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https://issues.apache.org/jira/browse/HIVE-20037?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aihua Xu updated HIVE-20037:
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Attachment: HIVE-20037.1.patch
> Print root cause exception's toString() rather than getMessage()
> ----------------------------------------------------------------
>
> Key: HIVE-20037
> URL: https://issues.apache.org/jira/browse/HIVE-20037
> Project: Hive
> Issue Type: Sub-task
> Components: Spark
> Affects Versions: 3.0.0
> Reporter: Aihua Xu
> Assignee: Aihua Xu
> Priority: Trivial
> Attachments: HIVE-20037.1.patch
>
>
> When we run HoS job and if it fails for some errors, we are printing the
> exception message rather than exception toString(), for some exceptions,
> e.g., this java.lang.NoClassDefFoundError, we are missing the exception type
> information.
> {noformat}
> Failed to execute Spark task Stage-1, with exception
> 'org.apache.hadoop.hive.ql.metadata.HiveException(Failed to create Spark
> client for Spark session cf054497-b073-4327-a315-68c867ce3434:
> org/apache/spark/SparkConf)'
> {noformat}
> If we use exception's toString(), it will be as follows and make more sense.
> {noformat}
> Failed to execute Spark task Stage-1, with exception
> 'org.apache.hadoop.hive.ql.metadata.HiveException(Failed to create Spark
> client for Spark session cf054497-b073-4327-a315-68c867ce3434:
> java.lang.NoClassDefFoundError: org/apache/spark/SparkConf)'
> {noformat}
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