java.lang.ArrayIndexOutOfBoundsException: -1 11:36:02.695 FJ-9-48 INFO GBM__: Modeling done in 00:00:05.593 (Wall: 27-Feb 11:36:02.695)

JIRA | Michal Malohlava | 3 years ago
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  1. 0

    Test * R/test/test_javapredict/runit_GBM_javapredict_iris_rand.R Parameters: { "job_key": "$0301c0a801a42fa0ffffffff$_be4a0fa84e11c1b6ffe12ef2e140485c", "destination_key": "GBM_977ba1066fcafb76486bca5a775540ac", "description": "Distributed GBM", "start_time": 1393529757095, "end_time": 0, "state": "RUNNING", "source": { "_key": "iris_train.hex.autoframe", "num_cols": 5, "num_rows": 100, "ignored_cols": "N/A", "used_cols": "0,1,2,3" }, "response": { "name": "species" }, "classification": "true", "validation": { "_key": "iris_train.hex.autoframe", "num_cols": 5, "num_rows": 100 }, "ntrees": 944, "max_depth": 4, "min_rows": 2, "nbins": 100, "score_each_iteration": "false", "learn_rate": 0.2 } java.lang.ArrayIndexOutOfBoundsException: -1 11:36:02.695 FJ-9-48 INFO GBM__: Modeling done in 00:00:05.593 (Wall: 27-Feb 11:36:02.695) 11:36:02.695 FJ-9-59 INFO WATER: at hex.gbm.DTree.node(DTree.java:55) 11:36:02.697 FJ-9-59 INFO WATER: at hex.gbm.DTree.decided(DTree.java:58) 11:36:02.697 FJ-9-59 INFO WATER: at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.score_decide(SharedTreeModelBuilder.java:408) 11:36:02.698 FJ-9-59 INFO WATER: at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.map(SharedTreeModelBuilder.java:362) 11:36:02.699 FJ-9-59 INFO WATER: at water.MRTask2.compute2(MRTask2.java:353) 11:36:02.700 FJ-9-59 INFO WATER: at water.H2O$H2OCountedCompleter.compute(H2O.java:713) 11:36:02.700 FJ-9-59 INFO WATER: at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) 11:36:02.701 FJ-9-59 INFO WATER: at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) 11:36:02.702 FJ-9-59 INFO WATER: at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) 11:36:02.703 FJ-9-59 INFO WATER: at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) 11:36:02.704 FJ-9-59 INFO WATER: at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) 11:36:02.697 FJ-9-48 ERRR WATER: + java.lang.ArrayIndexOutOfBoundsException: -1 + at hex.gbm.DTree.node(DTree.java:55) + at hex.gbm.DTree.decided(DTree.java:58) + at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.score_decide(SharedTreeModelBuilder.java:408) + at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.map(SharedTreeModelBuilder.java:362) + at water.MRTask2.compute2(MRTask2.java:353) + at water.H2O$H2OCountedCompleter.compute(H2O.java:713) + at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) + at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) + at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) + at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) + at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) 11:36:05.815 # Session INFO HTTPD: HEAD /Tutorials.html

    JIRA | 3 years ago | Michal Malohlava
    java.lang.ArrayIndexOutOfBoundsException: -1 11:36:02.695 FJ-9-48 INFO GBM__: Modeling done in 00:00:05.593 (Wall: 27-Feb 11:36:02.695)
  2. 0

    Test * R/test/test_javapredict/runit_GBM_javapredict_iris_rand.R Parameters: { "job_key": "$0301c0a801a42fa0ffffffff$_be4a0fa84e11c1b6ffe12ef2e140485c", "destination_key": "GBM_977ba1066fcafb76486bca5a775540ac", "description": "Distributed GBM", "start_time": 1393529757095, "end_time": 0, "state": "RUNNING", "source": { "_key": "iris_train.hex.autoframe", "num_cols": 5, "num_rows": 100, "ignored_cols": "N/A", "used_cols": "0,1,2,3" }, "response": { "name": "species" }, "classification": "true", "validation": { "_key": "iris_train.hex.autoframe", "num_cols": 5, "num_rows": 100 }, "ntrees": 944, "max_depth": 4, "min_rows": 2, "nbins": 100, "score_each_iteration": "false", "learn_rate": 0.2 } java.lang.ArrayIndexOutOfBoundsException: -1 11:36:02.695 FJ-9-48 INFO GBM__: Modeling done in 00:00:05.593 (Wall: 27-Feb 11:36:02.695) 11:36:02.695 FJ-9-59 INFO WATER: at hex.gbm.DTree.node(DTree.java:55) 11:36:02.697 FJ-9-59 INFO WATER: at hex.gbm.DTree.decided(DTree.java:58) 11:36:02.697 FJ-9-59 INFO WATER: at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.score_decide(SharedTreeModelBuilder.java:408) 11:36:02.698 FJ-9-59 INFO WATER: at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.map(SharedTreeModelBuilder.java:362) 11:36:02.699 FJ-9-59 INFO WATER: at water.MRTask2.compute2(MRTask2.java:353) 11:36:02.700 FJ-9-59 INFO WATER: at water.H2O$H2OCountedCompleter.compute(H2O.java:713) 11:36:02.700 FJ-9-59 INFO WATER: at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) 11:36:02.701 FJ-9-59 INFO WATER: at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) 11:36:02.702 FJ-9-59 INFO WATER: at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) 11:36:02.703 FJ-9-59 INFO WATER: at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) 11:36:02.704 FJ-9-59 INFO WATER: at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) 11:36:02.697 FJ-9-48 ERRR WATER: + java.lang.ArrayIndexOutOfBoundsException: -1 + at hex.gbm.DTree.node(DTree.java:55) + at hex.gbm.DTree.decided(DTree.java:58) + at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.score_decide(SharedTreeModelBuilder.java:408) + at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.map(SharedTreeModelBuilder.java:362) + at water.MRTask2.compute2(MRTask2.java:353) + at water.H2O$H2OCountedCompleter.compute(H2O.java:713) + at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) + at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) + at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) + at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) + at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) 11:36:05.815 # Session INFO HTTPD: HEAD /Tutorials.html

