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  1. Jira Data Center
  2. JRASERVER-63188

As an JIRA Administrator I want to have debug logging for DefaultIndexManager lock (writeLock)

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      Problem Definition

      Currently when JIRA needs to work with Lucene index (Full locked reindex, apply index snapshot, apply index from another node in JDC), it need to get the indexLock.writeLock in the withReindexLock method.

      If system is busy or some of componets forget to release the lock, you will get and exception:

      2016-10-18 15:38:51,732 ClusterMessageHandlerServiceThread:thread-1 ERROR      [jira.issue.index.DefaultIndexManager] Wait attempt timed out - waited 60000 milliseconds
com.atlassian.jira.issue.index.IndexException: Wait attempt timed out - waited 60000 milliseconds
	at com.atlassian.jira.issue.index.DefaultIndexManager.obtain(DefaultIndexManager.java:936)
	at com.atlassian.jira.issue.index.DefaultIndexManager.access$900(DefaultIndexManager.java:97)
	at com.atlassian.jira.issue.index.DefaultIndexManager$IndexLock.tryLock(DefaultIndexManager.java:1298)
	at com.atlassian.jira.issue.index.DefaultIndexManager.withReindexLock(DefaultIndexManager.java:375)
...
	at com.atlassian.jira.index.ha.DefaultIndexRecoveryManager.recoverIndexFromBackup(DefaultIndexRecoveryManager.java:124)
	at com.atlassian.jira.index.ha.DefaultIndexCopyService$MessageConsumer.restoreIndex(DefaultIndexCopyService.java:175)
	at com.atlassian.jira.index.ha.DefaultIndexCopyService$MessageConsumer.receive(DefaultIndexCopyService.java:195)
	at com.atlassian.jira.cluster.OfBizMessageHandlerService.sendLocalFromNode(OfBizMessageHandlerService.java:260)
	at com.atlassian.jira.cluster.OfBizMessageHandlerService.handleReceivedMessages(OfBizMessageHandlerService.java:153)
	at com.atlassian.jira.cluster.OfBizMessageHandlerService.access$000(OfBizMessageHandlerService.java:34)
	at com.atlassian.jira.cluster.OfBizMessageHandlerService$1.run(OfBizMessageHandlerService.java:59)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
2016-10-18 15:38:52,495 ClusterMessageHandlerServiceThread:thread-1 ERROR      [atlassian.jira.cluster.OfBizMessageHandlerService] There was a problem handling a cluster message
java.lang.RuntimeException: com.atlassian.jira.issue.index.IndexException: Failed to acquire reindex lock
	at com.atlassian.jira.index.ha.DefaultIndexCopyService$MessageConsumer.restoreIndex(DefaultIndexCopyService.java:179)
	at com.atlassian.jira.index.ha.DefaultIndexCopyService$MessageConsumer.receive(DefaultIndexCopyService.java:195)
...
Caused by: com.atlassian.jira.issue.index.IndexException: Failed to acquire reindex lock
	at com.atlassian.jira.index.ha.DefaultIndexRecoveryManager.recoverIndexFromBackup(DefaultIndexRecoveryManager.java:126)
	at com.atlassian.jira.index.ha.DefaultIndexCopyService$MessageConsumer.restoreIndex(DefaultIndexCopyService.java:175)
	... 12 more

      There is no debug informantion to understand why DefaultIndexManager was not able to get the lock and who holds the lock

      Suggested Solution

      Log debuging information when DefaultIndexManager failed to accure the lock.

      Workaround

      None

            mrzymski Maciej Rzymski
            ayakovlev@atlassian.com Andriy Yakovlev [Atlassian]
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              Created:
              Updated:
              Resolved: