java:258)
at org.hibernate.resource.transaction.backend.jdbc.internal.JdbcResourceLocalTransactionCoordinatorImpl$TransactionDriverControlImpl.begin(JdbcResourceLocalTransactionCoordinatorImpl.java:246)
at org.hibernate.engine.transaction.internal.TransactionImpl.begin(TransactionImpl.java:83)
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.beginTransaction(HibernateJpaDialect.java:184)
at org.springframework.orm.jpa.JpaTransactionManager.doBegin(JpaTransactionManager.java:402)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:376)
at org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:572)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:360)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:99)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:747)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:95)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:747)
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:689)
at com.treach.platform.modules.service.impl.SysLogService$$EnhancerBySpringCGLIB$$36a85251.insert(<generated>)
at com.treach.platform.log.factory.LogTaskFactory$2.run(LogTaskFactory.java:56)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
Locked ownable synchronizers:
- <0x00000007741f0d68> (a java.util.concurrent.ThreadPoolExecutor$Worker)
是的，连接池连接一直被占用锁住了，为什么会被锁住呢？，也设置了连接等待超时时间啊，然后我怀疑是配置没有生效，写了个代码看看
public static void main(String[] args) throws SQLException {
ConfigurableApplicationContext run = SpringApplication.run(NdCyApplication.class, args);
DruidDataSource bean = run.getBean(DruidDataSource.class);
int maxActive = bean.getMaxActive();
long maxWait = bean.getMaxWait();
log.info("数据库线程池与数据库最大链接数" + String.valueOf(maxActive));
log.info("数据库线程池等待链接数超时时间"+String.valueOf(maxWait));
}
结果：
数据库