeProtocol.beforeHandshake(NativeProtocol.java:385)
+ at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1348)
+ at com.mysql.cj.NativeSession.connect(NativeSession.java:157)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:847)
+ ... 84 common frames omitted
+2023-08-01 11:40:48,449 [main] ERROR org.springframework.boot.SpringApplication:871 - Application run failed
+org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'webConfig': Unsatisfied dependency expressed through field 'authenticationInterceptor'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'authenticationInterceptor': Unsatisfied dependency expressed through field 'administerMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'administerMapper' defined in file [D:\code\kaopingxitong\target\classes\com\meishu\mapper\AdministerMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:660)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
+ at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
+ at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
+ at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:782)
+ at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:774)
+ at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:339)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1340)
+ at org.springframework.boot.SpringApplication.run(SpringApplication.java:1329)
+ at com.meishu.MeishuApplication.main(MeishuApplication.java:20)
+Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'authenticationInterceptor': Unsatisfied dependency expressed through field 'administerMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'administerMapper' defined in file [D:\code\kaopingxitong\target\classes\com\meishu\mapper\AdministerMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:660)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
+ at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ ... 21 common frames omitted
+Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'administerMapper' defined in file [D:\code\kaopingxitong\target\classes\com\meishu\mapper\AdministerMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1516)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1399)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657)
+ ... 35 common frames omitted
+Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800)
+ at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:541)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1501)
+ ... 46 common frames omitted
+Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/alibaba/druid/spring/boot/autoconfigure/DruidDataSourceAutoConfigure.class]: Invocation of init method failed; nested exception is java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1786)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:602)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
+ at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
+ at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
+ at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
+ at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
+ at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:887)
+ at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:791)
+ ... 59 common frames omitted
+Caused by: java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
+ at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:903)
+ at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:828)
+ at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)
+ at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
+ at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1644)
+ at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1710)
+ at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:923)
+ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
+ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+ at java.lang.reflect.Method.invoke(Method.java:498)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1912)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1854)
+ at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782)
+ ... 70 common frames omitted
+Caused by: com.mysql.cj.exceptions.CJException: null, message from server: "Host 'DESKTOP-HT5N4QL' is not allowed to connect to this MySQL server"
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
+ at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
+ at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
+ at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
+ at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:129)
+ at com.mysql.cj.protocol.a.NativeProtocol.rejectProtocol(NativeProtocol.java:373)
+ at com.mysql.cj.protocol.a.NativeProtocol.readServerCapabilities(NativeProtocol.java:502)
+ at com.mysql.cj.protocol.a.NativeProtocol.beforeHandshake(NativeProtocol.java:385)
