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From "Xuan Gong (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-2703) Add logUploadedTime into LogValue for better display
Date Fri, 17 Oct 2014 18:30:33 GMT

     [ https://issues.apache.org/jira/browse/YARN-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Xuan Gong updated YARN-2703:
----------------------------
    Description: 
Right now, the container can upload its logs multiple times. Sometimes, containers write different
logs into the same log file.  After the log aggregation, when we query those logs, it will
show:

LogType: stderr
LogContext:

LogType: stdout
LogContext:

LogType: stderr
LogContext:

LogType: stdout
LogContext:

The same files could be displayed multiple times. But we can not figure out which logs come
first. We could add extra loguploadedTime to let users have better understanding on the logs.

  was:Right now, the container can upload its logs multiple times. Sometimes, containers write
different logs into the same log file. In order to understand the logs better, we could add
loguploadedTime into logValue content.


> Add logUploadedTime into LogValue for better display
> ----------------------------------------------------
>
>                 Key: YARN-2703
>                 URL: https://issues.apache.org/jira/browse/YARN-2703
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager, resourcemanager
>            Reporter: Xuan Gong
>            Assignee: Xuan Gong
>
> Right now, the container can upload its logs multiple times. Sometimes, containers write
different logs into the same log file.  After the log aggregation, when we query those logs,
it will show:
> LogType: stderr
> LogContext:
> LogType: stdout
> LogContext:
> LogType: stderr
> LogContext:
> LogType: stdout
> LogContext:
> The same files could be displayed multiple times. But we can not figure out which logs
come first. We could add extra loguploadedTime to let users have better understanding on the
logs.



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