BladeX-Boot版本从2.6.0升级到2.7.0 启动不了

一、该问题的重现步骤是什么？

1. boot版本升级到2.7.0后启动不起来

二、你期待的结果是什么？实际看到的又是什么？

三、你正在使用的是什么产品，什么版本？在什么操作系统上？

Bladex-Boot版本的V2.7.0，Win10系统

四、请提供详细的错误堆栈信息，这很重要。

"C:\Program Files\Java\jdk1.8.0_191\bin\java.exe" -XX:TieredStopAtLevel=1 -noverify -Dspring.output.ansi.enabled=always -Dcom.sun.management.jmxremote -Dspring.jmx.enabled=true -Dspring.liveBeansView.mbeanDomain -Dspring.application.admin.enabled=true "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA 2019.3.1\lib\idea_rt.jar=55070:C:\Program Files\JetBrains\IntelliJ IDEA 2019.3.1\bin" -Dfile.encoding=UTF-8 -classpath C:\Users\bgzy\AppData\Local\Temp\classpath1296008736.jar org.springblade.Application

----启动中，读取到的环境变量:[dev]，jar地址:[/D:/IdeaProjects/jinmao/JMPM-BladeX-Boot/target/classes/]----

2020-11-11 18:54:16.371  INFO 22472 --- [kground-preinit] o.h.validator.internal.util.Version      : HV000001: Hibernate Validator 6.0.21.Final

                   ______  _             _       ___   ___

                   | ___ \| |           | |      \  \ /  /

                   | |_/ /| |  __ _   __| |  ___  \  V  /

                   | ___ \| | / _` | / _` | / _ \   > <

                   | |_/ /| || (_| || (_| ||  __/ /  .  \

                   \____/ |_| \__,_| \__,_| \___|/__/ \__\

:: BladeX 2.7.0.RELEASE :: blade-api:dev :: Running SpringBoot 2.2.11.RELEASE :: 

2020-11-11 18:54:17.063  INFO 22472 --- [           main] org.springblade.Application              : The following profiles are active: dev

2020-11-11 18:54:19.229  INFO 22472 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Multiple Spring Data modules found, entering strict repository configuration mode!

2020-11-11 18:54:19.231  INFO 22472 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data Redis repositories in DEFAULT mode.

2020-11-11 18:54:19.493  INFO 22472 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 246ms. Found 0 Redis repository interfaces.

2020-11-11 18:54:19.831  WARN 22472 --- [           main] o.m.s.mapper.ClassPathMapperScanner      : No MyBatis mapper was found in '[org.springblade]' package. Please check your configuration.

2020-11-11 18:54:20.102  INFO 22472 --- [           main] o.s.cloud.context.scope.GenericScope     : BeanFactory id=d440852c-1f93-32d7-91a2-d8666d9dd6e6

2020-11-11 18:54:20.117  INFO 22472 --- [           main] s.c.l.p.BladePropertySourcePostProcessor : BladePropertySourcePostProcessor init.

2020-11-11 18:54:20.117  INFO 22472 --- [           main] s.c.l.p.BladePropertySourcePostProcessor : BladePropertySourcePostProcessor process @BladePropertySource bean.

2020-11-11 18:54:20.951  WARN 22472 --- [           main] io.undertow.websockets.jsr               : UT026010: Buffer pool was not set on WebSocketDeploymentInfo, the default pool will be used

2020-11-11 18:54:20.982  INFO 22472 --- [           main] io.undertow.servlet                      : Initializing Spring embedded WebApplicationContext

2020-11-11 18:54:20.982  INFO 22472 --- [           main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 3904 ms

2020-11-11 18:54:21.394  INFO 22472 --- [           main] c.a.d.s.b.a.DruidDataSourceAutoConfigure : Init DruidDataSource

2020-11-11 18:54:23.716  INFO 22472 --- [           main] com.alibaba.druid.pool.DruidDataSource   : {dataSource-1} inited

2020-11-11 18:54:29.047  INFO 22472 --- [           main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'applicationTaskExecutor'

2020-11-11 18:54:30.182  INFO 22472 --- [           main] uration$$EnhancerBySpringCGLIB$$495f8bfd : No deployment resources were found for autodeployment

2020-11-11 18:54:30.414  INFO 22472 --- [           main] uration$$EnhancerBySpringCGLIB$$e506485d : No deployment resources were found for autodeployment

2020-11-11 18:54:30.504  INFO 22472 --- [           main] uration$$EnhancerBySpringCGLIB$$a0e0cdef : No deployment resources were found for autodeployment

