Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Invalid
    • Affects Version/s: 2.4.1
    • Fix Version/s: None
    • Component/s: jobtracker
    • Labels:
      None
    • Environment:

      MapR Cluster

    • Tags:
      jobtracker mapr counters exceed
    • Flags:
      Important

      Description

      Problem accessing /jobtracker.jsp. Reason:

      Too many counters: 121 max=120

      Caused by:

      org.apache.hadoop.mapreduce.counters.LimitExceededException: Too many counters: 121 max=120
      at org.apache.hadoop.mapreduce.counters.Limits.checkCounters(Limits.java:61)
      at org.apache.hadoop.mapreduce.counters.Limits.incrCounters(Limits.java:68)
      at org.apache.hadoop.mapreduce.counters.AbstractCounterGroup.addCounter(AbstractCounterGroup.java:77)
      at org.apache.hadoop.mapreduce.counters.AbstractCounterGroup.addCounterImpl(AbstractCounterGroup.java:94)
      at org.apache.hadoop.mapreduce.counters.AbstractCounterGroup.findCounterImpl(AbstractCounterGroup.java:122)
      at org.apache.hadoop.mapreduce.counters.AbstractCounterGroup.findCounter(AbstractCounterGroup.java:112)
      at org.apache.hadoop.mapreduce.counters.AbstractCounterGroup.findCounter(AbstractCounterGroup.java:129)
      at org.apache.hadoop.mapred.Counters$Group.findCounter(Counters.java:323)
      at org.apache.hadoop.mapred.Counters$Group.getCounterForName(Counters.java:268)
      at org.apache.hadoop.mapred.Counters.incrAllCounters(Counters.java:533)
      at org.apache.hadoop.mapred.JobInProgress.incrementTaskCounters(JobInProgress.java:1705)
      at org.apache.hadoop.mapred.JobInProgress.getMapCounters(JobInProgress.java:1667)
      at org.apache.hadoop.mapred.JSPUtil.generateJobTable(JSPUtil.java:428)
      at org.apache.hadoop.mapred.jobtracker_jsp._jspService(jobtracker_jsp.java:207)
      at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
      at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)

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          Mina Samir Yacoub

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            • Assignee:
              Unassigned
              Reporter:
              Myacoub Mina Samir Yacoub
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              Dates

              • Created:
                Updated:
                Resolved: