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Apache Spark commented on SPARK-8625: ------------------------------------- User 'tomwhite' has created a pull request for this issue: https://github.com/apache/spark/pull/7014 > Propagate user exceptions in tasks back to driver > ------------------------------------------------- > > Key: SPARK-8625 > URL: https://issues.apache.org/jira/browse/SPARK-8625 > Project: Spark > Issue Type: Improvement > Components: Spark Core > Affects Versions: 1.4.0 > Reporter: Tom White > > Runtime exceptions that are thrown by user code in Spark are presented to the > user as strings (message and stacktrace), rather than the exception object > itself. If the exception stores information about the error in fields then > these cannot be retrieved. > Exceptions are Serializable, so it would be feasible to return the original > object back to the driver as the cause field in SparkException. This would > allow the client to retrieve information from the original exception. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org