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PM55346: CQ Web may experience stability issues, reporting out-of-memory when OSLC integration is enabled

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • CQ Web may experience stability issues, reporting out-of-memory
    when OSLC integration is enabled
    
    If you have OSLC integration (CQ to / from RTC) enabled you may
    experience CQ Web stability issue that may start with
    out-of-memory errors; this is a known defect with RTC 3.0, CQ
    7.1.2.x and 8.0 ? 8.0.0.1.  The issue is due to the way OSLC is
    currently designed.  When a CQ linked record is being modified
    from RTC, and the said record has a lot of reference fields,
    OSLC will generate a very complex query that will cause fetching
    a huge amount of data into memory.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    CQ Web may experience stability issues, reporting
    out-of-memory when OSLC integration is enabled.
    

Problem conclusion

  • A fix is available in ClearQuest 7.1.2.6 and 8.0.0.2.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM55346

  • Reported component name

    CLEARQUEST UNIX

  • Reported component ID

    5724G3601

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-01-04

  • Closed date

    2012-04-05

  • Last modified date

    2012-04-05

  • 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

    CLEARQUEST UNIX

  • Fixed component ID

    5724G3601

Applicable component levels

  • R710 PSN

       UP

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSSH5A","label":"Rational ClearQuest"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.1","Edition":"","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]

Document Information

Modified date:
05 April 2012