[jira] [Commented] (HIVE-5924) Save operation logs in per operation directories in HiveServer2

["Jaideep Dhok (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-5924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13837354#comment-13837354 ] 

Jaideep Dhok commented on HIVE-5924:
------------------------------------

Currently in HiveServer2, all query logs are mixed with the HiveServer2 process' stdout and stderr. It would be useful if logs are stored isolated at per session and per operation level. This would help users in quickly retrieving their query logs for debugging.

Directory structure similar to the one used by Hadoop JT - job_id/task_it/task.out|err can be used here -

HS2_LOG_DIR/session_id/operation_id/operation.out|err

> Save operation logs in per operation directories in HiveServer2
> ---------------------------------------------------------------
>
>                 Key: HIVE-5924
>                 URL: https://issues.apache.org/jira/browse/HIVE-5924
>             Project: Hive
>          Issue Type: Improvement
>          Components: HiveServer2
>            Reporter: Jaideep Dhok
>




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