java.lang.UnsupportedOperationException: Unknown message type: >>> GraphJobMessage [flag=0, map=null, vertexId=, vertexValue=null] >>> at >>> >>> org.apache.hama.graph.GraphJobRunner.parseMessages(GraphJobRunner.java:590) >>> at >>> org.apache.hama.graph.GraphJobRunner.bsp(GraphJobRunner.java:136) >>> at >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.run(LocalBSPRunner.java:258) >>> at >>> >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:288) >>> at >>> >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:212) >>> at >>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) >>> at java.util.concurrent.FutureTask.run(FutureTask.java:138)

hama-user | Edward J. Yoon | 3 years ago
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  1. 0

    Re: Aggregator problem

    hama-user | 3 years ago | Edward J. Yoon
    java.lang.UnsupportedOperationException: Unknown message type: >>> GraphJobMessage [flag=0, map=null, vertexId=, vertexValue=null] >>> at >>> >>> org.apache.hama.graph.GraphJobRunner.parseMessages(GraphJobRunner.java:590) >>> at >>> org.apache.hama.graph.GraphJobRunner.bsp(GraphJobRunner.java:136) >>> at >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.run(LocalBSPRunner.java:258) >>> at >>> >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:288) >>> at >>> >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:212) >>> at >>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) >>> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
  2. 0

    Re: Aggregator problem

    hama-user | 3 years ago | Edward J. Yoon
    java.lang.UnsupportedOperationException: Unknown message type: >>> GraphJobMessage [flag=0, map=null, vertexId=, vertexValue=null] >>> at >>> >>> org.apache.hama.graph.GraphJobRunner.parseMessages(GraphJobRunner.java:590) >>> at >>> org.apache.hama.graph.GraphJobRunner.bsp(GraphJobRunner.java:136) >>> at >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.run(LocalBSPRunner.java:258) >>> at >>> >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:288) >>> at >>> >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:212) >>> at >>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) >>> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
  3. 0

    Re: Aggregator problem

    hama-user | 3 years ago | Edward J. Yoon
    java.lang.UnsupportedOperationException: Unknown message type: > GraphJobMessage [flag=0, map=null, vertexId=, vertexValue=null] > at > org.apache.hama.graph.GraphJobRunner.parseMessages(GraphJobRunner.java:590) > at org.apache.hama.graph.GraphJobRunner.bsp(GraphJobRunner.java:136) > at > org.apache.hama.bsp.LocalBSPRunner$BSPRunner.run(LocalBSPRunner.java:258) > at > org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:288) > at > org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:212) > at > java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:138)
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  5. 0

    Re: Aggregator problem

    hama-user | 3 years ago | ikapoura@csd.auth.gr
    java.lang.UnsupportedOperationException: Unknown message type: >> GraphJobMessage [flag=0, map=null, vertexId=, vertexValue=null] >> at >> org.apache.hama.graph.GraphJobRunner.parseMessages(GraphJobRunner.java:590) >> at org.apache.hama.graph.GraphJobRunner.bsp(GraphJobRunner.java:136) >> at >> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.run(LocalBSPRunner.java:258) >> at >> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:288) >> at >> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:212) >> at >> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) >> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
  6. 0

    Re: Aggregator problem

    hama-user | 3 years ago | ikapoura@csd.auth.gr
    java.lang.UnsupportedOperationException: Unknown message type: >>>> GraphJobMessage [flag=0, map=null, vertexId=, vertexValue=null] >>>> at >>>> >>>> org.apache.hama.graph.GraphJobRunner.parseMessages(GraphJobRunner.java:590) >>>> at >>>> org.apache.hama.graph.GraphJobRunner.bsp(GraphJobRunner.java:136) >>>> at >>>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.run(LocalBSPRunner.java:258) >>>> at >>>> >>>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:288) >>>> at >>>> >>>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:212) >>>> at >>>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) >>>> at java.util.concurrent.FutureTask.run(FutureTask.java:138)

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    Root Cause Analysis

    1. java.lang.UnsupportedOperationException

      Unknown message type: >>> GraphJobMessage [flag=0, map=null, vertexId=, vertexValue=null] >>> at >>> >>> org.apache.hama.graph.GraphJobRunner.parseMessages(GraphJobRunner.java:590) >>> at >>> org.apache.hama.graph.GraphJobRunner.bsp(GraphJobRunner.java:136) >>> at >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.run(LocalBSPRunner.java:258) >>> at >>> >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:288) >>> at >>> >>> org.apache.hama.bsp.LocalBSPRunner$BSPRunner.call(LocalBSPRunner.java:212) >>> at >>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) >>> at java.util.concurrent.FutureTask.run(FutureTask.java:138)

      at java.util.concurrent.FutureTask.run()
    2. Java RT
      FutureTask.run
      1. java.util.concurrent.FutureTask.run(FutureTask.java:138)
      1 frame