IC90401: CRASH CAN HAPPEN IN SQLFREECONNECT2 WHEN DBALIAS IS GIVEN WHILE CONNECTING.

Subscribe to this APAR

By subscribing, you receive periodic emails alerting you to the status of the APAR, along with a link to the fix after it becomes available. You can track this item individually or track all items by product.

Notify me when this APAR changes.

Notify me when an APAR for this component changes.

APAR status

  • Closed as program error.

Error description

  • Crash can happen in SQLFreeConnect2 when DBAlias is given while
    connecting.
    A callstack as below will be there
     CALLSTCK:
      [0] 0x000000018010C699 pdLog + 0x353
      [1] 0x000000018004EFE4 sqloDiagnoseFreeBlockFailure + 0xFC
      [2] 0x000000018004EE0F sqlofmblkEx + 0x873
      [3] 0x0000000000BD2473 CLI_memFreeToPool + 0x3F
      [4] 0x0000000000BD64C3 SQLFreeConnect2 + 0xF31
      [5] 0x0000000000BD9A9F SQLFreeHandle + 0x399
    

Local fix

  • NA
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * ALL                                                          *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Upgrade to DB2 9.7 FP8 or subsequent fix packs               *
    ****************************************************************
    

Problem conclusion

  • First Fixed in DB2 Version 9.7 Fix Pack 8
    Crash will no more happen in SQLFreeConnect2 with DBAlias used
    during connection.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC90401

  • Reported component name

    DB2 FOR LUW

  • Reported component ID

    DB2FORLUW

  • Reported release

    970

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-02-22

  • Closed date

    2013-04-02

  • Last modified date

    2013-06-12

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

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

    IC93122

Fix information

  • Fixed component name

    DB2 FOR LUW

  • Fixed component ID

    DB2FORLUW

Applicable component levels

  • R970 PSN

       UP



Rate this page:

(0 users)Average rating

Add comments

Document information


More support for:

DB2 for Linux, UNIX and Windows

Software version:

9.7

Reference #:

IC90401

Modified date:

2013-06-12

Translate my page

Machine Translation

Content navigation