IBM Support

IT23182: EXECUTION CONTROL SERVICE QUEUE CHANGES ARE LOST WHEN AN FTP CLIENT BP GOES INTO A WAITINGONIO STATE

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APAR status

  • Closed as program error.

Error description

  • The execution control service ECS, enables users to change
    dynamically the running queue of a business process.
    However, the queue change is lost if an FTP CLIENT BP goes into
    the waiting on IO state.
    When the FTP CLIENT BP is resumed, after waiting on IO, it will
    be started (bootstrapped) on its original queue taken from the
    workflow definition and not the dynamic queue assigned by the
    ECS service during runtime.
    

Local fix

  • RTC: 556879
    
    Workaround : reduce BP requeueing as much as possible to avoid
    loosing the queue change.
    Queue tuning, Adapter tuning and delayWaitingOnIO can help. Ask
    for help from IBM Support or Performance services.
    

Problem summary

  • Users Affected:
    FTP Client
    
    Problem Description:
    Execution Control Service designated queues are not being
    maintained when an FTP Client Get Service in a BP goes into
    Waiting on IO status.
    
    Platforms Affected:
    ALL
    

Problem conclusion

  • Resolution Summary:
    
    A code fix is provided.
    
    Delivered In:
    5020603_6
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT23182

  • Reported component name

    STR B2B INTEGRA

  • Reported component ID

    5725D0600

  • Reported release

    525

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2017-11-16

  • Closed date

    2018-07-09

  • Last modified date

    2018-07-11

  • 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

    STR B2B INTEGRA

  • Fixed component ID

    5725D0600

Applicable component levels

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SS3JSW","label":"IBM Sterling B2B Integrator"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"5.2.5","Edition":"","Line of Business":{"code":"LOB02","label":"AI Applications"}}]

Document Information

Modified date:
11 July 2018