Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-3913

RM application webpage is unresponsive after 2000 jobs

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Critical Critical
    • Resolution: Fixed
    • Affects Version/s: 0.23.1
    • Fix Version/s: 0.23.2
    • Component/s: mrv2, webapps
    • Labels:
      None

      Description

      After >2000 jobs have been submitted, trying to load the resourcemanager's applications page results in the following exception on the RM:

      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)
      ....
      

        Activity

          People

          • Assignee:
            Jason Lowe
            Reporter:
            Jason Lowe
          • Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development