+ at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1348)
+ at com.mysql.cj.NativeSession.connect(NativeSession.java:157)
+ at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:847)
+ ... 84 common frames omitted
+2023-08-01 14:02:24,518 [http-nio-23458-exec-4] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/paperDict/submit
+2023-08-01 14:02:24,520 [http-nio-23458-exec-4] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
+2023-08-01 14:10:57,873 [http-nio-23458-exec-1] ERROR com.meishu.common.exception.GlobalExceptionHandler:114 - path:/paperDict/submit
+2023-08-01 14:10:57,873 [http-nio-23458-exec-1] ERROR com.meishu.common.exception.GlobalExceptionHandler:115 - ---- error message: ---java.lang.NullPointerException
diff --git a/logs/springboot-logback-info.log b/logs/springboot-logback-info.log
new file mode 100644
index 0000000..5b9a659
--- /dev/null
+++ b/logs/springboot-logback-info.log
@@ -0,0 +1,34 @@
+2023-08-25 14:54:16,405 [main] INFO org.springframework.boot.web.embedded.tomcat.TomcatWebServer:108 - Tomcat initialized with port(s): 23458 (http)
+2023-08-25 14:54:16,426 [main] INFO org.apache.coyote.http11.Http11NioProtocol:173 - Initializing ProtocolHandler ["http-nio-23458"]
+2023-08-25 14:54:16,427 [main] INFO org.apache.catalina.core.StandardService:173 - Starting service [Tomcat]
+2023-08-25 14:54:16,428 [main] INFO org.apache.catalina.core.StandardEngine:173 - Starting Servlet engine: [Apache Tomcat/9.0.45]
+2023-08-25 14:54:16,559 [main] INFO org.apache.catalina.core.ContainerBase.[Tomcat].[localhost].[/]:173 - Initializing Spring embedded WebApplicationContext
+2023-08-25 14:54:16,560 [main] INFO org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext:289 - Root WebApplicationContext: initialization completed in 2039 ms
+2023-08-25 14:54:16,814 [main] INFO com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceAutoConfigure:56 - Init DruidDataSource
+2023-08-25 14:54:19,228 [main] INFO com.alibaba.druid.pool.DruidDataSource:994 - {dataSource-1} inited
+2023-08-25 14:54:30,306 [main] INFO springfox.documentation.spring.web.PropertySourcedRequestMappingHandlerMapping:69 - Mapped URL path [/v2/api-docs] onto method [springfox.documentation.swagger2.web.Swagger2Controller#getDocumentation(String, HttpServletRequest)]
+2023-08-25 14:54:30,481 [main] INFO org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor:181 - Initializing ExecutorService 'applicationTaskExecutor'
+2023-08-25 14:54:30,875 [main] INFO org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler:181 - Initializing ExecutorService 'taskScheduler'
+2023-08-25 14:54:30,944 [main] INFO org.apache.coyote.http11.Http11NioProtocol:173 - Starting ProtocolHandler ["http-nio-23458"]
+2023-08-25 14:54:30,972 [main] INFO org.springframework.boot.web.embedded.tomcat.TomcatWebServer:220 - Tomcat started on port(s): 23458 (http) with context path ''
+2023-08-25 14:54:30,974 [main] INFO springfox.documentation.spring.web.plugins.DocumentationPluginsBootstrapper:160 - Context refreshed
+2023-08-25 14:54:31,004 [main] INFO springfox.documentation.spring.web.plugins.DocumentationPluginsBootstrapper:163 - Found 1 custom documentation plugin(s)
+2023-08-25 14:54:31,072 [main] INFO springfox.documentation.spring.web.scanners.ApiListingReferenceScanner:41 - Scanning for api listing references
+2023-08-25 14:54:31,301 [main] INFO springfox.documentation.spring.web.readers.operation.CachingOperationNameGenerator:40 - Generating unique operation named: examsUsingPOST_1
+2023-08-25 14:54:31,357 [main] INFO springfox.documentation.spring.web.readers.operation.CachingOperationNameGenerator:40 - Generating unique operation named: exercisesUsingPOST_1
+2023-08-25 14:54:31,365 [main] INFO springfox.documentation.spring.web.readers.operation.CachingOperationNameGenerator:40 - Generating unique operation named: loginUsingPOST_1
+2023-08-25 14:55:40,320 [http-nio-23458-exec-1] INFO org.apache.catalina.core.ContainerBase.[Tomcat].[localhost].[/]:173 - Initializing Spring DispatcherServlet 'dispatcherServlet'
+2023-08-25 14:55:40,320 [http-nio-23458-exec-1] INFO org.springframework.web.servlet.DispatcherServlet:525 - Initializing Servlet 'dispatcherServlet'
+2023-08-25 14:55:40,323 [http-nio-23458-exec-1] INFO org.springframework.web.servlet.DispatcherServlet:547 - Completed initialization in 2 ms
+2023-08-25 14:57:21,960 [SpringContextShutdownHook] INFO org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler:218 - Shutting down ExecutorService 'taskScheduler'
+2023-08-25 14:57:21,963 [SpringContextShutdownHook] INFO org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor:218 - Shutting down ExecutorService 'applicationTaskExecutor'
+2023-08-25 14:57:21,970 [SpringContextShutdownHook] INFO com.alibaba.druid.pool.DruidDataSource:2029 - {dataSource-1} closing ...
