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Posted to issues@tez.apache.org by "Jonathan Eagles (JIRA)" <ji...@apache.org> on 2016/10/12 20:32:22 UTC
[jira] [Updated] (TEZ-3271) Provide mapreduce failures.maxpercent
equivalent
[ https://issues.apache.org/jira/browse/TEZ-3271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Eagles updated TEZ-3271:
---------------------------------
Attachment: TEZ-3271.6.patch
> Provide mapreduce failures.maxpercent equivalent
> ------------------------------------------------
>
> Key: TEZ-3271
> URL: https://issues.apache.org/jira/browse/TEZ-3271
> Project: Apache Tez
> Issue Type: New Feature
> Reporter: Jonathan Eagles
> Assignee: Jonathan Eagles
> Attachments: Succeeded with Failures.png, TEZ-3271.1.patch, TEZ-3271.2.patch, TEZ-3271.3.patch, TEZ-3271.4.patch, TEZ-3271.5.patch, TEZ-3271.6.patch
>
>
> There is a certain category of work that need not have 100% of tasks succeed to cause the work to be considered a success. To meet that end, I propose we provide a tez equivalent of mapreduce.map.failures.maxpercent and mapreduce.reduce.failures.maxpercent. In this way a vertex will be considered a success if the number of failures is below a configured threshold.
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