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IT26244: BIP4362E ERROR FROM ADMINAGENT DURING MQSISTOP IF MQTT SUBSCRIPTION FROM WEBUI IS ACTIVE

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APAR status

  • Closed as program error.

Error description

  • If webui is opened and navigated to Integration Server's
    statistics view, then subsequent mqsistop command logs a
    BIP4362E error in the broker sysslog file. This BIP4362E error
    can be ignored as the broker get stopped successfully.
    
    BIP4362E: Java node error: [BIPmsgs:12096]BIP12096E: Failed to
    connect to 'tcp://localhost:11895'.  Failed to connect to
    'tcp://localhost:11895' with exception 'Unable to connect to
    server'.  Check that the hostname and port are specified
    correctly. That the server can be reached and that the client ID
    'IIBClient1535625956976' is unique across all MQTT publish and
    subscribe nodes connecting to the MQTT server.
    

Local fix

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    All users of IBM AppConnect Enterprise V11.0 and IBM Integration
    Bus V10.0 using the WebUi.
    
    
    Platforms affected:
    z/OS, MultiPlatform
    
    ****************************************************************
    PROBLEM DESCRIPTION:
    If webui is kept opened and navigated to Integration Server's
    statistics view, then subsequent mqsistop command logs a
    BIP4362E error in the broker syslog file as below
    
    BIP4362E: Java node error: [BIPmsgs:12096]BIP12096E: Failed to
    connect to 'tcp://localhost:11895'.  Failed to connect to
    'tcp://localhost:11895' with exception 'Unable to connect to
    server'.  Check that the hostname and port are specified
    correctly. That the server can be reached and that the client ID
    'IIBClient1535625956976' is unique across all MQTT publish and
    subscribe nodes connecting to the MQTT server.
    
    <span style="background-color:rgb(255, 255, 255)"> This BIP4362E
    error can be ignored as the broker gets stopped successfully.
           </span>
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    IT26244

  • Reported component name

    INTEGRATION BUS

  • Reported component ID

    5724J0540

  • Reported release

    A00

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2018-09-14

  • Closed date

    2020-04-02

  • Last modified date

    2020-04-02

  • 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

    INTEGRATION BUS

  • Fixed component ID

    5724J0540

Applicable component levels

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSNQK6","label":"IBM Integration Bus"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"10.0","Edition":"","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]

Document Information

Modified date:
02 April 2020