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  1. Log4j 2
  2. LOG4J2-2909

Version Upgrade of log4j2 jars from 2.10.0 to 2.13.2 cause TPS degradation

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Abandoned
    • 2.13.2
    • 2.10.0
    • Log4j-Audit
    • None
    • Important

    Description

      Hi,

      After updating the log4j2 jars from 2.10.0 to 2.13.2 in TOMCAT 9.0.31 and JBOSS 4.2.3 we are facing almost 40% TPS degradation in our application.

       Further Analysis shows that almost 28% of total time is taken by log4j2 method.

      Attachments

        1. yourkit.PNG
          186 kB
          Ali Murtaza
        2. log4j-core-2.10.0.jar
          1.52 MB
          Ali Murtaza
        3. log4j-core-2.13.2.jar
          1.63 MB
          Ali Murtaza
        4. log4j-core-2.10.0.jar
          1.52 MB
          Ali Murtaza
        5. log4j-api-2.10.0.jar
          249 kB
          Ali Murtaza
        6. log4j-core-2.13.2.jar
          1.63 MB
          Ali Murtaza
        7. log4j-api-2.13.2.jar
          285 kB
          Ali Murtaza
        8. image-2020-08-31-14-54-27-974.png
          168 kB
          Ralph Goers
        9. NonProblemLog4j2.10.0-part6.PNG
          21 kB
          Ali Murtaza
        10. NonProblemLog4j2.10.0-part5.PNG
          41 kB
          Ali Murtaza
        11. NonProblemLog4j2.10.0-part4.PNG
          43 kB
          Ali Murtaza
        12. NonProblemLog4j2.10.0-part3.PNG
          58 kB
          Ali Murtaza
        13. NonProblemLog4j2.10.0-part2.PNG
          42 kB
          Ali Murtaza
        14. NonProblemLog4j2.10.0-part1.PNG
          34 kB
          Ali Murtaza
        15. ProblemLog4j2.13.2-part3.PNG
          29 kB
          Ali Murtaza
        16. ProblemLog4j2.13.2-part2.PNG
          36 kB
          Ali Murtaza
        17. ProblemLog4j2.13.2-part1.PNG
          36 kB
          Ali Murtaza
        18. Capture.PNG
          21 kB
          Ali Murtaza
        19. log4j2 Configuration.xml
          56 kB
          Ali Murtaza
        20. JBoss4.2.3-log4j2.13.2.PNG
          88 kB
          Ali Murtaza
        21. JBoss4.2.3-log4j2.10.0.PNG
          97 kB
          Ali Murtaza
        22. Log4jMethod.PNG
          93 kB
          Ali Murtaza

        Activity

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            Unassigned Unassigned
            AliMurtaza013 Ali Murtaza
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            Dates

              Created:
              Updated:
              Resolved: