[
https://issues.apache.org/jira/browse/TEZ-3910?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16548305#comment-16548305
]
Kuhu Shukla commented on TEZ-3910:
----------------------------------
[https://builds.apache.org/job/PreCommit-TEZ-Build/2863/testReport/]
TestHistoryParser is not timing out locally and the first test name seems
invalid. Not sure what that means. In the mean time [~jeagles], request for
review. Thanks a lot!
> Single node can cause Tez job to fail during shuffle
> ----------------------------------------------------
>
> Key: TEZ-3910
> URL: https://issues.apache.org/jira/browse/TEZ-3910
> Project: Apache Tez
> Issue Type: Bug
> Affects Versions: 0.9.1
> Reporter: Kuhu Shukla
> Assignee: Kuhu Shukla
> Priority: Major
> Attachments: TEZ-3910.001.patch, TEZ-3910.002.patch,
> TEZ-3910.003.patch, TEZ-3910.004.patch, TEZ-3910.005.patch
>
>
> There is a race where a downstream task that is running into fetch failures
> due to bad output from the upstream task can continue to blame itself for the
> failure before the AM can do a re-run of the upstream offending task and fix
> the fetch failure. This causes the DAG to fail even if a single node fails.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
