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https://issues.apache.org/jira/browse/YARN-5445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15466498#comment-15466498
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Chackaravarthy commented on YARN-5445:
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Request to have a look at the patch and give suggestion. Thanks in advance.
> Log aggregation configured to different namenode can fail fast
> --------------------------------------------------------------
>
> Key: YARN-5445
> URL: https://issues.apache.org/jira/browse/YARN-5445
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.7.1
> Reporter: Chackaravarthy
> Attachments: YARN-5445-1.patch
>
>
> Log aggregation is enabled and configured to write applogs to different
> cluster or different namespace (NN federation). In these cases, would like to
> have some configs on attempts or retries to fail fast in case the other
> cluster is completely down.
> Currently it takes default {{dfs.client.failover.max.attempts}} as 15 and
> hence adding a latency of 2 to 2.5 mins in each container launch (per node
> manager).
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