+2023-08-25 14:57:21,981 [SpringContextShutdownHook] INFO com.alibaba.druid.pool.DruidDataSource:2101 - {dataSource-1} closed
+2023-08-25 14:59:02,619 [main] INFO org.springframework.boot.web.embedded.tomcat.TomcatWebServer:108 - Tomcat initialized with port(s): 23458 (http)
+2023-08-25 14:59:02,631 [main] INFO org.apache.coyote.http11.Http11NioProtocol:173 - Initializing ProtocolHandler ["http-nio-23458"]
+2023-08-25 14:59:02,632 [main] INFO org.apache.catalina.core.StandardService:173 - Starting service [Tomcat]
+2023-08-25 14:59:02,632 [main] INFO org.apache.catalina.core.StandardEngine:173 - Starting Servlet engine: [Apache Tomcat/9.0.45]
+2023-08-25 14:59:02,731 [main] INFO org.apache.catalina.core.ContainerBase.[Tomcat].[localhost].[/]:173 - Initializing Spring embedded WebApplicationContext
+2023-08-25 14:59:02,731 [main] INFO org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext:289 - Root WebApplicationContext: initialization completed in 1914 ms
+2023-08-25 14:59:02,914 [main] INFO com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceAutoConfigure:56 - Init DruidDataSource
+2023-08-25 14:59:05,744 [main] INFO com.alibaba.druid.pool.DruidDataSource:994 - {dataSource-1} inited
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diff --git a/mvnw b/mvnw
new file mode 100644
index 0000000..a16b543
--- /dev/null
+++ b/mvnw
@@ -0,0 +1,310 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Maven Start Up Batch script
+#
+# Required ENV vars:
+# ------------------
+# JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+# M2_HOME - location of maven2's installed home dir
+# MAVEN_OPTS - parameters passed to the Java VM when running Maven
+# e.g. to debug Maven itself, use
+# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+# MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ] ; then
+
+ if [ -f /etc/mavenrc ] ; then
+ . /etc/mavenrc
+ fi
+
+ if [ -f "$HOME/.mavenrc" ] ; then
+ . "$HOME/.mavenrc"
+ fi
+
+fi
+
+# OS specific support. $var _must_ be set to either true or false.
+cygwin=false;
+darwin=false;
+mingw=false
+case "`uname`" in
+ CYGWIN*) cygwin=true ;;
+ MINGW*) mingw=true;;
+ Darwin*) darwin=true
+ # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
+ # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
+ if [ -z "$JAVA_HOME" ]; then
+ if [ -x "/usr/libexec/java_home" ]; then
+ export JAVA_HOME="`/usr/libexec/java_home`"
+ else
+ export JAVA_HOME="/Library/Java/Home"
+ fi
+ fi
+ ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+ if [ -r /etc/gentoo-release ] ; then
+ JAVA_HOME=`java-config --jre-home`
+ fi
+fi
+
+if [ -z "$M2_HOME" ] ; then
+ ## resolve links - $0 may be a link to maven's home
+ PRG="$0"
+
+ # need this for relative symlinks
+ while [ -h "$PRG" ] ; do
+ ls=`ls -ld "$PRG"`
+ link=`expr "$ls" : '.*-> \(.*\)$'`
+ if expr "$link" : '/.*' > /dev/null; then
+ PRG="$link"
+ else
+ PRG="`dirname "$PRG"`/$link"
+ fi
+ done
+
+ saveddir=`pwd`
+
+ M2_HOME=`dirname "$PRG"`/..
+
+ # make it fully qualified
+ M2_HOME=`cd "$M2_HOME" && pwd`
+
+ cd "$saveddir"
+ # echo Using m2 at $M2_HOME
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+ [ -n "$M2_HOME" ] &&
+ M2_HOME=`cygpath --unix "$M2_HOME"`
+ [ -n "$JAVA_HOME" ] &&
+ JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+ [ -n "$CLASSPATH" ] &&
+ CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
+fi
+
+# For Mingw, ensure paths are in UNIX format before anything is touched
+if $mingw ; then
+ [ -n "$M2_HOME" ] &&
+ M2_HOME="`(cd "$M2_HOME"; pwd)`"
+ [ -n "$JAVA_HOME" ] &&
+ JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+ javaExecutable="`which javac`"
+ if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
+ # readlink(1) is not available as standard on Solaris 10.
