[jira] [Created] (HIVE-18765) SparkClientImpl swallows exception messages from the RemoteDriver

["Sahil Takiar (JIRA)" <ji...@apache.org>]

Sahil Takiar created HIVE-18765:
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             Summary: SparkClientImpl swallows exception messages from the RemoteDriver
                 Key: HIVE-18765
                 URL: https://issues.apache.org/jira/browse/HIVE-18765
             Project: Hive
          Issue Type: Sub-task
          Components: Spark
            Reporter: Sahil Takiar
            Assignee: Sahil Takiar


{{SparkClientImpl#handle(ChannelHandlerContext, Error)}} swallows the cause of the error message:

{code}
LOG.warn("Error reported from remote driver.", msg.cause);
{code}

There should be a '{}' in the message. Without it the {{msg.cause}} info gets swallowed.



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