2020-11-11 18:54:30.578  INFO 22472 --- [           main] uration$$EnhancerBySpringCGLIB$$f8c883b7 : No deployment resources were found for autodeployment

2020-11-11 18:54:30.633  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : Found 6 Engine Configurators in total:

2020-11-11 18:54:30.633  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : class org.flowable.engine.spring.configurator.SpringProcessEngineConfigurator (priority:50000)

2020-11-11 18:54:30.634  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : class org.flowable.idm.spring.configurator.SpringIdmEngineConfigurator (priority:100000)

2020-11-11 18:54:30.634  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : class org.flowable.dmn.spring.configurator.SpringDmnEngineConfigurator (priority:200000)

2020-11-11 18:54:30.634  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : class org.flowable.form.spring.configurator.SpringFormEngineConfigurator (priority:300000)

2020-11-11 18:54:30.634  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : class org.flowable.content.spring.configurator.SpringContentEngineConfigurator (priority:400000)

2020-11-11 18:54:30.634  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : class org.flowable.cmmn.spring.configurator.SpringCmmnEngineConfigurator (priority:500000)

2020-11-11 18:54:30.634  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : Executing beforeInit() of class org.flowable.engine.spring.configurator.SpringProcessEngineConfigurator (priority:50000)

2020-11-11 18:54:30.637  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : Executing beforeInit() of class org.flowable.idm.spring.configurator.SpringIdmEngineConfigurator (priority:100000)

2020-11-11 18:54:30.639  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : Executing beforeInit() of class org.flowable.dmn.spring.configurator.SpringDmnEngineConfigurator (priority:200000)

2020-11-11 18:54:30.641  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : Executing beforeInit() of class org.flowable.form.spring.configurator.SpringFormEngineConfigurator (priority:300000)

2020-11-11 18:54:30.643  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : Executing beforeInit() of class org.flowable.content.spring.configurator.SpringContentEngineConfigurator (priority:400000)

2020-11-11 18:54:30.645  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : Executing beforeInit() of class org.flowable.cmmn.spring.configurator.SpringCmmnEngineConfigurator (priority:500000)

2020-11-11 18:54:31.704  INFO 22472 --- [           main] o.f.a.s.SpringAppEngineConfiguration     : Executing configure() of class org.flowable.engine.spring.configurator.SpringProcessEngineConfigurator (priority:50000)

2020-11-11 18:54:51.267 ERROR 22472 --- [           main] com.alibaba.druid.pool.DruidDataSource   : discard connection

java.sql.SQLNonTransientConnectionException: No operations allowed after connection closed.

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.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:73)

at com.mysql.cj.jdbc.ConnectionImpl.rollback(ConnectionImpl.java:1865)

at com.alibaba.druid.pool.DruidPooledConnection.rollback(DruidPooledConnection.java:788)

at org.springframework.jdbc.datasource.DataSourceTransactionManager.doRollback(DataSourceTransactionManager.java:344)

at org.springframework.transaction.support.AbstractPlatformTransactionManager.processRollback(AbstractPlatformTransactionManager.java:835)

at org.springframework.transaction.support.AbstractPlatformTransactionManager.rollback(AbstractPlatformTransactionManager.java:809)

at org.springframework.transaction.support.TransactionTemplate.rollbackOnException(TransactionTemplate.java:168)

at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:144)

at org.flowable.common.spring.SpringTransactionInterceptor.execute(SpringTransactionInterceptor.java:56)

at org.flowable.common.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:30)

at org.flowable.common.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:56)

at org.flowable.engine.impl.ProcessEngineImpl.<init>(ProcessEngineImpl.java:78)

at org.flowable.engine.impl.cfg.ProcessEngineConfigurationImpl.buildProcessEngine(ProcessEngineConfigurationImpl.java:916)

at org.flowable.spring.SpringProcessEngineConfiguration.buildProcessEngine(SpringProcessEngineConfiguration.java:72)

at org.flowable.engine.spring.configurator.SpringProcessEngineConfigurator.initProcessEngine(SpringProcessEngineConfigurator.java:60)

at org.flowable.engine.spring.configurator.SpringProcessEngineConfigurator.configure(SpringProcessEngineConfigurator.java:49)

at org.flowable.common.engine.impl.AbstractEngineConfiguration.configuratorsAfterInit(AbstractEngineConfiguration.java:923)

at org.flowable.app.engine.AppEngineConfiguration.init(AppEngineConfiguration.java:223)

at org.flowable.app.engine.AppEngineConfiguration.buildAppEngine(AppEngineConfiguration.java:181)

at org.flowable.app.spring.SpringAppEngineConfiguration.buildAppEngine(SpringAppEngineConfiguration.java:63)

