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via JIRA by Eric Eckstrand, 1 year ago
via JIRA by Eric Eckstrand, 2 years ago
java.lang.AssertionError: 	at water.util.MRUtils.sampleFrameStratified(MRUtils.java:132)	at hex.tree.SharedTree$Driver.compute2(SharedTree.java:129)	at water.H2O$H2OCountedCompleter.compute(H2O.java:682)	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)