java.lang.IllegalArgumentException: Can not compute rollup stats while vec is being modified. (2)

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via JIRA by Arno Candel, 1 year ago
Can not compute rollup stats while vec is being modified. (2)
java.lang.IllegalArgumentException: Can not compute rollup stats while vec is being modified. (2)
at water.fvec.RollupStats$ComputeRollupsTask.installResponse(RollupStats.java:379)
at water.fvec.RollupStats$ComputeRollupsTask.access$700(RollupStats.java:355)
at water.fvec.RollupStats$ComputeRollupsTask$1.callback(RollupStats.java:431)
at water.fvec.RollupStats$ComputeRollupsTask$1.callback(RollupStats.java:424)
at water.H2O$H2OCallback.onCompletion(H2O.java:1150)
at jsr166y.CountedCompleter.__tryComplete(CountedCompleter.java:425)
at jsr166y.CountedCompleter.tryComplete(CountedCompleter.java:383)
at water.MRTask.compute2(MRTask.java:641)
at water.H2O$H2OCountedCompleter.compute1(H2O.java:1091)
at water.fvec.RollupStats$Roll$Icer.compute1(RollupStats$Roll$Icer.java)
at water.H2O$H2OCountedCompleter.compute(H2O.java:1087)
at jsr166y.CountedCompleter.exec(CountedCompleter.java:468)
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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