java.lang.ArrayIndexOutOfBoundsException

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  • If the input data has missing values and collinear columns while missing value handling = Impute Missing Values and Remove Collinear Columns is enabled, the GLM training throws AIOOBE. StackTrace: {code} 2016-07-27 16:58:25 ERROR default:126 - 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: java.lang.ArrayIndexOutOfBoundsException: 2454 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at hex.DataInfo.coefNames(DataInfo.java:719) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at hex.glm.GLM$GLMDriver.ADMM_solve(GLM.java:493) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at hex.glm.GLM$GLMDriver.solveGram(GLM.java:468) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at hex.glm.GLM$GLMDriver.fitIRLSM(GLM.java:574) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at hex.glm.GLM$GLMDriver.fitModel(GLM.java:838) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at hex.glm.GLM$GLMDriver.compute2(GLM.java:949) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at water.H2O$H2OCountedCompleter.compute(H2O.java:1254) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at jsr166y.CountedCompleter.exec(CountedCompleter.java:468) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:976) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1491) 07-27 16:58:25.913 127.0.0.1:54321 7810 FJ-1-7 ERRR: at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) {code}
    via by Zsolt Toth,
    • java.lang.ArrayIndexOutOfBoundsException: 2454 at hex.DataInfo.coefNames(DataInfo.java:719) at hex.glm.GLM$GLMDriver.ADMM_solve(GLM.java:493) at hex.glm.GLM$GLMDriver.solveGram(GLM.java:468) at hex.glm.GLM$GLMDriver.fitIRLSM(GLM.java:574) at hex.glm.GLM$GLMDriver.fitModel(GLM.java:838) at hex.glm.GLM$GLMDriver.compute2(GLM.java:949) at water.H2O$H2OCountedCompleter.compute(H2O.java:1254) at jsr166y.CountedCompleter.exec(CountedCompleter.java:468) at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:976) at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1491) at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)
    No Bugmate found.