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Posted to issues@tez.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2015/07/16 23:16:06 UTC

[jira] [Updated] (TEZ-2124) Change Node tracking to work per external container source

     [ https://issues.apache.org/jira/browse/TEZ-2124?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Seth updated TEZ-2124:
--------------------------------
    Attachment: TEZ-2124.1.txt

> Change Node tracking to work per external container source
> ----------------------------------------------------------
>
>                 Key: TEZ-2124
>                 URL: https://issues.apache.org/jira/browse/TEZ-2124
>             Project: Apache Tez
>          Issue Type: Sub-task
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>         Attachments: TEZ-2124.1.txt
>
>
> Tracking nodes for blacklisting across different sources doesn't work very well - especially given that there may not be overlap between different sources. e.g. Containers running on a partition of the cluster, and an external service running on another partition (or on a small percentage of node).



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