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PI33522: JAVA LEVEL NEEDS TO BE UPGRADED

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Currently we ship Java 1.5 SR9 with WAS Agents 7.2.x
    It needs to be upgraded to higher level of Java 1.5 in order to
    avoid known issues already fixed after SR9. For example, one is
    JVM problem fixed with APAR IZ45695, which was shipped as an
    interim fix APAR PK92537, and is definitely included in java 5,
    SR10.
    When this APAR is implemented, the next iFix level of TEMA will
    contain higher level of Java 1.5. The exact level will be
     decided during implementation.
    
    Note: Also.. as per CZ (L3), the JVM packaged with the WAS
    agent/DC in 7.1.0.3.8 also needs to be upgraded, right now its
    1.5 SR9 which is back-level.  Suggested level is 1.6 or higher.
    

Local fix

  • Manually switch to a newer JVM.
    It is advisable to install JRE to a separate directory so as
    not to affect other ITM TEMA agents that may coexist on the box.
    Following instructions are for UNIX/Linux platforms:
    (1) Download the latest 1.5 JRE from the following location URL:
    https://www14.software.ibm.com/webapp/iwm/web/reg/download.do?so
    urce=dka&S_PKG=aix32j5b#jre
    FILE: jre532redist.5.0.0.585.tar.gz
    (2) Install the JRE using the following command:
    gunzip -c ../jre532redist.5.0.0.585.tar.gz | tar -xvf -
    (3) Backup the yn.config file (found under $TEMA_HOME/config)
    and then update it as follows
    [in yn.config...]
    # KWJ_JAVA_HOME=$KWJ_JAVA_HOME
    KWJ_JAVA_HOME=\path\to\new\JRE\dir
    (4) Backup the yn.ini file (found under $TEMA_HOME/config) and
    then update it as follows...
    # KWJ_JAVA_HOME=$KWJ_JAVA_HOME
    KWJ_JAVA_HOME=\path\to\new\JRE\dir
    (In both cases the path to the new JRE should be defined as
    follows...
    KWJ_JAVA_HOME=\<new_unzipped_JRE_HOME>\java\java50\jre
    (5) Restart the TEMA.
    

Problem summary

  • ITM and JRE levels updated
    

Problem conclusion

  • The fix for this APAR is contained in the following maintenance
    package:
    
     | fix pack | 7.1.0-TIV-ITCAMAD-FP0004
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI33522

  • Reported component name

    ITCAM WAS DIST

  • Reported component ID

    5724L6200

  • Reported release

    720

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2015-01-27

  • Closed date

    2016-01-11

  • Last modified date

    2016-01-11

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

  • Fixed component name

    ITCAM WAS DIST

  • Fixed component ID

    5724L6200

Applicable component levels

  • R710 PSY

       UP

  • R720 PSY

       UP

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Document Information

Modified date:
08 January 2022