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LO75668: SQLEXCEPTIONS CAN CAUSE UNNECESSARY CONSTRAINED STATE

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • SqlExceptions thrown by the database backend while Traveler is
    creating a new transaction can cause the Traveler database
    connection pool to lose accurate count of the number of open
    connections. This can cause a server to go into constrained
    state due to the number of outstanding database connections, but
     the connection count will never come back down, and so the
    server will remain in constrained state until a restart.
    

Local fix

  • Restarting the Traveler server can bring it out of constrained
    state if this problem is the cause.
    

Problem summary

  • Notes Traveler server may leak database connections causing an
    artificial constrained state due to low DB connection
    availability.
    

Problem conclusion

  • The Notes Traveler server has been updated to prevent this
    scenario.
    

Temporary fix

Comments

APAR Information

  • APAR number

    LO75668

  • Reported component name

    LOTUS NOTES TRA

  • Reported component ID

    5724E6204

  • Reported release

    900

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-06-10

  • Closed date

    2013-06-17

  • Last modified date

    2013-06-17

  • 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

    LOTUS NOTES TRA

  • Fixed component ID

    5724E6204

Applicable component levels

  • R853 PSY

       UP

[{"Business Unit":{"code":"BU055","label":"Cognitive Applications"},"Product":{"code":"SSYRPW","label":"Lotus Notes Traveler"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.0","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
17 June 2013