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Jason Lowe commented on MAPREDUCE-4927: --------------------------------------- +1, lgtm. > Historyserver 500 error due to NPE when accessing specific counters page for > failed job > --------------------------------------------------------------------------------------- > > Key: MAPREDUCE-4927 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4927 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobhistoryserver > Affects Versions: 2.0.3-alpha, 0.23.6 > Reporter: Jason Lowe > Assignee: Ashwin Shankar > Attachments: MAPREDUCE-4927.txt > > > Went to the historyserver page for a job that failed and examined the > counters page. When I clicked on a specific counter, the historyserver > returned a 500 error. The historyserver logs showed it encountered an NPE > error, full traceback to follow. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira