com.mchange.v2.resourcepool.ResourcePoolException: Unexpected Break Stack Trace!

魏宏邈
2023-12-01


 com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1853)A RESOURCE POOL IS PERMANENTLY BROKEN! [com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@45c81ac0]
com.mchange.v2.resourcepool.BasicResourcePool.unexpectedBreak(BasicResourcePool.java:866)com.mchange.v2.resourcepool.BasicResourcePool@65957a34 -- Unexpectedly broken!!!
com.mchange.v2.resourcepool.ResourcePoolException: Unexpected Break Stack Trace!
    at com.mchange.v2.resourcepool.BasicResourcePool.unexpectedBreak(BasicResourcePool.java:866)
    at com.mchange.v2.resourcepool.BasicResourcePool.access$1100(BasicResourcePool.java:32)
    at com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1854)
    at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
java.sql.SQLException: An SQLException was provoked by the following failure: java.lang.InterruptedException

后边,就连接数据库,,一直连不上,一直出现:

error 2003 hy000 can't connect to mysql server on 'localhost' 10061


他奶奶的,一直出现错误竟然是mysql服务 没开

重启 net start mysql.

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