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From "Daniel Dai (JIRA)" <j...@apache.org>
Subject [jira] Commented: (PIG-882) log level not propogated to loggers
Date Tue, 28 Jul 2009 23:29:14 GMT

    [ https://issues.apache.org/jira/browse/PIG-882?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12736365#action_12736365
] 

Daniel Dai commented on PIG-882:
--------------------------------

Some comments about how to use debug level:
1. conf/log4j.properties is not used by default, if you want to use it, you need explicitly
say: -4 conf/log4j.properties
2. -d DEBUG and -b works as desired
3. Only log level will propogate to backend, all logs appear in hadoop syslog, no matter what
you put into log4j.properties. Hadoop have its own mechanism for all backend logging, Pig
only override log level for Pig logs.

> log level not propogated to loggers 
> ------------------------------------
>
>                 Key: PIG-882
>                 URL: https://issues.apache.org/jira/browse/PIG-882
>             Project: Pig
>          Issue Type: Bug
>          Components: impl
>            Reporter: Thejas M Nair
>         Attachments: PIG-882-1.patch, PIG-882-2.patch, PIG-882-3.patch
>
>
> Pig accepts log level as a parameter. But the log level it captures is not set appropriately,
so that loggers in different classes log at the specified level.

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