IC79904: WEBSPHERE MQ EVERYPLACE V2.0.2 (MQE) APPLICATION GETTING 'MQEREASON_INTERNAL_ERROR' ERRORS

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • MQe application frequently gets the following error:
    [11-11 15:26:30.860] MQERETURN_QUEUE_MANAGER_ERROR(0x400000)
      MQEREASON_INTERNAL_ERROR(0xE)[11-11 15:26:30.860]
    .
    In some instances, the MQe application was unable to send
    message to the MQe Gateway because of this error.
    

Local fix

Problem summary

  • After the channel timeout on the server side the client has
    tried to put message and failed with Channel error. This has
    caused the channel issue.
    The MQe trace shows the channel issue:
    ----------  [1320983204754] (4060) {Channel ID}
    ----------} [1320983204754] (4060) MASTER_CHANNEL_CHECKRETURN
    (rc= MQERETURN_CHANNEL_ERROR), (erc= MQEREASON_CHANNEL_ID)
    

Problem conclusion

  • It was the responsibility of the client to free the old invalid
    channel and create a new channel. The code for this is already
    available in the WebSphere MQ Everyplace C Native Code base but
    it does not get invoked in one of the cases. The fix for this
    issue ensures that a new channel is created by the WebSphere MQ
    Everyplace client when there is a channel timeout.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC79904

  • Reported component name

    WMQ EVERYPLACE

  • Reported component ID

    5724C7700

  • Reported release

    200

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-11-21

  • Closed date

    2012-05-09

  • Last modified date

    2012-05-09

  • 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

    WMQ EVERYPLACE

  • Fixed component ID

    5724C7700

Applicable component levels

  • R200 PSY

       UP



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Document information


More support for:

WebSphere MQ Everyplace
General

Software version:

2.0

Reference #:

IC79904

Modified date:

2012-05-09

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