IBM Support

PK41845: DISTRIBUTEDMAP GLOBAL TIMETOLIVE ( DISTMAP.SETTIMETOLIVE() ) NOT EXPIRING CACHE ENTRIES.

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APAR status

  • Closed as program error.

Error description

  • DistributedMap global TimeToLive ( distMap.setTimeToLive() ) not
    expiring cache entries.
    
    The DistributedMap.put(key, value) does not use global
    timeToLive.
    It is set to no timeout which causes the entry never expired.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: IBM WebSphere Application Server versions    *
    *                 6.0.2 and 6.1 users using DistributedMap     *
    ****************************************************************
    * PROBLEM DESCRIPTION: DistributedMap global TimeToLive is     *
    *                      not working.                            *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    DistributedMap.setTimeToLive() API to set global TimeToLive
    does not work. Using the DistributedMap.put(key, value)
    the cache entries never expire even though this gobal
    TimeToLive API is used.
    

Problem conclusion

  • After setting Global TimeToLive, the code was modified to pass
    this variable when performing DistributedMap.put(key, value).
    The cache entries will expire according to Gobal TimeToLive
    variable.
    
    The fix for this APAR is currently targeted for inclusion
    in fixpacks 6.0.2.23 and 6.1.0.11.
    Please refer to the recommended updates page for delivery
    information:
    http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
    

Temporary fix

Comments

APAR Information

  • APAR number

    PK41845

  • Reported component name

    WEBS APP SERV N

  • Reported component ID

    5724H8800

  • Reported release

    60A

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2007-03-22

  • Closed date

    2007-08-03

  • Last modified date

    2007-08-03

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

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

Modules/Macros

  • DYNACACH
    

Fix information

  • Fixed component name

    WEBS APP SERV N

  • Fixed component ID

    5724H8800

Applicable component levels

  • R60A PSY

       UP

  • R60H PSY

       UP

  • R60I PSY

       UP

  • R60P PSY

       UP

  • R60S PSY

       UP

  • R60W PSY

       UP

  • R60Z PSY

       UP

  • R61A PSY

       UP

  • R61H PSY

       UP

  • R61I PSY

       UP

  • R61P PSY

       UP

  • R61S PSY

       UP

  • R61W PSY

       UP

  • R61Z PSY

       UP

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Document Information

Modified date:
03 August 2007