|
Problem IC64654
|
Status: Closed |
DROP DATABASE PROCESSING INSTALLS SIGCHILD SIGNAL HANDLER, WHICH MAY LEAD TO DEFUNCT PROCESSES |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
Drop database processing on AIX will invoke slibclean from
within the server code. When doing so, a sigchild signal handler
is installed. In the Threaded db2 server ( v9.5 and above ),
this is not allowed as it can lead to defunct processes being
created. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* AIX *
****************************************************************
* PROBLEM DESCRIPTION: *
* After performing DROP PROCEDURE of an SQL procedure, *
* or DROP DATABASE of a database containing SQL procedure, *
* defunct processes may be created on the database *
* server. This problem only affects DB2 servers running *
* on AIX. Other server platforms are not affected. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 Version 9.7 Fix Pack 1. *
**************************************************************** |
| Local Fix: |
n/a |
| available fix packs: |
DB2 Version 9.7 Fix Pack 1 for Linux, UNIX, and Windows
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 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 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 10 for Linux, UNIX, and Windows
|
| Solution |
This problem is fixed in DB2 Version 9.7 Fix Pack 1. |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 19.11.2009
01.03.2010
01.03.2010 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.FP1
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.1
|
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