|
Problem IC80225
|
Status: Closed |
POSSIBLE VERY SLOW PERFORMANCE WHEN CALLING SQLGETCONNECTATTR WITH ATTRIBUTE AS SQL_ATTR_GET_LATEST_MEMBER. |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
When an application calls the CLI (Call Level Interface)
function SQLGetConnectAttr with the Attribute parameter as
SQL_ATTR_GET_LATEST_MEMBER, it might be very slow.
That is because DB2 calls the system function getaddrinfo which
might be very slow.
This APAR fix is to remove an unnecessary call to the system
function getaddrinfo. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Users of DB2 for Linux, UNIX and Windows who run *
* applications that use CLI (Call Level Interface) API *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* . *
**************************************************************** |
| Local Fix: |
|
| available fix packs: |
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 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows
|
| Solution |
Problem was first fixed in Version 9.7 Fix Pack 6.
At a minimum, this fix should be applied on the client. |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 06.12.2011
15.06.2012
15.06.2012 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.FP6
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.6
|
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