警告: com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector@3dc640e3 -- APPARENT DEADLOCK!!! Creating emergency threads for unassigned pending tasks!
4月 07, 2020 12:37:57 上午 com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector run
警告: com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector@3dc640e3 -- APPARENT DEADLOCK!!! Complete Status:
Managed Threads: 3
Active Threads: 3
Active Tasks:
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@5a05bd8 (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@12135c5f (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2)
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@7eaacfa5 (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0)
Pending Tasks:
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@19dd12ba
com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@1ea4f4c2
Pool thread stack traces:
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1,5,main]
[email protected]/java.net.PlainSocketImpl.connect0(Native Method)
[email protected]/java.net.PlainSocketImpl.socketConnect(PlainSocketImpl.java:101)
[email protected]/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:399)
[email protected]/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:242)
[email protected]/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:224)
[email protected]/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:403)
[email protected]/java.net.Socket.connect(Socket.java:609)
app//com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:173)
app//com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:66)
app//com.mysql.cj.NativeSession.connect(NativeSession.java:152)
app//com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:982)
app//com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:852)
app//com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:444)
app//com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:230)
app//com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:226)
app//com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
app//com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
app//com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
app//com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
app//com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
app//com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
app//com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
app//com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2,5,main]
[email protected]/java.net.PlainSocketImpl.connect0(Native Method)
[email protected]/java.net.PlainSocketImpl.socketConnect(PlainSocketImpl.java:101)
[email protected]/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:399)
[email protected]/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:242)
[email protected]/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:224)
[email protected]/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:403)
[email protected]/java.net.Socket.connect(Socket.java:609)
app//com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:173)
app//com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:66)
app//com.mysql.cj.NativeSession.connect(NativeSession.java:152)
app//com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:982)
app//com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:852)
app//com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:444)
app//com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:230)
app//com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:226)
app//com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
app//com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
app//com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
app//com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
app//com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
app//com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
app//com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
app//com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0,5,main]
[email protected]/java.net.PlainSocketImpl.connect0(Native Method)
[email protected]/java.net.PlainSocketImpl.socketConnect(PlainSocketImpl.java:101)
[email protected]/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:399)
[email protected]/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:242)
[email protected]/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:224)
[email protected]/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:403)
[email protected]/java.net.Socket.connect(Socket.java:609)
app//com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:173)
app//com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:66)
app//com.mysql.cj.NativeSession.connect(NativeSession.java:152)
app//com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:982)
app//com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:852)
app//com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:444)
app//com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:230)
app//com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:226)
app//com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)
app//com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)
app//com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)
app//com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)
app//com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)
app//com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)
app//com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)
app//com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
查詢了說死鎖，更改什麼8小時，都不對，是因爲我用手機流量開熱點，一步小心把mysqld.exe給禁網了，才導致了這個錯誤，解除禁網即可…
