java.lang.AssertionError

_start is NaN! while mapping key $00000000400000000000$hdfs://192.168.1.176/datasets/bestbuy_test.hex

Solutions on the web1444

  • via JIRA by Tom Kraljevic, 9 months ago
    _start is NaN! while mapping key $00000000400000000000$hdfs://192.168.1.176/datasets/bestbuy_test.hex
  • null while mapping key /var/folders/lh/0qt9w_d56xx1qwc4hqtjgycw0000gn/T//RtmpXHUo3I/file1fd01afe64.csv
  • null while mapping key /var/folders/lh/0qt9w_d56xx1qwc4hqtjgycw0000gn/T//RtmpXHUo3I/file1fd01afe64.csv
  • Stack trace

    • java.lang.AssertionError: _start is NaN! while mapping key $00000000400000000000$hdfs://192.168.1.176/datasets/bestbuy_test.hex at hex.Summary$ColSummary.<init>(Summary.java:94) at hex.Summary$ColSummary.<init>(Summary.java:31) at hex.Summary.<init>(Summary.java:305) at hex.ColSummaryTask.newRes(ColSummaryTask.java:8) at hex.ColSummaryTask.newRes(ColSummaryTask.java:5) at hex.RowTask.map(RowTask.java:43) at water.MRTask.lcompute(MRTask.java:66) at water.DRemoteTask.compute2(DRemoteTask.java:75) at water.H2O$H2OCountedCompleter.compute(H2O.java:599) at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)

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