[SPARK-11870][Streaming][PySpark]Rethrow the exceptions in TransformFunction and TransformFunctionSerializer #9847
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Test build #46368 has finished for PR 9847 at commit
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Contributor
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any unit test? |
Contributor
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and any other places where this sort of problem may occur? |
Member
Author
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Added a test to reproduce this issue |
Contributor
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LGTM. Will merge to master, 1.6, 1.5, 1.4 if i can. Thanks @zsxwing |
Member
Author
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retest this please |
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Test build #46379 has finished for PR 9847 at commit
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asfgit
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Nov 20, 2015
…Function and TransformFunctionSerializer TransformFunction and TransformFunctionSerializer don't rethrow the exception, so when any exception happens, it just return None. This will cause some weird NPE and confuse people. Author: Shixiong Zhu <[email protected]> Closes #9847 from zsxwing/pyspark-streaming-exception. (cherry picked from commit be7a2cf) Signed-off-by: Tathagata Das <[email protected]>
asfgit
pushed a commit
that referenced
this pull request
Nov 20, 2015
…Function and TransformFunctionSerializer TransformFunction and TransformFunctionSerializer don't rethrow the exception, so when any exception happens, it just return None. This will cause some weird NPE and confuse people. Author: Shixiong Zhu <[email protected]> Closes #9847 from zsxwing/pyspark-streaming-exception. (cherry picked from commit be7a2cf) Signed-off-by: Tathagata Das <[email protected]>
asfgit
pushed a commit
that referenced
this pull request
Nov 20, 2015
…Function and TransformFunctionSerializer TransformFunction and TransformFunctionSerializer don't rethrow the exception, so when any exception happens, it just return None. This will cause some weird NPE and confuse people. Author: Shixiong Zhu <[email protected]> Closes #9847 from zsxwing/pyspark-streaming-exception. (cherry picked from commit be7a2cf) Signed-off-by: Tathagata Das <[email protected]>
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TransformFunction and TransformFunctionSerializer don't rethrow the exception, so when any exception happens, it just return None. This will cause some weird NPE and confuse people.