at org.flowable.app.spring.AppEngineFactoryBean.getObject(AppEngineFactoryBean.java:59)

at org.flowable.app.spring.AppEngineFactoryBean.getObject(AppEngineFactoryBean.java:31)

at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:169)

at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:101)

at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1828)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getObjectForBeanInstance(AbstractAutowireCapableBeanFactory.java:1265)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)

at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1307)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1227)

at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:884)

at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:788)

at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:538)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1336)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1176)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)

at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)

at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1307)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1227)

at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:884)

at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:788)

at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:538)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1336)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1176)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)

at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)

at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1307)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1227)

at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:884)

at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:788)

at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:227)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1356)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1203)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)

at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:897)

at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:879)

at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:551)

at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141)

at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747)

at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:405)

at org.springframework.boot.SpringApplication.run(SpringApplication.java:315)

at org.springframework.boot.builder.SpringApplicationBuilder.run(SpringApplicationBuilder.java:140)

at org.springblade.core.launch.BladeApplication.run(BladeApplication.java:50)

at org.springblade.Application.main(Application.java:34)

Caused by: com.mysql.cj.exceptions.ConnectionIsClosedException: No operations allowed after connection closed.

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.NativeSession.checkClosed(NativeSession.java:1171)

at com.mysql.cj.jdbc.ConnectionImpl.checkClosed(ConnectionImpl.java:576)

at com.mysql.cj.jdbc.ConnectionImpl.rollback(ConnectionImpl.java:1819)

... 78 common frames omitted

Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure

The last packet successfully received from the server was 19,170 milliseconds ago. The last packet sent successfully to the server was 19,205 milliseconds ago.

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.createCommunicationsException(ExceptionFactory.java:167)

at com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:544)

at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:708)

at com.mysql.cj.protocol.a.NativeProtocol.sendCommand(NativeProtocol.java:647)

at com.mysql.cj.protocol.a.NativeProtocol.sendQueryPacket(NativeProtocol.java:946)

at com.mysql.cj.protocol.a.NativeProtocol.sendQueryString(NativeProtocol.java:892)

at com.mysql.cj.NativeSession.execSQL(NativeSession.java:1073)

at com.mysql.cj.jdbc.StatementImpl.executeQuery(StatementImpl.java:1168)

at com.mysql.cj.jdbc.DatabaseMetaData$9.forEach(DatabaseMetaData.java:3702)

at com.mysql.cj.jdbc.DatabaseMetaData$9.forEach(DatabaseMetaData.java:3684)

at com.mysql.cj.jdbc.IterateBlock.doForAll(IterateBlock.java:56)

at com.mysql.cj.jdbc.DatabaseMetaData.getTables(DatabaseMetaData.java:3859)

at org.flowable.common.engine.impl.db.AbstractSqlScriptBasedDbSchemaManager.isTablePresent(AbstractSqlScriptBasedDbSchemaManager.java:152)

at org.flowable.engine.impl.db.ProcessDbSchemaManager.isHistoryTablePresent(ProcessDbSchemaManager.java:267)

at org.flowable.engine.impl.db.ProcessDbSchemaManager.schemaCheckVersion(ProcessDbSchemaManager.java:45)

at org.flowable.engine.impl.SchemaOperationsProcessEngineBuild.execute(SchemaOperationsProcessEngineBuild.java:51)

at org.flowable.engine.impl.SchemaOperationsProcessEngineBuild.execute(SchemaOperationsProcessEngineBuild.java:28)

at org.flowable.engine.impl.interceptor.CommandInvoker$1.run(CommandInvoker.java:51)

at org.flowable.engine.impl.interceptor.CommandInvoker.executeOperation(CommandInvoker.java:93)

at org.flowable.engine.impl.interceptor.CommandInvoker.executeOperations(CommandInvoker.java:72)

at org.flowable.engine.impl.interceptor.CommandInvoker.execute(CommandInvoker.java:56)

at org.flowable.engine.impl.interceptor.BpmnOverrideContextInterceptor.execute(BpmnOverrideContextInterceptor.java:25)

at org.flowable.common.engine.impl.interceptor.TransactionContextInterceptor.execute(TransactionContextInterceptor.java:53)

at org.flowable.common.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:72)

at org.flowable.common.spring.SpringTransactionInterceptor.lambda$execute$0(SpringTransactionInterceptor.java:56)

at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140)

... 72 common frames omitted

Caused by: java.net.SocketTimeoutException: Read timed out

at java.net.SocketInputStream.socketRead0(Native Method)

at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)

at java.net.SocketInputStream.read(SocketInputStream.java:171)

at java.net.SocketInputStream.read(SocketInputStream.java:141)

at com.mysql.cj.protocol.ReadAheadInputStream.fill(ReadAheadInputStream.java:107)

at com.mysql.cj.protocol.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:150)

at com.mysql.cj.protocol.ReadAheadInputStream.read(ReadAheadInputStream.java:180)

at java.io.FilterInputStream.read(FilterInputStream.java:133)

at com.mysql.cj.protocol.FullReadInputStream.readFully(FullReadInputStream.java:64)

at com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:63)

at com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:45)

at com.mysql.cj.protocol.a.TimeTrackingPacketReader.readHeader(TimeTrackingPacketReader.java:52)

at com.mysql.cj.protocol.a.TimeTrackingPacketReader.readHeader(TimeTrackingPacketReader.java:41)

at com.mysql.cj.protocol.a.MultiPacketReader.readHeader(MultiPacketReader.java:54)

at com.mysql.cj.protocol.a.MultiPacketReader.readHeader(MultiPacketReader.java:44)

at com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:538)

... 96 common frames omitted

2020-11-11 18:54:51.271 ERROR 22472 --- [           main] o.s.t.support.TransactionTemplate        : Application exception overridden by rollback exception

org.flowable.common.engine.api.FlowableException: couldn't check if tables are already present using metadata: Communications link failure

The last packet successfully received from the server was 19,170 milliseconds ago. The last packet sent successfully to the server was 19,205 milliseconds ago.

at org.flowable.common.engine.impl.db.AbstractSqlScriptBasedDbSchemaManager.isTablePresent(AbstractSqlScriptBasedDbSchemaManager.java:165)

at org.flowable.engine.impl.db.ProcessDbSchemaManager.isHistoryTablePresent(ProcessDbSchemaManager.java:267)

at org.flowable.engine.impl.db.ProcessDbSchemaManager.schemaCheckVersion(ProcessDbSchemaManager.java:45)

at org.flowable.engine.impl.SchemaOperationsProcessEngineBuild.execute(SchemaOperationsProcessEngineBuild.java:51)

at org.flowable.engine.impl.SchemaOperationsProcessEngineBuild.execute(SchemaOperationsProcessEngineBuild.java:28)

at org.flowable.engine.impl.interceptor.CommandInvoker$1.run(CommandInvoker.java:51)

at org.flowable.engine.impl.interceptor.CommandInvoker.executeOperation(CommandInvoker.java:93)

at org.flowable.engine.impl.interceptor.CommandInvoker.executeOperations(CommandInvoker.java:72)

at org.flowable.engine.impl.interceptor.CommandInvoker.execute(CommandInvoker.java:56)

at org.flowable.engine.impl.interceptor.BpmnOverrideContextInterceptor.execute(BpmnOverrideContextInterceptor.java:25)

at org.flowable.common.engine.impl.interceptor.TransactionContextInterceptor.execute(TransactionContextInterceptor.java:53)

at org.flowable.common.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:72)

at org.flowable.common.spring.SpringTransactionInterceptor.lambda$execute$0(SpringTransactionInterceptor.java:56)

at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140)

at org.flowable.common.spring.SpringTransactionInterceptor.execute(SpringTransactionInterceptor.java:56)

at org.flowable.common.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:30)

at org.flowable.common.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:56)

at org.flowable.engine.impl.ProcessEngineImpl.<init>(ProcessEngineImpl.java:78)

at org.flowable.engine.impl.cfg.ProcessEngineConfigurationImpl.buildProcessEngine(ProcessEngineConfigurationImpl.java:916)

at org.flowable.spring.SpringProcessEngineConfiguration.buildProcessEngine(SpringProcessEngineConfiguration.java:72)

at org.flowable.engine.spring.configurator.SpringProcessEngineConfigurator.initProcessEngine(SpringProcessEngineConfigurator.java:60)

at org.flowable.engine.spring.configurator.SpringProcessEngineConfigurator.configure(SpringProcessEngineConfigurator.java:49)

at org.flowable.common.engine.impl.AbstractEngineConfiguration.configuratorsAfterInit(AbstractEngineConfiguration.java:923)

at org.flowable.app.engine.AppEngineConfiguration.init(AppEngineConfiguration.java:223)

at org.flowable.app.engine.AppEngineConfiguration.buildAppEngine(AppEngineConfiguration.java:181)

at org.flowable.app.spring.SpringAppEngineConfiguration.buildAppEngine(SpringAppEngineConfiguration.java:63)

at org.flowable.app.spring.AppEngineFactoryBean.getObject(AppEngineFactoryBean.java:59)

at org.flowable.app.spring.AppEngineFactoryBean.getObject(AppEngineFactoryBean.java:31)

