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https://issues.apache.org/jira/browse/YARN-6521?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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zhangyubiao updated YARN-6521:
------------------------------
    Description: 
Nowdays We have large cluster,with the apps incr and container incr ,We split 
an  namespace to store applogs. 
But the  log-aggregation /tmp/app-logs incr also make the namespace responce 
slow.  
We want to chang yarn.log-aggregation-enable true -> false,But Transform the 
the yarn log cli service also can get the app-logs.

  was:
Nowdays We have large cluster,with the apps incr and container incr ,We split 
an  namespace to store applogs. But the  log-aggregation /tmp/app-logs incr 
also make the namespace responce slow.  
We want to chang yarn.log-aggregation-enable true -> false,But Transform the
 the yarn log cli service also can get the app-logs.


> Yarn Log-aggregation Transform Enable not to Spam the NameNode
> --------------------------------------------------------------
>
>                 Key: YARN-6521
>                 URL: https://issues.apache.org/jira/browse/YARN-6521
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: zhangyubiao
>
> Nowdays We have large cluster,with the apps incr and container incr ,We split 
> an  namespace to store applogs. 
> But the  log-aggregation /tmp/app-logs incr also make the namespace responce 
> slow.  
> We want to chang yarn.log-aggregation-enable true -> false,But Transform the 
> the yarn log cli service also can get the app-logs.



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