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IT31854: QUOTA ENFORCEMENT CONCURRENT TRANSACTION DOES NOT WORK CORRECTLY FOR MULTIPLE KEYS IN SAME TRANSACTION

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APAR status

  • Closed as program error.

Error description

  • "Quota Enforcement Concurrent Transactions Metrics" shows
    incorrect values when using more than one key (in the
    ratelimit.concurrentCreate(key) call.
    

Local fix

  • Workaround is to have two chained mpgw services and each of
    them uses only one concurrent policy.
    

Problem summary

  • A DataPower user who uses Quota Enforcement ratelimit module
    might
    see the APIs for concurrent transactions work for one key per
    transaction only.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    IT31854

  • Reported component name

    DATAPOWER

  • Reported component ID

    DP1234567

  • Reported release

    770

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2020-02-13

  • Closed date

    2020-05-04

  • Last modified date

    2020-05-06

  • 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

  • R770 PSY

       UP

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS9H2Y","label":"IBM DataPower Gateway"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"770","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
17 June 2020