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IT33185: A TRANSACTION MIGHT HANG UNTIL A RESTART IF THERE IS AN ERROR IN ITS FRONT SIDE HANDLER

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APAR status

  • Closed as program error.

Error description

  • A transaction might get stuck in a drain state and never
    complete. This will cause the transaction to hang and
    potentially cause a leak of any QRefs it was using (as they
    will not be let go). This can then cause an issue with the
    garbage collection of XML names and JSON keys.
    

Local fix

Problem summary

  • Fixes the hang condition so that the transaction can complete.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    IT33185

  • Reported component name

    DATAPOWER

  • Reported component ID

    DP1234567

  • Reported release

    18X

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2020-06-15

  • Closed date

    2020-08-26

  • Last modified date

    2020-08-27

  • 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

  • R18X PSY

       UP

  • RA0X PSY

       UP

[{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS9H2Y","label":"IBM DataPower Gateways"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"18X"}]

Document Information

Modified date:
27 September 2021