+ readLink=`which readlink`
+ if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
+ if $darwin ; then
+ javaHome="`dirname \"$javaExecutable\"`"
+ javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
+ else
+ javaExecutable="`readlink -f \"$javaExecutable\"`"
+ fi
+ javaHome="`dirname \"$javaExecutable\"`"
+ javaHome=`expr "$javaHome" : '\(.*\)/bin'`
+ JAVA_HOME="$javaHome"
+ export JAVA_HOME
+ fi
+ fi
+fi
+
+if [ -z "$JAVACMD" ] ; then
+ if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD="$JAVA_HOME/jre/sh/java"
+ else
+ JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ else
+ JAVACMD="`which java`"
+ fi
+fi
+
+if [ ! -x "$JAVACMD" ] ; then
+ echo "Error: JAVA_HOME is not defined correctly." >&2
+ echo " We cannot execute $JAVACMD" >&2
+ exit 1
+fi
+
+if [ -z "$JAVA_HOME" ] ; then
+ echo "Warning: JAVA_HOME environment variable is not set."
+fi
+
+CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+
+ if [ -z "$1" ]
+ then
+ echo "Path not specified to find_maven_basedir"
+ return 1
+ fi
+
+ basedir="$1"
+ wdir="$1"
+ while [ "$wdir" != '/' ] ; do
+ if [ -d "$wdir"/.mvn ] ; then
+ basedir=$wdir
+ break
+ fi
+ # workaround for JBEAP-8937 (on Solaris 10/Sparc)
+ if [ -d "${wdir}" ]; then
+ wdir=`cd "$wdir/.."; pwd`
+ fi
+ # end of workaround
+ done
+ echo "${basedir}"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+ if [ -f "$1" ]; then
+ echo "$(tr -s '\n' ' ' < "$1")"
+ fi
+}
+
+BASE_DIR=`find_maven_basedir "$(pwd)"`
+if [ -z "$BASE_DIR" ]; then
+ exit 1;
+fi
+
+##########################################################################################
+# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+# This allows using the maven wrapper in projects that prohibit checking in binary data.
+##########################################################################################
+if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Found .mvn/wrapper/maven-wrapper.jar"
+ fi
+else
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
+ fi
+ if [ -n "$MVNW_REPOURL" ]; then
+ jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+ else
+ jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+ fi
+ while IFS="=" read key value; do
+ case "$key" in (wrapperUrl) jarUrl="$value"; break ;;
+ esac
+ done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties"
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Downloading from: $jarUrl"
+ fi
+ wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar"
+ if $cygwin; then
+ wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
+ fi
+
+ if command -v wget > /dev/null; then
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Found wget ... using wget"
+ fi
+ if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+ wget "$jarUrl" -O "$wrapperJarPath"
+ else
+ wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath"
+ fi
+ elif command -v curl > /dev/null; then
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Found curl ... using curl"
+ fi
+ if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+ curl -o "$wrapperJarPath" "$jarUrl" -f
+ else
+ curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f
+ fi
+
+ else
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo "Falling back to using Java to download"
+ fi
+ javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java"
+ # For Cygwin, switch paths to Windows format before running javac
+ if $cygwin; then
+ javaClass=`cygpath --path --windows "$javaClass"`
+ fi
+ if [ -e "$javaClass" ]; then
+ if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo " - Compiling MavenWrapperDownloader.java ..."
+ fi
+ # Compiling the Java class
+ ("$JAVA_HOME/bin/javac" "$javaClass")
+ fi
+ if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+ # Running the downloader
+ if [ "$MVNW_VERBOSE" = true ]; then
+ echo " - Running MavenWrapperDownloader.java ..."
