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Posted to yarn-issues@hadoop.apache.org by "Xuan Gong (JIRA)" <ji...@apache.org> on 2016/04/13 19:42:25 UTC
[jira] [Created] (YARN-4956) findbug issue on
LevelDBCacheTimelineStore
Xuan Gong created YARN-4956:
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Summary: findbug issue on LevelDBCacheTimelineStore
Key: YARN-4956
URL: https://issues.apache.org/jira/browse/YARN-4956
Project: Hadoop YARN
Issue Type: Sub-task
Reporter: Xuan Gong
{code}
Multithreaded correctness Warnings
Code Warning IS Inconsistent synchronization of org.apache.hadoop.yarn.server.timeline.LevelDBCacheTimelineStore.configuration; locked 66% of time
Bug type IS2_INCONSISTENT_SYNC (click for details)
In class org.apache.hadoop.yarn.server.timeline.LevelDBCacheTimelineStore
Field org.apache.hadoop.yarn.server.timeline.LevelDBCacheTimelineStore.configuration
Synchronized 66% of the time
Unsynchronized access at LevelDBCacheTimelineStore.java:[line 82]
Synchronized access at LevelDBCacheTimelineStore.java:[line 117]
Synchronized access at LevelDBCacheTimelineStore.java:[line 122]
{code}
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