使用線程池插入數據報Could not open JDBC Connection for transaction 異常

時間 2019-11-13

標籤使用線程插入據報 open jdbc connection transaction 異常欄目 Java 简体版

原文原文鏈接

使用線程池插入數據報Could not open JDBC Connection for transaction 異常java

Could not open JDBC Connection for transaction; nested exception is com.alibaba.druid.pool.DataSourceClosedException: dataSource already closed at Fri Sep 01 18:02:49 CST 2017

緣由分析
這個異常是由於項目數據源已經被關閉了而線程沒法插入數據到數據庫。
由於這個是測試案例，在開發過程當中主線程把任務丟給線程池以後本身就直接執行完畢致使關閉了數據源。在實際生產中主線程並不會關閉，因此不會出現這個問題。spring

解決方案
在主線程把任務丟進線程池後睡一會，待線程池處理完數據再關閉進程、關閉數據源。sql

try {
    Thread.currentThread().join();
} catch (InterruptedException e) {
    e.printStackTrace();
}

錯誤信息
2019-02-15 10:45:39.471 INFO 26352 --- [ Thread-4] o.s.s.concurrent.ThreadPoolTaskExecutor : Shutting down ExecutorService 'taskExecutor'
Exception in thread "taskExecutor-20" Exception in thread "taskExecutor-34" Exception in thread "taskExecutor-21" org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException: interrupt
   at org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:289)
   at org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:373)
   at org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:447)
   at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:277)
   at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
   at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673)
   at com.hn.haoniu.businesscore.service.impl.RedPacketServiceImpl$$EnhancerBySpringCGLIB$$14f4010d.robRedPacket(<generated>)
   at test.ApplicationTest$1.run(ApplicationTest.java:63)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   at java.lang.Thread.run(Thread.java:748)
Caused by: java.sql.SQLException: interrupt
   at com.alibaba.druid.pool.DruidDataSource.getConnectionInternal(DruidDataSource.java:1270)
   at com.alibaba.druid.pool.DruidDataSource.getConnectionDirect(DruidDataSource.java:1155)
   at com.alibaba.druid.filter.FilterChainImpl.dataSource_connect(FilterChainImpl.java:4619)
   at com.alibaba.druid.filter.logging.LogFilter.dataSource_getConnection(LogFilter.java:874)
   at com.alibaba.druid.filter.FilterChainImpl.dataSource_connect(FilterChainImpl.java:4615)
   at com.alibaba.druid.filter.FilterAdapter.dataSource_getConnection(FilterAdapter.java:2745)
   at com.alibaba.druid.filter.FilterChainImpl.dataSource_connect(FilterChainImpl.java:4615)
   at com.alibaba.druid.filter.stat.StatFilter.dataSource_getConnection(StatFilter.java:666)
   at com.alibaba.druid.filter.FilterChainImpl.dataSource_connect(FilterChainImpl.java:4615)
   at com.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:1133)
   at com.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:1125)
   at com.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:104)
   at org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:246)
   ... 11 more
Caused by: java.lang.InterruptedException
   at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireInterruptibly(AbstractQueuedSynchronizer.java:898)
   at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireInterruptibly(AbstractQueuedSynchronizer.java:1222)
   at java.util.concurrent.locks.ReentrantLock.lockInterruptibly(ReentrantLock.java:335)
   at com.alibaba.druid.pool.DruidDataSource.getConnectionInternal(DruidDataSource.java:1267)
   ... 23 more
org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLException: interrupt
   at org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:289)
   at org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:373)
   at org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:447)
   at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:277)
   at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
   at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673)
   at com.hn.haoniu.businesscore.service.impl.RedPacketServiceImpl$$EnhancerBySpringCGLIB$$14f4010d.robRedPacket(<generated>)
   at test.ApplicationTest$1.run(ApplicationTest.java:63)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   at java.lang.Thread.run(Thread.java:748)
Caused by: java.sql.SQLException: interrupt
   at com.alibaba.druid.pool.DruidDataSource.getConnectionInternal(DruidDataSource.java:1270)
   at com.alibaba.druid.pool.DruidDataSource.getConnectionDirect(DruidDataSource.java:1155)
   at com.alibaba.druid.filter.FilterChainImpl.dataSource_connect(FilterChainImpl.java:4619)
   at com.alibaba.druid.filter.logging.LogFilter.dataSource_getConnection(LogFilter.java:874)
   at com.alibaba.druid.filter.FilterChainImpl.dataSource_connect(FilterChainImpl.java:4615)
   at com.alibaba.druid.filter.FilterAdapter.dataSource_getConnection(FilterAdapter.java:2745)
   at com.alibaba.druid.filter.FilterChainImpl.dataSource_connect(FilterChainImpl.java:4615)
   at com.alibaba.druid.filter.stat.StatFilter.dataSource_getConnection(StatFilter.java:666)
   at com.alibaba.druid.filter.FilterChainImpl.dataSource_connect(FilterChainImpl.java:4615)
   at com.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:1133)
   at com.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:1125)
   at com.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:104)
   at org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:246)
   ... 11 more
參考：https://blog.csdn.net/m0_37995707/article/details/77776070 數據庫