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https://issues.apache.org/jira/browse/MAPREDUCE-3913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated MAPREDUCE-3913:
----------------------------------
Attachment: MAPREDUCE-3913.patch
Patch to remove the Ajax table loading per previous comment and fix the manual
RMWebApp tests. Ran the manual test to verify the apps page with 10500 jobs
rendered properly.
> RM application webpage is unresponsive after 2000 jobs
> ------------------------------------------------------
>
> Key: MAPREDUCE-3913
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3913
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2, webapps
> Affects Versions: 0.23.1
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Priority: Critical
> Attachments: MAPREDUCE-3913.patch
>
>
> After >2000 jobs have been submitted, trying to load the resourcemanager's
> applications page results in the following exception on the RM:
> {code}
> java.lang.IllegalArgumentException: No enum cons
> t class org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppState.json
> at java.lang.Enum.valueOf(Enum.java:196)
> at
> org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppState.valueOf(RMAppState.java:21)
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.AppsBlock.render(AppsBlock.java:66)
> at
> org.apache.hadoop.yarn.webapp.view.HtmlBlock.render(HtmlBlock.java:64)
> at
> org.apache.hadoop.yarn.webapp.view.HtmlBlock.renderPartial(HtmlBlock.java:74)
> at org.apache.hadoop.yarn.webapp.View.render(View.java:233)
> at
> org.apache.hadoop.yarn.webapp.view.HtmlBlock$Block.subView(HtmlBlock.java:38)
> at org.apache.hadoop.yarn.webapp.hamlet.Hamlet._(Hamlet.java:30345)
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.AppsBlockWithMetrics.render(AppsBlockWithMetrics.java:29)
> at
> org.apache.hadoop.yarn.webapp.view.HtmlBlock.render(HtmlBlock.java:64)
> at
> org.apache.hadoop.yarn.webapp.view.HtmlBlock.renderPartial(HtmlBlock.java:74)
> at org.apache.hadoop.yarn.webapp.View.render(View.java:233)
> at
> org.apache.hadoop.yarn.webapp.view.HtmlPage$Page.subView(HtmlPage.java:47)
> at
> org.apache.hadoop.yarn.webapp.hamlet.HamletImpl$EImp._v(HamletImpl.java:117)
> at org.apache.hadoop.yarn.webapp.hamlet.Hamlet$TD._(Hamlet.java:843)
> at
> org.apache.hadoop.yarn.webapp.view.TwoColumnLayout.render(TwoColumnLayout.java:54)
> ....
> {code}
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