数据源设置jooq与spring

Question

使用带有jooq和spring boot的bonecp数据源并部署在weblogic服务器上时出现以下错误。

以下是我的设置：

    bonecp.idleConnectionTestPeriodInMinutes=1
    bonecp.idleMaxAgeInMinutes=4
    bonecp.maxConnectionsPerPartition=1
    bonecp.minConnectionsPerPartition=1
    bonecp.poolAvailabilityThreshold=5
    bonecp.partitionCount=1
    bonecp.acquireIncrement=1

错误是：

for queue: 'weblogic.kernel.Default (self-tuning)' has been busy for "712" seconds working on the request "Workmanager: default, Version: 0, Scheduled=true, Started=true, Started time: 712707 ms", which is more than the configured time (StuckThreadMaxTime) of "600" seconds in "server-failure-trigger". 
Stack trace:
        sun.misc.Unsafe.park(Native Method)
        java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
        com.jolbox.bonecp.DefaultConnectionStrategy.getConnectionInternal(DefaultConnectionStrategy.java:82)
        com.jolbox.bonecp.AbstractConnectionStrategy.getConnection(AbstractConnectionStrategy.java:90)
        com.jolbox.bonecp.BoneCP.getConnection(BoneCP.java:553)
        com.jolbox.bonecp.BoneCPDataSource.getConnection(BoneCPDataSource.java:131)
        org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy$LazyConnectionInvocationHandler.getTargetConnection(LazyConnectionDataSourceProxy.java:403)
        org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy$LazyConnectionInvocationHandler.invoke(LazyConnectionDataSourceProxy.java:376)
        com.sun.proxy.$Proxy139.prepareStatement(Unknown Source)
        sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source)
        sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        java.lang.reflect.Method.invoke(Method.java:498)

Answer 1

这不是jOOQ或连接池问题，而是与weblogic有关。

另外，请考虑将WebLogic Server的“Stuck Thread Max Time”值从默认的600秒设置为更大的值，例如1200秒。 使用WebLogic控制台更改此值（base_domain>环境>服务器>管理服务器>配置/调整）。

另见https://docs.oracle.com/cd/E19316-01/820-3745/ghudn/index.html 。