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IT11552: Transactions might hang on cached document revalidation or the appliance might restart

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APAR status

  • Closed as program error.

Error description

  • Transactions might hang on cached document revalidation or the
    appliance might restart.
    

Local fix

Problem summary

  • Affected are Datapower configurations with Document Cache Policy
    configured and caching enabled in XML Manager object.
    
    When a cached document is revalidated, and the revalidation
    fails, the appliance might restart in specific cases, generating
    a backtrace, or the transaction affected may hang, possibly
    resulting in memory leak.
    
    Currently the only manifestations known are those that match
    the following conditions: the cached documents originate from
    HTTPS URLs and are requested from a scheduled rule and the
    appliance is executing quiesce command. Other scenarios may
    exist as well, though.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    IT11552

  • Reported component name

    DATAPOWER

  • Reported component ID

    DP1234567

  • Reported release

    601

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2015-10-02

  • Closed date

    2015-10-30

  • Last modified date

    2015-12-02

  • 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

    DATAPOWER

  • Fixed component ID

    DP1234567

Applicable component levels

  • R600 PSN

       UP

  • R601 PSN

       UP

  • R700 PSN

       UP

  • R710 PSN

       UP

  • R720 PSN

       UP



Document information

More support for: IBM DataPower Gateways
General

Software version: 6.0.1

Reference #: IT11552

Modified date: 02 December 2015