[
https://issues.apache.org/jira/browse/YARN-9374?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16869434#comment-16869434
]
Szilard Nemeth commented on YARN-9374:
--------------------------------------
Hi [~Prabhu Joseph]!
Thanks for the updated patch!
+1 (non-binding)
> HBaseTimelineWriterImpl sync writes has to avoid thread blocking if storage
> down
> --------------------------------------------------------------------------------
>
> Key: YARN-9374
> URL: https://issues.apache.org/jira/browse/YARN-9374
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: ATSv2
> Affects Versions: 3.2.0
> Reporter: Prabhu Joseph
> Assignee: Prabhu Joseph
> Priority: Major
> Attachments: YARN-9374-001.patch, YARN-9374-002.patch,
> YARN-9374-003.patch, YARN-9374-004.patch
>
>
> HBaseTimelineWriterImpl sync writes has to avoid thread blocking if storage
> is down. Currently we check if hbase storage is down in TimelineReader before
> reading entities and fail immediately in YARN-8302. Similar fix is needed for
> write. Async is handled in YARN-9335.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