+ fi
+ ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR")
+ fi
+ fi
+ fi
+fi
+##########################################################################################
+# End of extension
+##########################################################################################
+
+export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
+if [ "$MVNW_VERBOSE" = true ]; then
+ echo $MAVEN_PROJECTBASEDIR
+fi
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+ [ -n "$M2_HOME" ] &&
+ M2_HOME=`cygpath --path --windows "$M2_HOME"`
+ [ -n "$JAVA_HOME" ] &&
+ JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
+ [ -n "$CLASSPATH" ] &&
+ CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+ [ -n "$MAVEN_PROJECTBASEDIR" ] &&
+ MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
+fi
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+exec "$JAVACMD" \
+ $MAVEN_OPTS \
+ -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+ "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+ ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"
diff --git a/mvnw.cmd b/mvnw.cmd
new file mode 100644
index 0000000..c8d4337
--- /dev/null
+++ b/mvnw.cmd
@@ -0,0 +1,182 @@
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements. See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership. The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License. You may obtain a copy of the License at
+@REM
+@REM https://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied. See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Maven Start Up Batch script
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM M2_HOME - location of maven2's installed home dir
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM set title of command window
+title %0
+@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
+if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo.
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo.
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+
+FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+ IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
+)
+
+@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
+if exist %WRAPPER_JAR% (
+ if "%MVNW_VERBOSE%" == "true" (
+ echo Found %WRAPPER_JAR%
+ )
+) else (
+ if not "%MVNW_REPOURL%" == "" (
+ SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+ )
+ if "%MVNW_VERBOSE%" == "true" (
+ echo Couldn't find %WRAPPER_JAR%, downloading it ...
+ echo Downloading from: %DOWNLOAD_URL%
+ )
+
+ powershell -Command "&{"^
+ "$webclient = new-object System.Net.WebClient;"^
+ "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+ "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+ "}"^
+ "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
+ "}"
+ if "%MVNW_VERBOSE%" == "true" (
+ echo Finished downloading %WRAPPER_JAR%
+ )
+)
+@REM End of extension
+
+@REM Provide a "standardized" way to retrieve the CLI args that will
+@REM work with both Windows and non-Windows executions.
+set MAVEN_CMD_LINE_ARGS=%*
+
+%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
+if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%" == "on" pause
+
+if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
+
+exit /B %ERROR_CODE%
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 0000000..8bcac48
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,213 @@
+
+
+ 4.0.0
+
+ org.springframework.boot
+ spring-boot-starter-parent
+ 2.4.5
+
+
+ com.meishu
+ teachaicms
+ 0.0.1
+ teachaicms
+ Demo project for Spring Boot
+
+
+ UTF-8
+ UTF-8
+ 1.8
+ 3.3.0
+ 3.3.2
+ 2.9.2
+ 1.2.58
+ 2.0.0
+ 3.13
+ 1.1.0
+ 4.4.6
+ 3.9
+ 1.1.22
+ 5.2.0
+ 5.4.1
+ 3.10.3
+
+
+
+
+ org.springframework.boot
+ spring-boot-starter
+
+
+
+ org.freemarker
+ freemarker
+
+
+
+ org.springframework.boot
+ spring-boot-starter-web
+
+
+
+ org.springframework.boot
+ spring-boot-starter-aop
+
