警告: #0002 was active for 634297 milliseconds and has been removed automaticaly. The Thread responsible was named 'http-8080-1', but the last SQL it performed is unknown because the trace property is not enabled.
proxool .xml 中 ，当数据池有连接一直占用超过你设置的最大时间时，不管是否在使用中都会被移除！于是就出现了上面的警告，原因是有连接没有关闭，如果是proxool集成Spring则一定要在事务中把连接关闭释放！！这样上面的错误就解决了！
<maximum-active-time>1200000</maximum-active-time>
<aop:config>
<aop:advisor advice-ref="mytx" pointcut="execution(* com.service.iservice.*.*(..))" />
</aop:config>