IBM Support

IC75019: -4470 WHEN ENABLECONNECTIONCONCENTRATOR IS SET TO TRUE AND A HELD CURSOR USED.

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APAR status

  • Closed as program error.

Error description

  • -4470 error occurrs on a very specific scenario where
    enableConnectionConcentrator is set to true and a held cursor
    was used and got all the result from the server before it is
    commited and then do a heavy-weight or medium-weight reset on
    the transport.
    

Local fix

  • Can be avoided by not setting the enableConnectionConcentrator
    property.
    

Problem summary

  • First fixed in the JDBC driver included in DB2 9.5 Fix Pack 8
    (JCC driver version 3.62.57)
    

Problem conclusion

  • Upgrade to JDBC driver included in DB2 9.5 Fix Pack 8
    (JCC driver version 3.62.57) or higher
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC75019

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    950

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2011-03-15

  • Closed date

    2017-05-25

  • Last modified date

    2017-05-25

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

    IC75226

Fix information

  • Fixed component name

    DB2 FOR LUW

  • Fixed component ID

    DB2FORLUW

Applicable component levels

  • R950 PSY

       UP

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Document Information

Modified date:
25 May 2017