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Posted to yarn-issues@hadoop.apache.org by "Karthik Kambatla (JIRA)" <ji...@apache.org> on 2013/11/14 15:33:21 UTC

[jira] [Updated] (YARN-1411) HA config shouldn't affect NodeManager RPC addresses

     [ https://issues.apache.org/jira/browse/YARN-1411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Karthik Kambatla updated YARN-1411:
-----------------------------------

    Attachment: yarn-1411-1.patch

Straight-forward patch that modifies {{HAUtil#getConfKeyForRMInstance}} to suffix rm-id only for RM rpc-addresses. The included test fails without the fix and passes with it.

> HA config shouldn't affect NodeManager RPC addresses
> ----------------------------------------------------
>
>                 Key: YARN-1411
>                 URL: https://issues.apache.org/jira/browse/YARN-1411
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>    Affects Versions: 2.3.0
>            Reporter: Karthik Kambatla
>            Assignee: Karthik Kambatla
>            Priority: Critical
>              Labels: ha
>         Attachments: yarn-1411-1.patch
>
>
> When HA is turned on, {{YarnConfiguration#getSoketAddress()}} fetches rpc-addresses corresponding to the specified rm-id. This should only be for RM rpc-addresses. Other confs, like NM rpc-addresses shouldn't be affected by this.
> Currently, the NM address settings in yarn-site.xml aren't reflected in the actual ports.



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