技术文章 - CS303034
“明显的僵局!!!”在 ApplicationLog 中看到消息并且 ThingWorx Platform 实例变得无响应
已修改: 07-Feb-2023
适用于
- ThingWorx Platform 8.3 to 9.3
说明
- ThingWorx 服务失败并出现错误Thing <Thing Name> is not running
- ThingWorx Platform Composer 在访问 UI 时显示无法访问数据存储错误
- ThingWorx Platform 在看到 ApplicationLog 中记录的APPARENT DEADLOCK消息后变得无响应
- 在位于<ThingworxStorage>\logs的ApplicationLog.log文件中记录以下内容时无法访问 ThingWorx Platform
- [L: WARN] [O: cmvaThreadPoolAsynchronousRunner] [I: ] [U: ] [S: ] [P: ] [T: C3P0PooledConnectionPoolManager[identityToken->2zp4foat1wnxfvw1wj1hc0|13f2f19]-AdminTaskTimer] com.mchange.v2.async.ThreadPoolAsynchronousRunner $DeadlockDetector@2c1034c4——明显死锁!!!为未分配的挂起任务创建紧急线程!
...
[L: WARN] [O: cmvaThreadPoolAsynchronousRunner] [I: ] [U: ] [S: ] [P: ] [T: C3P0PooledConnectionPoolManager[identityToken->2zp4foat1wnxfvw1wj1hc0|13f2f19]-AdminTaskTimer] com.mchange.v2.async.ThreadPoolAsynchronousRunner $DeadlockDetector@2c1034c4——明显死锁!!!完成状态:_ 托管线程:8_ 活动线程:8_ 活动任务:_ com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@63eac50d_ 在线程上:C3P0PooledConnectionPoolManager [identityToken->2zp4foat1wnxfvw1wj1hc0|13f2f19]-HelperThread-#3_ com. v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@4ef17ba0_ on thread: C3P0PooledConnectionPoolManager[identityToken->2zp4foat1wnxfvw1wj1hc0|13f2f19]-HelperThread-#2_ com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@5243a337_ on thread: C3P0PooledConnectionPoolManager[identityToken->2zp4foat1wnxfvw1wj1hc0|13f2f19 ]-HelperThread-#6_ com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@36b24334_ 在线程上:
...
- [L: WARN] [O: cmvaThreadPoolAsynchronousRunner] [I: ] [U: ] [S: ] [P: ] [T: C3P0PooledConnectionPoolManager[identityToken->2zp4foat1wnxfvw1wj1hc0|13f2f19]-AdminTaskTimer] com.mchange.v2.async.ThreadPoolAsynchronousRunner $DeadlockDetector@2c1034c4——明显死锁!!!为未分配的挂起任务创建紧急线程!
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