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  1. Hive
  2. HIVE-11304

Migrate to Log4j2 from Log4j 1.x

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    Details

    • Release Note:
      Migration from Log4j1.x to Log4j2

      Description

      Log4J2 has some great benefits and can benefit hive significantly. Some notable features include
      1) Performance (parametrized logging, performance when logging is disabled etc.) More details can be found here https://logging.apache.org/log4j/2.x/performance.html
      2) RoutingAppender - Route logs to different log files based on MDC context (useful for HS2, LLAP etc.)
      3) Asynchronous logging

      This is an umbrella jira to track changes related to Log4j2 migration.

      Log4J1 EOL - https://blogs.apache.org/foundation/entry/apache_logging_services_project_announces

        Attachments

        1. HIVE-11304.patch
          143 kB
          Prasanth Jayachandran
        2. HIVE-11304.2.patch
          149 kB
          Prasanth Jayachandran
        3. HIVE-11304.3.patch
          159 kB
          Prasanth Jayachandran
        4. HIVE-11304.4.patch
          161 kB
          Prasanth Jayachandran
        5. HIVE-11304.5.patch
          162 kB
          Prasanth Jayachandran
        6. HIVE-11304.6.patch
          162 kB
          Prasanth Jayachandran
        7. HIVE-11304.7.patch
          167 kB
          Prasanth Jayachandran
        8. HIVE-11304.8.patch
          167 kB
          Prasanth Jayachandran
        9. HIVE-11304.9.patch
          167 kB
          Prasanth Jayachandran
        10. HIVE-11304.10.patch
          166 kB
          Prasanth Jayachandran
        11. HIVE-11304.11.patch
          166 kB
          Prasanth Jayachandran

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              • Assignee:
                prasanth_j Prasanth Jayachandran
                Reporter:
                prasanth_j Prasanth Jayachandran
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                Dates

                • Created:
                  Updated:
                  Resolved: