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DB2 - Problem description

Problem IC91776 Status: Closed

AFTER UPGRADING TO V9.7 FP7, QUERY DRDA NICKNAME WILL FAIL IF DB2 REGISTRY
DB2TCP_CLIENT_CONTIMEOUT IS SET

product:
DB2 FOR LUW / DB2FORLUW / A10 - DB2
Problem description:
'db2set -all' command shows DB2TCP_CLIENT_CONTIMEOUT is set. 
 
If federated server option DB2_TWO_PHASE_COMMIT is set to 'Y' 
 
# db2 "select * from schema1.nickname1" 
SQL30080N  A communication error "-3" occurred sending or 
receiving data from the remote database.  SQLSTATE=08001 
 
If federated server option DB2_TWO_PHASE_COMMIT is set to 'N' 
 
# db2 "select * from schema1.nickname1" 
SQL1042C  An unexpected system error occurred.  SQLSTATE=58004
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* The user is running drda wrapper.                            * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to Federation Server v10.1 fp3.                      * 
****************************************************************
Local Fix:
Set ConnectTimeout using db2cli.ini  instead 
of registry variable DB2TCP_CLIENT_CONTIMEOUT.
available fix packs:
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
The problem was firstly fixed on Federation Server v10.1 fp3.
Workaround
not known / see Local fix
BUG-Tracking
forerunner  : APAR is sysrouted TO one or more of the following: IC96608 
follow-up : 
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
22.04.2013
03.10.2013
03.10.2013
Problem solved at the following versions (IBM BugInfos)
Problem solved according to the fixlist(s) of the following version(s)
10.1.0.3 FixList
10.1.0.3 FixList