java.net.SocketException：石英管破裂，MySQL和Tomcat（Tomcat崩溃）

下面是堆栈跟踪。我读到管道破裂是因为连接未关闭8小时，连接自动关闭。我看到了。我无法在本地机器上复制

有没有办法在我的本地机器上复制这个

这会导致tomact崩溃吗？我使用的是非常旧的quartz jar 1.6.5和tomcat 6.0.18版本。这将是一个问题

请帮我解决这个问题

[Scheduler_QuartzSchedulerThread] WARN org.quartz.impl.jdbcjobstore.JobStoreTX - Failed to override connection auto commit/transaction isolation.
com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception: 

** BEGIN NESTED EXCEPTION ** 

java.net.SocketException
MESSAGE: Broken pipe

STACKTRACE:

java.net.SocketException: Broken pipe
    at java.net.SocketOutputStream.socketWrite0(Native Method)
    at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
    at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
    at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
    at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
    at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2744)
    at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1612)
    at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723)
    at com.mysql.jdbc.Connection.execSQL(Connection.java:3277)
    at com.mysql.jdbc.Connection.setAutoCommit(Connection.java:5442)
    at org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:237)
    at org.quartz.impl.jdbcjobstore.AttributeRestoringConnectionInvocationHandler.setAutoCommit(AttributeRestoringConnectionInvocationHandler.java:91)
    at org.quartz.impl.jdbcjobstore.AttributeRestoringConnectionInvocationHandler.invoke(AttributeRestoringConnectionInvocationHandler.java:65)
    at $Proxy4.setAutoCommit(Unknown Source)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.getConnection(JobStoreSupport.java:711)
    at org.quartz.impl.jdbcjobstore.JobStoreTX.getNonManagedTXConnection(JobStoreTX.java:72)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3757)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTrigger(JobStoreSupport.java:2729)
    at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:266)


** END NESTED EXCEPTION **



Last packet sent to the server was 1 ms ago.
    at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2759)
    at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1612)
    at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723)
    at com.mysql.jdbc.Connection.execSQL(Connection.java:3277)
    at com.mysql.jdbc.Connection.setAutoCommit(Connection.java:5442)
    at org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:237)
    at org.quartz.impl.jdbcjobstore.AttributeRestoringConnectionInvocationHandler.setAutoCommit(AttributeRestoringConnectionInvocationHandler.java:91)
    at org.quartz.impl.jdbcjobstore.AttributeRestoringConnectionInvocationHandler.invoke(AttributeRestoringConnectionInvocationHandler.java:65)
    at $Proxy4.setAutoCommit(Unknown Source)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.getConnection(JobStoreSupport.java:711)
    at org.quartz.impl.jdbcjobstore.JobStoreTX.getNonManagedTXConnection(JobStoreTX.java:72)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3757)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTrigger(JobStoreSupport.java:2729)
    at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:266)
[Scheduler_QuartzSchedulerThread] WARN org.quartz.impl.jdbcjobstore.AttributeRestoringConnectionInvocationHandler - Failed restore connection's original auto commit setting.
com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception: 

** BEGIN NESTED EXCEPTION ** 

java.net.SocketException
MESSAGE: Broken pipe

STACKTRACE:

java.net.SocketException: Broken pipe
    at java.net.SocketOutputStream.socketWrite0(Native Method)
    at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
    at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
    at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
    at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
    at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2744)
    at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1612)
    at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723)
    at com.mysql.jdbc.Connection.execSQL(Connection.java:3277)
    at com.mysql.jdbc.Connection.setAutoCommit(Connection.java:5442)
    at org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:237)
    at org.quartz.impl.jdbcjobstore.AttributeRestoringConnectionInvocationHandler.restoreOriginalAtributes(AttributeRestoringConnectionInvocationHandler.java:134)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.cleanupConnection(JobStoreSupport.java:3551)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3774)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTrigger(JobStoreSupport.java:2729)
    at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:266)


** END NESTED EXCEPTION **



Last packet sent to the server was 0 ms ago.
    at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2759)
    at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1612)
    at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723)
    at com.mysql.jdbc.Connection.execSQL(Connection.java:3277)
    at com.mysql.jdbc.Connection.setAutoCommit(Connection.java:5442)
    at org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:237)
    at org.quartz.impl.jdbcjobstore.AttributeRestoringConnectionInvocationHandler.restoreOriginalAtributes(AttributeRestoringConnectionInvocationHandler.java:134)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.cleanupConnection(JobStoreSupport.java:3551)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3774)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTrigger(JobStoreSupport.java:2729)
    at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:266)
[Scheduler_QuartzSchedulerThread] ERROR org.quartz.core.ErrorLogger - An error occured while scanning for the next trigger to fire.
org.quartz.JobPersistenceException: Couldn't acquire next trigger: Communications link failure due to underlying exception: 

