java.lang.AssertionError: assertion failed: lapack.dppsv returned 226.

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via GitHub by krasserm
, 10 months ago
assertion failed: timeout (20 seconds) while expecting 2 messages (got 0)
java.lang.AssertionError: assertion failed: lapack.dppsv returned 226.
at scala.Predef$.assert(Predef.scala:170)
at org.apache.spark.ml.optim.WeightedLeastSquares.fit(WeightedLeastSquares.scala:140)
at org.apache.spark.ml.regression.GeneralizedLinearRegression$FamilyAndLink.initialize(GeneralizedLinearRegression.scala:340)
at org.apache.spark.ml.regression.GeneralizedLinearRegression.train(GeneralizedLinearRegression.scala:275)
at org.apache.spark.ml.regression.GeneralizedLinearRegression.train(GeneralizedLinearRegression.scala:139)
at org.apache.spark.ml.Predictor.fit(Predictor.scala:90)
at org.apache.spark.ml.Predictor.fit(Predictor.scala:71)
at org.apache.spark.ml.Pipeline$$anonfun$fit$2.apply(Pipeline.scala:149)

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