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IV82236: MEMORY LEAK IN THE TEMS MAIN PROCESS DUE AT THE TACMD COMMAND EXECUTION

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • On AIX machine, where the ue(tacmd) and TEPS component are
    installed in the same CANDLE_HOME, the TACMD EXPORTWORKSPACES
    command does not search in local TEPS directories where are
    stored JAR resource files.
    This issue causes a memory leak on local or remote HUB TEMS
    server because of the continuos requests from TACMD client to
    the TEMS  HTTP SERVER on port 1920 to get these JAR resource
    files instead of having these JAR resource files locally stored
    just one time.
    The command TACMD EXPORTWORKSPACES itself completes successfully
    because the JAR resource files are always retrieved from the
    cache if they are not available locally on the system from which
    TACMD EXPORTWORKSPACES command is issued.
    
    
    
    
    Affected Platforms / Versions: AIX
    

Local fix

Problem summary

  • On AIX, when the ue(tacmd) and portal server component are
    installed in the same CANDLE_HOME, the TACMD EXPORTWORKSPACES
    command does not search in local portal server directories where
     are stored JAR resource files. This issue causes a memory leak
    on local or remote HUB TEMS server because of the continuous
    requests from TACMD client to the TEMS  HTTP SERVER on port 1920
     to get these JAR resource files instead of having these JAR
    resource files locally stored just one time. The command TACMD
    EXPORTWORKSPACES itself completes successfully because the JAR
    resource files are always retrieved from the cache if they are
    not available locally on the system from which TACMD
    EXPORTWORKSPACES command is issued.
    

Problem conclusion

  • The code has been changed to correctly handle this issue.
    
    The fix for this APAR is contained in the following maintenance
    packages:
    
      | fix pack | 6.3.0-TIV-ITM-FP0007
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV82236

  • Reported component name

    TEMS

  • Reported component ID

    5724C04MS

  • Reported release

    630

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2016-03-08

  • Closed date

    2016-05-23

  • Last modified date

    2017-01-06

  • 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

    TEMS

  • Fixed component ID

    5724C04MS

Applicable component levels

  • R630 PSY

       UP

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Document Information

Modified date:
06 January 2017