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Ray Chiang commented on MAPREDUCE-6376: --------------------------------------- Linking to another JHS speedup JIRA. > Fix long load times of .jhist file in JobHistoryServer > ------------------------------------------------------ > > Key: MAPREDUCE-6376 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6376 > Project: Hadoop Map/Reduce > Issue Type: Sub-task > Components: jobhistoryserver > Affects Versions: 2.7.0 > Reporter: Ray Chiang > Assignee: Ray Chiang > Labels: supportability > Attachments: MAPREDUCE-6376.001.patch, MAPREDUCE-6376.002.patch, > MAPREDUCE-6376.003.patch > > > When you click on a Job link in the JHS Web UI, it loads the .jhist file. > For jobs which have a large number of tasks, the load time can break UI > responsiveness. -- This message was sent by Atlassian JIRA (v6.3.4#6332)