Task com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@38ad0a (in deadlocked PoolThread) fai
WARN ThreadPoolAsynchronousRunner:281 - Task com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@38ad0a (in deadlocked PoolThread) failed to complete in maximum time 60000ms. Trying interrupt().
场景：二个项目连接同一个数据库造成的。
