|
Problem IC66407
|
Status: Closed |
APPLICATION CRASH IN DB2APP.DLL IF TIMEOUT HAPPENS IN A MULTI-THREAD APPLICATION |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
If you have a long running query in your multi-threaded
application that is interrupted due to a timeout, your
application could crash in db2app.dll. The crash is happening in
the external function api - SQLExecuteDirectW. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* when a long running query is interrupted by a timeout, in *
* amultithreaded VB application. *
****************************************************************
* PROBLEM DESCRIPTION: *
* If you have a long running query in your *
* multi-threadedapplication that is interrupted due to a *
* timeout, yourapplication could crash in db2app.dll. The *
* crash ishappening in the external function api - *
* SQLExecuteDirectW. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to db2_v95fp6 or db2_v97fp2 or higher release level. *
**************************************************************** |
| Local Fix: |
increase timeout -
optimize the query. |
| available fix packs: |
DB2 Version 9.7 Fix Pack 2 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows
|
| Solution |
db2_v95fp6 and db2_v97fp2 contains the fix of this problem.
After the fix, the VB application will not crash. |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 19.02.2010
14.05.2010
14.05.2010 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.2
|
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