** BEGIN NESTED EXCEPTION ** 

java.net.SocketException
MESSAGE: Broken pipe

STACKTRACE:

java.net.SocketException: Broken pipe
    at java.net.SocketOutputStream.socketWrite0(Native Method)
    at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
    at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
    at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
    at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
    at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2744)
    at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1612)
    at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723)
    at com.mysql.jdbc.Connection.execSQL(Connection.java:3277)
    at com.mysql.jdbc.Connection.execSQL(Connection.java:3206)
    at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1447)
    at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:177)
    at org.quartz.impl.jdbcjobstore.StdJDBCDelegate.selectTriggerToAcquire(StdJDBCDelegate.java:2924)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTrigger(JobStoreSupport.java:2747)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport$36.execute(JobStoreSupport.java:2733)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3760)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTrigger(JobStoreSupport.java:2729)
    at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:266)


** END NESTED EXCEPTION **



Last packet sent to the server was 1 ms ago. [See nested exception: com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception: 

** BEGIN NESTED EXCEPTION ** 

java.net.SocketException
MESSAGE: Broken pipe

STACKTRACE:

java.net.SocketException: Broken pipe
    at java.net.SocketOutputStream.socketWrite0(Native Method)
    at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
    at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
    at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
    at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
    at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2744)
    at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1612)
    at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723)
    at com.mysql.jdbc.Connection.execSQL(Connection.java:3277)
    at com.mysql.jdbc.Connection.execSQL(Connection.java:3206)
    at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1447)
    at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:177)
    at org.quartz.impl.jdbcjobstore.StdJDBCDelegate.selectTriggerToAcquire(StdJDBCDelegate.java:2924)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTrigger(JobStoreSupport.java:2747)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport$36.execute(JobStoreSupport.java:2733)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3760)
    at org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTrigger(JobStoreSupport.java:2729)
    at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:266)


** END NESTED EXCEPTION **

编辑： 我正在使用

org.quartz.dataSource.QUARTZ_NO_TX.validateOnCheckout = true
org.quartz.dataSource.QUARTZ_NO_TX.validationQuery = select 1

关于我的石英特性

autoreconnect=true

---

是否有任何方法可以通过更改mysql属性来重现这一点。我只在我的服务器上获得此信息。

我相信这与8小时后删除的内容有关

编辑

阅读文章

确保您有以下集合（不确定确切的属性名称，但它们应该与下面提到的类似）

testWhileIdle=true

validationQuery=“选择1”

地雷可杀伤性地雷=1800000

timeBetweenEvictionRunsMillis=1800000

numTestsPervictionRun=3

---

您说您无法从提供的链接中的详细信息解决此问题。你到底试了什么？另外，你为什么不让它通宵运行以适应这8个小时呢？感谢奥尔德林的快速响应。我已经编辑了我尝试过的内容。我试着离开它几个小时，而不是8小时4到5小时，但我没有得到这个错误。有没有可能这会使tomcat服务器崩溃？当我加上这两句话时，我一开始就出错了。所以，只有我告诉他这不起作用。现在我把它修好了。。我将在测试服务器中尝试8个小时，并让您知道。。谢谢你的回复1.谢谢你的回复。问题是如何在quartz scheduler中避免这种情况。@Dilip Rajkumar，您需要正确配置应用程序服务器数据源。请参阅我的编辑。是的，aviad，我正在使用org.quartz.dataSource.myDS.validateOnCheckout=true org.quartz.dataSource.myDS.validationQuery=select 1进行尝试。我将在测试后通知您。谢谢阿维德。@Dilip Rajkumar，花了一些时间编辑。。。请复习。祝你好运，迪利普！以下是我的quartz org.quartz.dataSource.myDS.maxConnections=15 org.quartz.dataSource.myDS.validateOnCheckout=true org.quartz.dataSource.myDS.validationQuery=select 1 org.quartz.dataSource.myDS.testWhileIdle=true org.quartz.dataSource.myDS.minevictableidletimellis=1800000org.quartz.dataSource.myDS.timebetweenvictionrunsmillis=1800000 org.quartz.dataSource.myDS.numTestsPerEvictionRun=3