    JIRA | 3 years ago | Michal Malohlava
    java.lang.ArrayIndexOutOfBoundsException: -1
  3. 0

    1. Load smalldata/cars.csv dataset 2. GBM - 30k trees - depth 20 - minrows 1 - classification on cylinders 3. GBM fails at 9278 trees on java.lang.ArrayIndexOutOfBoundsException: -1 10:58:23.666 FJ-9-47 INFO WATER: at hex.gbm.DTree.node(DTree.java:54) 10:58:23.667 FJ-9-47 INFO WATER: at hex.gbm.DTree.decided(DTree.java:57) 10:58:23.666 FJ-9-36 ERRR WATER: + java.lang.ArrayIndexOutOfBoundsException: -1 + at hex.gbm.DTree.node(DTree.java:54) + at hex.gbm.DTree.decided(DTree.java:57) + at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.score_decide(SharedTreeModelBuilder.java:325) + at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.map(SharedTreeModelBuilder.java:279) + at water.MRTask2.compute2(MRTask2.java:348) + at water.H2O$H2OCountedCompleter.compute(H2O.java:683) + at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) + at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) + at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) + at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) + at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) 10:58:23.668 FJ-9-47 INFO WATER: at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.score_decide(SharedTreeModelBuilder.java:325) 10:58:23.669 FJ-9-47 INFO WATER: at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.map(SharedTreeModelBuilder.java:279) 10:58:23.670 FJ-9-47 INFO WATER: at water.MRTask2.compute2(MRTask2.java:348) 10:58:23.671 FJ-9-47 INFO WATER: at water.H2O$H2OCountedCompleter.compute(H2O.java:683) 10:58:23.671 FJ-9-47 INFO WATER: at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) 10:58:23.672 FJ-9-47 INFO WATER: at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) 10:58:23.673 FJ-9-47 INFO WATER: at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) 10:58:23.674 FJ-9-47 INFO WATER: at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) 10:58:23.674 FJ-9-47 INFO WATER: at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)

    JIRA | 3 years ago | Michal Malohlava
    java.lang.ArrayIndexOutOfBoundsException: -1
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  5. 0

    1. Load smalldata/cars.csv dataset 2. GBM - 30k trees - depth 20 - minrows 1 - classification on cylinders 3. GBM fails at 9278 trees on java.lang.ArrayIndexOutOfBoundsException: -1 10:58:23.666 FJ-9-47 INFO WATER: at hex.gbm.DTree.node(DTree.java:54) 10:58:23.667 FJ-9-47 INFO WATER: at hex.gbm.DTree.decided(DTree.java:57) 10:58:23.666 FJ-9-36 ERRR WATER: + java.lang.ArrayIndexOutOfBoundsException: -1 + at hex.gbm.DTree.node(DTree.java:54) + at hex.gbm.DTree.decided(DTree.java:57) + at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.score_decide(SharedTreeModelBuilder.java:325) + at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.map(SharedTreeModelBuilder.java:279) + at water.MRTask2.compute2(MRTask2.java:348) + at water.H2O$H2OCountedCompleter.compute(H2O.java:683) + at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) + at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) + at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) + at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) + at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) 10:58:23.668 FJ-9-47 INFO WATER: at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.score_decide(SharedTreeModelBuilder.java:325) 10:58:23.669 FJ-9-47 INFO WATER: at hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.map(SharedTreeModelBuilder.java:279) 10:58:23.670 FJ-9-47 INFO WATER: at water.MRTask2.compute2(MRTask2.java:348) 10:58:23.671 FJ-9-47 INFO WATER: at water.H2O$H2OCountedCompleter.compute(H2O.java:683) 10:58:23.671 FJ-9-47 INFO WATER: at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) 10:58:23.672 FJ-9-47 INFO WATER: at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) 10:58:23.673 FJ-9-47 INFO WATER: at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) 10:58:23.674 FJ-9-47 INFO WATER: at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) 10:58:23.674 FJ-9-47 INFO WATER: at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)

    JIRA | 3 years ago | Michal Malohlava
    java.lang.ArrayIndexOutOfBoundsException: -1

    Root Cause Analysis

    1. java.lang.ArrayIndexOutOfBoundsException

      -1 11:36:02.695 FJ-9-48 INFO GBM__: Modeling done in 00:00:05.593 (Wall: 27-Feb 11:36:02.695)

      at hex.gbm.DTree.node()
    2. hex.gbm
      SharedTreeModelBuilder$ScoreBuildHistogram.map
      1. hex.gbm.DTree.node(DTree.java:55)
      2. hex.gbm.DTree.decided(DTree.java:58)
      3. hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.score_decide(SharedTreeModelBuilder.java:408)
      4. hex.gbm.SharedTreeModelBuilder$ScoreBuildHistogram.map(SharedTreeModelBuilder.java:362)
      4 frames
    3. water
      H2O$H2OCountedCompleter.compute
      1. water.MRTask2.compute2(MRTask2.java:353)
      2. water.H2O$H2OCountedCompleter.compute(H2O.java:713)
      2 frames
    4. jsr166y
      ForkJoinWorkerThread.run
      1. jsr166y.CountedCompleter.exec(CountedCompleter.java:429)
      2. jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263)
      3. jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974)
      4. jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477)
      5. jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)
      5 frames