Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 2.0.0
    • Fix Version/s: 2.0.0
    • Component/s: storm-core
    • Labels:
      None

      Description

      Component page in UI

      2016-03-31 14:21:44.576 o.a.s.t.s.AbstractNonblockingServer$FrameBuffer [ERROR] Unexpected throwable while invoking!
      java.lang.ClassCastException: java.lang.Long cannot be cast to java.util.Map
              at org.apache.storm.stats.StatsUtil.filterSysStreams(StatsUtil.java:1696)
              at org.apache.storm.stats.StatsUtil.aggPreMergeCompPageBolt(StatsUtil.java:240)
              at org.apache.storm.stats.StatsUtil.aggCompExecStats(StatsUtil.java:1130)
              at org.apache.storm.stats.StatsUtil.aggregateCompStats(StatsUtil.java:1108)
              at org.apache.storm.stats.StatsUtil.aggCompExecsStats(StatsUtil.java:1236)
              at org.apache.storm.daemon.nimbus$fn__3490$exec_fn__789__auto__$reify__3519.getComponentPageInfo(nimbus.clj:2130)
              at org.apache.storm.generated.Nimbus$Processor$getComponentPageInfo.getResult(Nimbus.java:3826)
              at org.apache.storm.generated.Nimbus$Processor$getComponentPageInfo.getResult(Nimbus.java:3810)
              at org.apache.storm.thrift.ProcessFunction.process(ProcessFunction.java:39)
              at org.apache.storm.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
              at org.apache.storm.security.auth.SimpleTransportPlugin$SimpleWrapProcessor.process(SimpleTransportPlugin.java:158)
              at org.apache.storm.thrift.server.AbstractNonblockingServer$FrameBuffer.invoke(AbstractNonblockingServer.java:518)
              at org.apache.storm.thrift.server.Invocation.run(Invocation.java:18)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
              at java.lang.Thread.run(Thread.java:744)
      

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            • Assignee:
              revans2 Robert Joseph Evans
              Reporter:
              revans2 Robert Joseph Evans
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              Dates

              • Created:
                Updated:
                Resolved: