sinat_34549107 2016-10-22 11:08 采纳率: 0%
浏览 8684

Tomcat启动时出现Managed Threads: 3 Active Threads: 3

Managed Threads: 3
Active Threads: 3
Active Tasks:
com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@13cb3910
on thread: C3P0PooledConnectionPoolManager[identityToken->1hge13b9j1thk59dzwgqiu|604405b7]-HelperThread-#0
com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@6338e012
on thread: C3P0PooledConnectionPoolManager[identityToken->1hge13b9j1thk59dzwgqiu|604405b7]-HelperThread-#1
com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@30f5397
on thread: C3P0PooledConnectionPoolManager[identityToken->1hge13b9j1thk59dzwgqiu|604405b7]-HelperThread-#2
Pending Tasks:
com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@999109d
com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@2011b857
Pool thread stack traces:
Thread[C3P0PooledConnectionPoolManager[identityToken->1hge13b9j1thk59dzwgqiu|604405b7]-HelperThread-#1,5,main]
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.(Unknown Source)
java.net.Socket.(Unknown Source)
oracle.net.nt.TcpNTAdapter.connect(Unknown Source)
oracle.net.nt.ConnOption.connect(Unknown Source)
oracle.net.nt.ConnStrategy.execute(Unknown Source)
oracle.net.resolver.AddrResolution.resolveAndExecute(Unknown Source)
oracle.net.ns.NSProtocol.establishConnection(Unknown Source)
oracle.net.ns.NSProtocol.connect(Unknown Source)
oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:858)
oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:268)
oracle.jdbc.driver.PhysicalConnection.(PhysicalConnection.java:441)
oracle.jdbc.driver.T4CConnection.(T4CConnection.java:165)
oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35)
oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:801)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:175)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:220)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:206)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:203)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1138)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquireAndDecrementPendingAcquiresWithinLockOnSuccess(BasicResourcePool.java:1125)
com.mchange.v2.resourcepool.BasicResourcePool.access$700(BasicResourcePool.java:44)
com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask.run(BasicResourcePool.java:1870)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:696)
Thread[C3P0PooledConnectionPoolManager[identityToken->1hge13b9j1thk59dzwgqiu|604405b7]-HelperThread-#0,5,main]
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.(Unknown Source)
java.net.Socket.(Unknown Source)
oracle.net.nt.TcpNTAdapter.connect(Unknown Source)
oracle.net.nt.ConnOption.connect(Unknown Source)
oracle.net.nt.ConnStrategy.execute(Unknown Source)
oracle.net.resolver.AddrResolution.resolveAndExecute(Unknown Source)
oracle.net.ns.NSProtocol.establishConnection(Unknown Source)
oracle.net.ns.NSProtocol.connect(Unknown Source)
oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:858)
oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:268)
oracle.jdbc.driver.PhysicalConnection.(PhysicalConnection.java:441)
oracle.jdbc.driver.T4CConnection.(T4CConnection.java:165)
oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35)
oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:801)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:175)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:220)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:206)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:203)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1138)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquireAndDecrementPendingAcquiresWithinLockOnSuccess(BasicResourcePool.java:1125)
com.mchange.v2.resourcepool.BasicResourcePool.access$700(BasicResourcePool.java:44)
com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask.run(BasicResourcePool.java:1870)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:696)
Thread[C3P0PooledConnectionPoolManager[identityToken->1hge13b9j1thk59dzwgqiu|604405b7]-HelperThread-#2,5,main]
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.(Unknown Source)
java.net.Socket.(Unknown Source)
oracle.net.nt.TcpNTAdapter.connect(Unknown Source)
oracle.net.nt.ConnOption.connect(Unknown Source)
oracle.net.nt.ConnStrategy.execute(Unknown Source)
oracle.net.resolver.AddrResolution.resolveAndExecute(Unknown Source)
oracle.net.ns.NSProtocol.establishConnection(Unknown Source)
oracle.net.ns.NSProtocol.connect(Unknown Source)
oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:858)
oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:268)
oracle.jdbc.driver.PhysicalConnection.(PhysicalConnection.java:441)
oracle.jdbc.driver.T4CConnection.(T4CConnection.java:165)
oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35)
oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:801)
com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:175)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:220)
com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:206)
com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:203)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1138)
com.mchange.v2.resourcepool.BasicResourcePool.doAcquireAndDecrementPendingAcquiresWithinLockOnSuccess(BasicResourcePool.java:1125)
com.mchange.v2.resourcepool.BasicResourcePool.access$700(BasicResourcePool.java:44)
com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask.run(BasicResourcePool.java:1870)
com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:696)

Managed Threads: 3
Active Threads: 3
Active Tasks: 
    com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@4a828d9c
        on thread: C3P0PooledConnectionPoolManager[identityToken->1hge13b9j1thk59dzwgqiu|604405b7]-HelperThread-#1
    com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@529faeb5
        on thread: C3P0PooledConnectionPoolManager[identityToken->1hge13b9j1thk59dzwgqiu|604405b7]-HelperThread-#0
    com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@411f22fb
        on thread: C3P0PooledConnectionPoolManager[identityToken->1hge13b9j1thk59dzwgqiu|604405b7]-HelperThread-#2
Pending Tasks: 
    com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@71871773
    com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@5c14b93f

Pool thread stack traces:
Thread[C3P0PooledConnectionPoolManager[identityToken->1hge13b9j1thk59dzwgqiu|604405b7]-HelperThread-#1,5,main]
java.net.DualStackPlainSocketImpl.connect0(Native Method)
java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
java.net.AbstractPlainSocketImpl.connect(Unknown Source)
java.net.PlainSocketImpl.connect(Unknown Source)
java.net.SocksSocketImpl.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.connect(Unknown Source)
java.net.Socket.(Unknown Source)
java.net.Socket.(Unknown Source)

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