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IT16765: DATAPOWER MIGHT RESTART UNEXPECTEDLY WHEN THE COMPILE OPTIONS POLICY STACK-SIZE IS SET TO 16 MB OR GREATER

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • The customer observed unexpected restarts, reason indicated as
    throttle, after memory decrease to 0% flapping over to 100%,
    if having set the stack-size of Compile Options Policy very
    large, e.g. 33554432 bytes (32 MB).
    

Local fix

  • Try to use the default of 524288 bytes or below, don't go
    beyond very large values like 10000000 (~10 MB) unless
    thoroughly tested and verified business reason.
    

Problem summary

  • When XSL transform stack is configured to 16MB 0r greater in
    Compile Options Policy, the appliance will account its memory
    incorrectly, resulting in a restart.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    IT16765

  • Reported component name

    DATAPOWER

  • Reported component ID

    DP1234567

  • Reported release

    720

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2016-08-25

  • Closed date

    2016-11-08

  • Last modified date

    2016-11-18

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

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

Modules/Macros

  • 0
    

Fix information

  • Fixed component name

    DATAPOWER

  • Fixed component ID

    DP1234567

Applicable component levels

  • R752 PSY

       UP



Document information

More support for: IBM DataPower Gateways
General

Software version: 7.2

Reference #: IT16765

Modified date: 18 November 2016