+
+
+ com.tencentcloudapi
+ tencentcloud-sdk-java
+ 3.1.64
+
+
+
+ com.qcloud
+ vod_api
+ 2.1.2
+
+
+
+ org.springframework.boot
+ spring-boot-configuration-processor
+ true
+
+
+
+ mysql
+ mysql-connector-java
+ runtime
+
+
+
+ com.alibaba
+ druid-spring-boot-starter
+ ${druid.version}
+
+
+
+ org.springframework.boot
+ spring-boot-starter-jdbc
+
+
+
+ org.projectlombok
+ lombok
+
+
+
+
+ com.baomidou
+ mybatis-plus-boot-starter
+ ${mybatis-plus.version}
+
+
+
+ com.baomidou
+ mybatis-plus-generator
+ ${generator.version}
+
+
+
+ com.alibaba
+ fastjson
+ ${fastjson.version}
+
+
+
+ io.springfox
+ springfox-swagger2
+ ${swagger2.version}
+
+
+
+ io.springfox
+ springfox-swagger-ui
+ ${swagger2.version}
+
+
+
+ com.amdelamar
+ jhash
+ ${jhash.version}
+
+
+
+ org.apache.poi
+ poi-ooxml
+ ${poi-ooxml.version}
+
+
+
+ com.aliyun
+ aliyun-java-sdk-dysmsapi
+ ${dysmsapi.version}
+
+
+ com.aliyun
+ aliyun-java-sdk-core
+ ${sdk-core.version}
+
+
+ org.apache.commons
+ commons-lang3
+ ${lang3.version}
+
+
+
+ com.itextpdf
+ itext-asian
+ ${itext-asian.version}
+
+
+
+ com.itextpdf
+ itextpdf
+ ${itextpdf.version}
+
+
+
+ com.auth0
+ java-jwt
+ ${java-jwt.version}
+
+
+
+ net.sf.json-lib
+ json-lib
+ 2.4
+ jdk15
+
+
+
+ org.scilab.forge
+ jlatexmath
+ 1.0.7
+
+
+
+
+ com.aliyun.oss
+ aliyun-sdk-oss
+ 3.15.0
+
+
+
+
+ kpk
+
+
+ org.springframework.boot
+ spring-boot-maven-plugin
+
+
+
+ org.projectlombok
+ lombok
+
+
+
+
+
+
+
+
diff --git a/src/main/java/com/meishu/MeishuApplication.java b/src/main/java/com/meishu/MeishuApplication.java
new file mode 100644
index 0000000..a380b6f
--- /dev/null
+++ b/src/main/java/com/meishu/MeishuApplication.java
@@ -0,0 +1,38 @@
+package com.meishu;
+
+import com.alibaba.druid.support.http.StatViewServlet;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.web.servlet.ServletRegistrationBean;
+import org.springframework.context.annotation.Bean;
+import org.springframework.scheduling.annotation.EnableAsync;
+import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@SpringBootApplication
+@MapperScan(basePackages = {"com.meishu.mapper"})
+@EnableScheduling
+public class MeishuApplication {
+
+ public static void main(String[] args) {
+ SpringApplication.run(MeishuApplication.class, args);
+ }
+
+// @Bean
+// public ServletRegistrationBean druidStatViewServlet() {
+// //先配置管理后台的servLet,访问的入口为/druid/
+// ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean(
+// new StatViewServlet(), "/druid/*");
+// // IP白名单 (没有配置或者为空,则允许所有访问)
+// servletRegistrationBean.addInitParameter("allow", "127.0.0.1");
+// // IP黑名单 (存在共同时,deny优先于allow)
+// servletRegistrationBean.addInitParameter("deny", "");
+// servletRegistrationBean.addInitParameter("loginUsername", "admin");
+// servletRegistrationBean.addInitParameter("loginPassword", "yhkl1234");
+// servletRegistrationBean.addInitParameter("resetEnable", "false");
+// return servletRegistrationBean;
+// }
+
+}
diff --git a/src/main/java/com/meishu/common/ResponseData.java b/src/main/java/com/meishu/common/ResponseData.java
new file mode 100644
index 0000000..c80c3a8
--- /dev/null
+++ b/src/main/java/com/meishu/common/ResponseData.java
@@ -0,0 +1,54 @@
+package com.meishu.common;
+
+import com.meishu.common.configure.RemoteProperties;
+import lombok.Data;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+
+/**
+ * 返回数据
+ *
+ * @author DengMin
+ * @date 2019/08/27 13:57
+ **/
+@Data
+@EnableConfigurationProperties(RemoteProperties.class)
+public class ResponseData {
+
+ public static ResponseVO generateCreatedResponse(int code) {
+ return (ResponseVO) ResponseVO.builder()
+ .code(code)
+ .message(RemoteProperties.getMessage(code))
+ .build();
+ }
+
+ public static ResponseVO generateCreatedResponse(int code, String message) {
+ return (ResponseVO) ResponseVO.builder()
+ .code(code)
+ .message(message)
+ .build();
+ }
+
