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https://issues.apache.org/jira/browse/HUDI-5377?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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HunterXHunter reassigned HUDI-5377:
-----------------------------------
Assignee: HunterXHunter
> Add call stack information to lock file
> ---------------------------------------
>
> Key: HUDI-5377
> URL: https://issues.apache.org/jira/browse/HUDI-5377
> Project: Apache Hudi
> Issue Type: Improvement
> Reporter: HunterXHunter
> Assignee: HunterXHunter
> Priority: Major
>
> When Occ is enabled, Sometimes an exception is thrown 'Unable to acquire
> lock',
> We need to know which step caused the deadlock.
> like :
>
> LOCK-TIME : 2022-12-13 11:13:15.015
> LOCK-STACK-INFO :
>
> org.apache.hudi.client.transaction.lock.FileSystemBasedLockProvider.acquireLock
> (FileSystemBasedLockProvider.java:148)
>
> org.apache.hudi.client.transaction.lock.FileSystemBasedLockProvider.tryLock
> (FileSystemBasedLockProvider.java:100)
> org.apache.hudi.client.transaction.lock.LockManager.lock
> (LockManager.java:102)
> org.apache.hudi.client.transaction.TransactionManager.beginTransaction
> (TransactionManager.java:58)
> org.apache.hudi.client.BaseHoodieWriteClient.scheduleTableService
> (BaseHoodieWriteClient.java:1425)
> org.apache.hudi.client.BaseHoodieWriteClient.scheduleCompactionAtInstant
> (BaseHoodieWriteClient.java:1037)
> org.apache.hudi.util.CompactionUtil.scheduleCompaction
> (CompactionUtil.java:72)
>
> org.apache.hudi.sink.StreamWriteOperatorCoordinator.lambda$notifyCheckpointComplete$2
> (StreamWriteOperatorCoordinator.java:250)
> org.apache.hudi.sink.utils.NonThrownExecutor.lambda$wrapAction$0
> (NonThrownExecutor.java:130)
> java.util.concurrent.ThreadPoolExecutor.runWorker
> (ThreadPoolExecutor.java:1149)
> java.util.concurrent.ThreadPoolExecutor$Worker.run
> (ThreadPoolExecutor.java:624)
> java.lang.Thread.run (Thread.java:750)
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