java.lang.RuntimeException

water.DException$DistributedException: from /172.16.2.175:56789; by class water.rapids.ASTGroupBy$GBTask; class water.DException$DistributedException: from /172.16.2.175:56791; by class water.rapids.ASTGroupBy$GBTask; class java.lang.NullPointerException: null

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Solutions on the web26675

  • via JIRA by Eric Eckstrand, 1 year ago
    water.DException$DistributedException: from /172.16.2.175:56789; by class water.rapids.ASTGroupBy$GBTask; class water.DException$DistributedException: from /172.16.2.175:56791; by class water.rapids.ASTGroupBy$GBTask; class java.lang.NullPointerException: null
  • via JIRA by Eric Eckstrand, 1 year ago
    water.DException$DistributedException: from /172.16.2.175:56789; by class water.rapids.ASTGroupBy$GBTask; class water.DException$DistributedException: from /172.16.2.175:56791; by class water.rapids.ASTGroupBy$GBTask; class java.lang.NullPointerException: null
  • via JIRA by Neeraja Madabhushi, 1 year ago
    ; class water.DException$DistributedException: from /172.16.2.175:54321; by class water.parser.ParseDataset$MultiFileParseTask$DParse; class java.lang.NullPointerException: null
  • Stack trace

    • java.lang.RuntimeException: water.DException$DistributedException: from /172.16.2.175:56789; by class water.rapids.ASTGroupBy$GBTask; class water.DException$DistributedException: from /172.16.2.175:56791; by class water.rapids.ASTGroupBy$GBTask; class java.lang.NullPointerException: null at water.MRTask.getResult(MRTask.java:265) at water.MRTask.doAll(MRTask.java:220) at water.MRTask.doAll(MRTask.java:216) at water.rapids.ASTGroupBy.apply(ASTGroupBy.java:82) at water.rapids.AST.treeWalk(AST.java:49) at water.rapids.AST.treeWalk(AST.java:83) at water.rapids.Exec.exec(Exec.java:68) at water.api.RapidsHandler.exec(RapidsHandler.java:34) at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at water.api.Handler.handle(Handler.java:57) at water.api.RequestServer.handle(RequestServer.java:668) at water.api.RequestServer.serve(RequestServer.java:604) at water.NanoHTTPD$HTTPSession.run(NanoHTTPD.java:434) at java.lang.Thread.run(Thread.java:745) Caused by: water.DException$DistributedException: from /172.16.2.175:56789; by class water.rapids.ASTGroupBy$GBTask; class water.DException$DistributedException: from /172.16.2.175:56791; by class water.rapids.ASTGroupBy$GBTask; class java.lang.NullPointerException: null at water.rapids.ASTGroupBy$GBTask.map(ASTGroupBy.java:215) at water.MRTask.compute2(MRTask.java:415) at water.MRTask.compute2(MRTask.java:374) at water.MRTask.compute2(MRTask.java:374) at water.MRTask.compute2(MRTask.java:374) at water.MRTask.compute2(MRTask.java:374) at water.H2O$H2OCountedCompleter.compute(H2O.java:672) at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) at jsr166y.ForkJoinPool$WorkQueue.pollAndExecAll(ForkJoinPool.java:914) at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:979) at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)

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