+ public static ResponseVO generateCreatedResponse(int code, T data) {
+ return (ResponseVO) ResponseVO.builder()
+ .code(code)
+ .message(RemoteProperties.getMessage(code))
+ .data(data)
+ .build();
+ }
+
+ public static ResponseVO generateCreatedResponse(int code, String message, T data) {
+ return (ResponseVO) ResponseVO.builder()
+ .code(code)
+ .message(message)
+ .data(data)
+ .build();
+ }
+
+ public static ResponseVO generateCreatedResponse(int code, String message, String path) {
+ return (ResponseVO) ResponseVO.builder()
+ .code(code)
+ .message(message)
+ .path(path)
+ .build();
+ }
+}
\ No newline at end of file
diff --git a/src/main/java/com/meishu/common/ResponseVO.java b/src/main/java/com/meishu/common/ResponseVO.java
new file mode 100644
index 0000000..7cc4173
--- /dev/null
+++ b/src/main/java/com/meishu/common/ResponseVO.java
@@ -0,0 +1,21 @@
+package com.meishu.common;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class ResponseVO {
+
+ private Integer code;
+
+ private String message;
+
+ private T data;
+
+ private String path;
+}
\ No newline at end of file
diff --git a/src/main/java/com/meishu/common/configure/AliyunSmsProperties.java b/src/main/java/com/meishu/common/configure/AliyunSmsProperties.java
new file mode 100644
index 0000000..d47f388
--- /dev/null
+++ b/src/main/java/com/meishu/common/configure/AliyunSmsProperties.java
@@ -0,0 +1,19 @@
+package com.meishu.common.configure;
+
+import lombok.Data;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.stereotype.Component;
+
+@Data
+@Component
+@ConfigurationProperties(prefix = "sms")
+public class AliyunSmsProperties {
+
+ private String product;
+
+ private String domain;
+
+ private String accessKeyId;
+
+ private String accessKeySecret;
+}
diff --git a/src/main/java/com/meishu/common/configure/MybatisPlusConfig.java b/src/main/java/com/meishu/common/configure/MybatisPlusConfig.java
new file mode 100644
index 0000000..a95a738
--- /dev/null
+++ b/src/main/java/com/meishu/common/configure/MybatisPlusConfig.java
@@ -0,0 +1,54 @@
+package com.meishu.common.configure;
+
+import com.baomidou.mybatisplus.annotation.DbType;
+import com.baomidou.mybatisplus.core.config.GlobalConfig;
+import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
+import com.meishu.common.handler.MetaHandler;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * @author: tuyp
+ * @create: 2020-08-12 12:01
+ */
+@Configuration
+@ConditionalOnClass(value = {PaginationInterceptor.class})
+public class MybatisPlusConfig {
+
+ /**
+ * 分页
+ * @return
+ */
+ @Bean
+ public PaginationInterceptor paginationInterceptor(){
+ PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
+ paginationInterceptor.setDialectType(DbType.MYSQL.getDb());
+ return paginationInterceptor;
+ }
+//
+// /**
+// * 打印 sql
+// */
+// @Bean
+// public PerformanceInterceptor performanceInterceptor() {
+// PerformanceInterceptor performanceInterceptor = new PerformanceInterceptor();
+// //格式化sql语句
+// Properties properties = new Properties();
+// properties.setProperty("format", "false");
+// performanceInterceptor.setProperties(properties);
+// return performanceInterceptor;
+// }
+
+ /**
+ * 自动填充功能
+ * @return
+ */
+ @Bean
+ public GlobalConfig globalConfig() {
+ GlobalConfig globalConfig = new GlobalConfig();
+ globalConfig.setMetaObjectHandler(new MetaHandler());
+ return globalConfig;
+ }
+
+}
diff --git a/src/main/java/com/meishu/common/configure/RemoteProperties.java b/src/main/java/com/meishu/common/configure/RemoteProperties.java
new file mode 100644
index 0000000..043c5e9
--- /dev/null
+++ b/src/main/java/com/meishu/common/configure/RemoteProperties.java
@@ -0,0 +1,36 @@
+package com.meishu.common.configure;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.context.annotation.PropertySource;
+import org.springframework.stereotype.Component;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ *