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  1. IMPALA
  2. IMPALA-9601

Migrate Impala from log4j to log4j2

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Details

    • Bug
    • Status: Open
    • Critical
    • Resolution: Unresolved
    • Impala 4.0.0
    • None
    • Frontend
    • None
    • ghx-label-13

    Description

      Impala currently uses log4j for logging. log4j has reached end of life and is not maintained. We need to migrate to using log4j2 for Impala's logging.

      Currently, it looks like we hook up log4j to log to glog through the GlogAppender:

      https://github.com/apache/impala/blob/master/fe/src/main/java/org/apache/impala/util/GlogAppender.java

      There may be configuration changes for the minicluster as well.

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          is related to

          Improvement - An improvement or enhancement to an existing feature or task. IMPALA-11628 Investigate replacing log4j with reload4j

          • Major - Major loss of function.
          • Resolved

          Activity

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              Unassigned Unassigned
              joemcdonnell Joe McDonnell
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              Dates

                Created:
                Updated: