java.lang.Error

JIRA | Arno Candel | 2 years ago
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  1. 0

    Parsing MNIST test in GZIP on 3 nodes in runit_deeplearning_stacked_autoencoder_large.R On driver node: 07-22 11:17:47.537 172.17.2.164:45000 12693 FJ-0-59 INFO: Parse result for test.hex_2 (10000 rows): onExCompletion for water.fvec.RollupStats$1@32807f5 water.DException$DistributedException: from /172.17.2.164:45000; by class water.fvec.RollupStats$ComputeRollupsTask; class water.DException$DistributedException: from /172.17.2.164:45002; by class water.fvec.RollupStats$Roll; class water.DException$DistributedException: from /172.17.2.164:45004; by class water.fvec.RollupStats$Roll; class java.lang.AssertionError: Missing chunk $05ffba01000014000000$nfs://home2/0xdiag/bigdata/laptop/mnist/test.csv.gz at water.fvec.Vec.chunkIdx(Vec.java:757) at water.fvec.Vec.chunkForChunkIdx(Vec.java:820) at water.MRTask.compute2(MRTask.java:624) at water.MRTask.compute2(MRTask.java:599) at water.MRTask.compute2(MRTask.java:599) at water.MRTask.compute2(MRTask.java:599) at water.H2O$H2OCountedCompleter.compute(H2O.java:947) at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) at jsr166y.ForkJoinPool$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) On remote: 07-22 11:17:47.972 172.17.2.164:45004 12695 FJ-2-5 ERRR: Error: Missing chunk 20 for $04ffba010000ffffffff$nfs://home2/0xdiag/bigdata/laptop/mnist/test.csv.gz java.lang.Error at water.fvec.Vec.checkMissing(Vec.java:763) at water.fvec.Vec.chunkIdx(Vec.java:757) at water.fvec.Vec.chunkForChunkIdx(Vec.java:820) at water.MRTask.compute2(MRTask.java:624) at water.H2O$H2OCountedCompleter.compute(H2O.java:947) at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)

    JIRA | 2 years ago | Arno Candel
    java.lang.Error
  2. 0

    Parsing MNIST test in GZIP on 3 nodes in runit_deeplearning_stacked_autoencoder_large.R On driver node: 07-22 11:17:47.537 172.17.2.164:45000 12693 FJ-0-59 INFO: Parse result for test.hex_2 (10000 rows): onExCompletion for water.fvec.RollupStats$1@32807f5 water.DException$DistributedException: from /172.17.2.164:45000; by class water.fvec.RollupStats$ComputeRollupsTask; class water.DException$DistributedException: from /172.17.2.164:45002; by class water.fvec.RollupStats$Roll; class water.DException$DistributedException: from /172.17.2.164:45004; by class water.fvec.RollupStats$Roll; class java.lang.AssertionError: Missing chunk $05ffba01000014000000$nfs://home2/0xdiag/bigdata/laptop/mnist/test.csv.gz at water.fvec.Vec.chunkIdx(Vec.java:757) at water.fvec.Vec.chunkForChunkIdx(Vec.java:820) at water.MRTask.compute2(MRTask.java:624) at water.MRTask.compute2(MRTask.java:599) at water.MRTask.compute2(MRTask.java:599) at water.MRTask.compute2(MRTask.java:599) at water.H2O$H2OCountedCompleter.compute(H2O.java:947) at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) at jsr166y.ForkJoinPool$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) On remote: 07-22 11:17:47.972 172.17.2.164:45004 12695 FJ-2-5 ERRR: Error: Missing chunk 20 for $04ffba010000ffffffff$nfs://home2/0xdiag/bigdata/laptop/mnist/test.csv.gz java.lang.Error at water.fvec.Vec.checkMissing(Vec.java:763) at water.fvec.Vec.chunkIdx(Vec.java:757) at water.fvec.Vec.chunkForChunkIdx(Vec.java:820) at water.MRTask.compute2(MRTask.java:624) at water.H2O$H2OCountedCompleter.compute(H2O.java:947) at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)

    JIRA | 2 years ago | Arno Candel
    java.lang.Error

    Root Cause Analysis

    1. java.lang.Error

      No message provided

      at water.fvec.Vec.checkMissing()
    2. water.fvec
      Vec.chunkForChunkIdx
      1. water.fvec.Vec.checkMissing(Vec.java:763)
      2. water.fvec.Vec.chunkIdx(Vec.java:757)
      3. water.fvec.Vec.chunkForChunkIdx(Vec.java:820)
      3 frames
    3. water
      H2O$H2OCountedCompleter.compute
      1. water.MRTask.compute2(MRTask.java:624)
      2. water.H2O$H2OCountedCompleter.compute(H2O.java:947)
      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