|
Problem IC84356
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Status: Closed |
MEMORY LEAK WITH DS DRIVER WHEN PROCESSING DB2DSDRIVER.CFG KEYWORDS IN .NET |
| product: |
DB2 FOR LUW / DB2FORLUW / A10 - DB2 |
| Problem description: |
When using the DB2 Data Server Driver Package, there might be a
small memory leak (anywhere from 1-30 bytes) for every
connection request made with the DB2 .NET data provider.
The problem would only occur if the DS Driver was processing
keywords from the db2dsdriver.cfg file for the connection. For
example keywords like Authentication and ClientApplicationName.
This specific problem would not happen if using ODBC/CLI or OLE
DB, as the process where a leak was detected is only triggered
by the DB2 .NET data provider. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Windows users, using DB2.NET and that Data Server Driver *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 v10.1, Fixpak 1 *
**************************************************************** |
| Local Fix: |
Removing the keywords from the db2dsdriver.cfg file may reduce
or eliminate the leak. Using an instance based client like the
Data Server Client would also help eliminate the leak. |
| available fix packs: |
DB2 Version 10.1 Fix Pack 1 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 2 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 6 for Linux, UNIX, and Windows
|
| Solution |
First fixed in DB2 v10.1, Fixpak 1 |
| Workaround |
see Local Fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 13.06.2012
05.11.2012
05.11.2012 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 10.1.0.1
|
 |
| 10.5.0.1
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