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https://issues.apache.org/jira/browse/DRILL-2861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chun Chang updated DRILL-2861:
------------------------------
    Description: 
We need to manage profile files better. Currently each query creates one 
profile file on the local filesystem of the forman node. You can imagine how 
this can quickly get out of hand in a production environment.

We need:

1. be able to turn on and off profiling, preferably on the fly
2. profiling files should be managed the same as log files
3. able to change default file location, for example on a distributed filesystem

  was:
We need to manage profile files better. Currently each query creates one 
profile file on the local filesystem of the forman node. You can imagine how 
this can quickly get out of hand in a production environment.

We need:

1. be able to turn on and off profiling, preferably in the fly
2. profiling files should be managed the same as log files
3. able to change default file location, for example on a distributed filesystem


> enhance drill profile file management
> -------------------------------------
>
>                 Key: DRILL-2861
>                 URL: https://issues.apache.org/jira/browse/DRILL-2861
>             Project: Apache Drill
>          Issue Type: Improvement
>          Components: Storage - Other
>    Affects Versions: 0.9.0
>            Reporter: Chun Chang
>            Assignee: Jacques Nadeau
>             Fix For: 1.2.0
>
>
> We need to manage profile files better. Currently each query creates one 
> profile file on the local filesystem of the forman node. You can imagine how 
> this can quickly get out of hand in a production environment.
> We need:
> 1. be able to turn on and off profiling, preferably on the fly
> 2. profiling files should be managed the same as log files
> 3. able to change default file location, for example on a distributed 
> filesystem



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