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https://issues.apache.org/jira/browse/TEZ-1775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Siddharth Seth updated TEZ-1775:
--------------------------------
    Attachment: TEZ-1775.3.txt

bq. Should TezClientUtils.parseLogParams() return null when logConfig is 
empty/null?
Done
bq. getSpecificTasks() can be refactored to return null
Done
bq. If so, can the if-else condition in 
TaskSpecificLaunchCmdOption(Configuration conf) can be made simpler to the 
following?
Simplified this, but still contains some conditionals to only parse the strings 
when necessary.

> Simpler task / AM logger configuration
> --------------------------------------
>
>                 Key: TEZ-1775
>                 URL: https://issues.apache.org/jira/browse/TEZ-1775
>             Project: Apache Tez
>          Issue Type: Improvement
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>         Attachments: TEZ-1775.1.wip.txt, TEZ-1775.2.txt, TEZ-1775.3.txt
>
>
> Currently, it's fairly difficult to configure logging beyond a generic log 
> level. It'll be useful to have some control over which components need to be 
> logged at a level / should be avoided. The IPC layer, for example, generates 
> a lot of (multi-line) noise - which isn't useful when looking for Tez logs 
> only.



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