at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:169)

at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:101)

at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1828)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getObjectForBeanInstance(AbstractAutowireCapableBeanFactory.java:1265)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:334)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)

at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1307)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1227)

at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:884)

at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:788)

at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:538)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1336)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1176)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)

at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)

at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1307)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1227)

at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:884)

at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:788)

at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:538)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1336)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1176)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)

at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)

at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1307)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1227)

at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:884)

at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:788)

at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:227)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1356)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1203)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)

at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:897)

at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:879)

at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:551)

at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141)

at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747)

at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:405)

at org.springframework.boot.SpringApplication.run(SpringApplication.java:315)

at org.springframework.boot.builder.SpringApplicationBuilder.run(SpringApplicationBuilder.java:140)

at org.springblade.core.launch.BladeApplication.run(BladeApplication.java:50)

at org.springblade.Application.main(Application.java:34)

Caused by: com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure

The last packet successfully received from the server was 19,170 milliseconds ago. The last packet sent successfully to the server was 19,205 milliseconds ago.

at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)

at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)

at com.mysql.cj.jdbc.StatementImpl.executeQuery(StatementImpl.java:1200)

at com.mysql.cj.jdbc.DatabaseMetaData$9.forEach(DatabaseMetaData.java:3702)

at com.mysql.cj.jdbc.DatabaseMetaData$9.forEach(DatabaseMetaData.java:3684)

at com.mysql.cj.jdbc.IterateBlock.doForAll(IterateBlock.java:56)

at com.mysql.cj.jdbc.DatabaseMetaData.getTables(DatabaseMetaData.java:3859)

at org.flowable.common.engine.impl.db.AbstractSqlScriptBasedDbSchemaManager.isTablePresent(AbstractSqlScriptBasedDbSchemaManager.java:152)

... 85 common frames omitted

Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure

The last packet successfully received from the server was 19,170 milliseconds ago. The last packet sent successfully to the server was 19,205 milliseconds ago.

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.createCommunicationsException(ExceptionFactory.java:167)

at com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:544)

at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:708)

at com.mysql.cj.protocol.a.NativeProtocol.sendCommand(NativeProtocol.java:647)

at com.mysql.cj.protocol.a.NativeProtocol.sendQueryPacket(NativeProtocol.java:946)

at com.mysql.cj.protocol.a.NativeProtocol.sendQueryString(NativeProtocol.java:892)

at com.mysql.cj.NativeSession.execSQL(NativeSession.java:1073)

at com.mysql.cj.jdbc.StatementImpl.executeQuery(StatementImpl.java:1168)

... 90 common frames omitted

Caused by: java.net.SocketTimeoutException: Read timed out

at java.net.SocketInputStream.socketRead0(Native Method)

at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)

at java.net.SocketInputStream.read(SocketInputStream.java:171)

at java.net.SocketInputStream.read(SocketInputStream.java:141)

at com.mysql.cj.protocol.ReadAheadInputStream.fill(ReadAheadInputStream.java:107)

at com.mysql.cj.protocol.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:150)

at com.mysql.cj.protocol.ReadAheadInputStream.read(ReadAheadInputStream.java:180)

at java.io.FilterInputStream.read(FilterInputStream.java:133)

at com.mysql.cj.protocol.FullReadInputStream.readFully(FullReadInputStream.java:64)

at com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:63)

at com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:45)

at com.mysql.cj.protocol.a.TimeTrackingPacketReader.readHeader(TimeTrackingPacketReader.java:52)

at com.mysql.cj.protocol.a.TimeTrackingPacketReader.readHeader(TimeTrackingPacketReader.java:41)

at com.mysql.cj.protocol.a.MultiPacketReader.readHeader(MultiPacketReader.java:54)

at com.mysql.cj.protocol.a.MultiPacketReader.readHeader(MultiPacketReader.java:44)

at com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:538)

... 96 common frames omitted

2020-11-11 18:54:51.275  WARN 22472 --- [           main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'workController' defined in file [D:\IdeaProjects\jinmao\JMPM-BladeX-Boot\target\classes\org\springblade\flow\business\controller\WorkController.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'taskServiceBean' defined in class path resource [org/flowable/spring/boot/ProcessEngineServicesAutoConfiguration.class]: Unsatisfied dependency expressed through method 'taskServiceBean' parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'processEngine' defined in class path resource [org/flowable/spring/boot/ProcessEngineServicesAutoConfiguration$AlreadyInitializedAppEngineConfiguration.class]: Unsatisfied dependency expressed through method 'processEngine' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'flowableAppEngine': FactoryBean threw exception on object creation; nested exception is org.springframew