Jason Lowe created MAPREDUCE-6075:
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Summary: HistoryServerFileSystemStateStore can create zero-length
files
Key: MAPREDUCE-6075
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6075
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: jobhistoryserver
Affects Versions: 2.3.0
Reporter: Jason Lowe
Assignee: Jason Lowe
When the history server state store writes a token file it uses
IOUtils.cleanup() to close the file which will silently ignore errors. This
can lead to empty token files in the state store.
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