IBM Support

IT24147: ADD MAILBOX THREADS DEADLOCK AGAINST EACH OTHER DURING MAILBOX CREATION

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APAR status

  • Closed as program error.

Error description

  • Under some circumstances, when a File Gateway route is set to
    create mailboxes dynamically, the add mailbox threads can
    deadlock against each other in the JVM.
    
    This is a race condition.  Some of the things that need to
    happen for it to show up are:
    1) File Gateway routes set up to create mailboxes dynamically.
    2) Multiple messages being processed are trying to create the
    same mailbox.
    
    One of the symptoms you will see is an insert into the
    MBX_MAILBOX table in the database that is not being commited.
    

Local fix

  • STRRTC - 560345
    JPM/JPM
    

Problem summary

  • USERS AFFECTED:
    ALL
    
    PROBLEM DESCRIPTION:
    Oracle Threads deadlock on adding files to the mailbox.
    
    PLATFORMS AFFECTED:
    ALL
    

Problem conclusion

  • RESOLUTION SUMMARY:
    
    A code fix is provided.
    
    DELIVERED IN:
    5020602_6
    5020603_6
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT24147

  • Reported component name

    STR B2B INTEGRA

  • Reported component ID

    5725D0600

  • Reported release

    526

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2018-02-21

  • Closed date

    2018-05-18

  • Last modified date

    2018-07-15

  • 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":"5.2.6","Edition":"","Line of Business":{"code":"LOB02","label":"AI Applications"}}]

Document Information

Modified date:
15 July 2018