[
https://issues.apache.org/jira/browse/HIVE-23737?focusedWorklogId=492028&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-492028
]
ASF GitHub Bot logged work on HIVE-23737:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 28/Sep/20 15:28
Start Date: 28/Sep/20 15:28
Worklog Time Spent: 10m
Work Description: shameersss1 removed a comment on pull request #1195:
URL: https://github.com/apache/hive/pull/1195#issuecomment-693159499
@prasanthj @rbalamohan Could you please take a look?
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
Issue Time Tracking
-------------------
Worklog Id: (was: 492028)
Time Spent: 1h 10m (was: 1h)
> LLAP: Reuse dagDelete Feature Of Tez Custom Shuffle Handler Instead Of LLAP's
> dagDelete
> ---------------------------------------------------------------------------------------
>
> Key: HIVE-23737
> URL: https://issues.apache.org/jira/browse/HIVE-23737
> Project: Hive
> Issue Type: Improvement
> Components: llap
> Reporter: Syed Shameerur Rahman
> Assignee: Syed Shameerur Rahman
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> LLAP have a dagDelete feature added as part of HIVE-9911, But now that Tez
> have added support for dagDelete in custom shuffle handler (TEZ-3362) we
> could re-use that feature in LLAP.
> There are some added advantages of using Tez's dagDelete feature rather than
> the current LLAP's dagDelete feature.
> 1) We can easily extend this feature to accommodate the upcoming features
> such as vertex and failed task attempt shuffle data clean up. Refer TEZ-3363
> and TEZ-4129
> 2) It will be more easier to maintain this feature by separating it out from
> the Hive's code path.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
