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| author | Elisey Zanko <elisey.zanko@gmail.com> | 2015-04-20 10:44:09 -0700 |
|---|---|---|
| committer | Josh Rosen <joshrosen@databricks.com> | 2015-04-20 10:44:09 -0700 |
| commit | 77176619a97d07811ab20e1dde4677359d85eb33 (patch) | |
| tree | 3d362532bd4a21d2c888425791418e6001485d80 /python/pyspark/ml/pipeline.py | |
| parent | 968ad972175390bb0a96918fd3c7b318d70fa466 (diff) | |
| download | spark-77176619a97d07811ab20e1dde4677359d85eb33.tar.gz spark-77176619a97d07811ab20e1dde4677359d85eb33.tar.bz2 spark-77176619a97d07811ab20e1dde4677359d85eb33.zip | |
[SPARK-6661] Python type errors should print type, not object
Author: Elisey Zanko <elisey.zanko@gmail.com>
Closes #5361 from 31z4/spark-6661 and squashes the following commits:
73c5d79 [Elisey Zanko] Python type errors should print type, not object
Diffstat (limited to 'python/pyspark/ml/pipeline.py')
| -rw-r--r-- | python/pyspark/ml/pipeline.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/python/pyspark/ml/pipeline.py b/python/pyspark/ml/pipeline.py index d94ecfff09..7c1ec3026d 100644 --- a/python/pyspark/ml/pipeline.py +++ b/python/pyspark/ml/pipeline.py @@ -131,8 +131,8 @@ class Pipeline(Estimator): stages = paramMap[self.stages] for stage in stages: if not (isinstance(stage, Estimator) or isinstance(stage, Transformer)): - raise ValueError( - "Cannot recognize a pipeline stage of type %s." % type(stage).__name__) + raise TypeError( + "Cannot recognize a pipeline stage of type %s." % type(stage)) indexOfLastEstimator = -1 for i, stage in enumerate(stages): if isinstance(stage, Estimator): |