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Posted to dev@hive.apache.org by "Prasanth Jayachandran (JIRA)" <ji...@apache.org> on 2017/03/23 02:49:41 UTC

[jira] [Created] (HIVE-16285) Servlet for dynamically configuring log levels

Prasanth Jayachandran created HIVE-16285:
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             Summary: Servlet for dynamically configuring log levels
                 Key: HIVE-16285
                 URL: https://issues.apache.org/jira/browse/HIVE-16285
             Project: Hive
          Issue Type: Improvement
          Components: Logging
    Affects Versions: 2.2.0
            Reporter: Prasanth Jayachandran
            Assignee: Prasanth Jayachandran


Many long running services like HS2, LLAP etc. will benefit from having an endpoint to dynamically change log levels for various loggers. This will help greatly with debuggability without requiring a restart of the service. 



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