DB2 FOR LUW / DB2FORLUW / 970 - DB2

If the CLI/ODBC configuration keyword TraceRefreshInterval is 
set, the value of TracePIDList might change unexpectedly. 
 
That is demonstrated by the following UNIX shell script. 
 
<code> 
    set -x 
    DATABASE=sample  # Set DATABASE to the name of a database. 
 
#Start from scratch by making sure that: 
#1) There is no Command Line Processor back-end process for this 
session. 
#2) The DB2 instance is stopped. 
#3) No ODBC/CLI configuration keywords are set. 
    db2 "terminate" 
    db2stop force 
    rm $DB2INSTANCE/sqllib/cfg/db2cli.ini 
 
# Set Trace to 0, set TraceRefreshInterval, and set TracePIDList 
to some value. 
    db2 "update cli configuration for section common using trace 
0 tracerefreshinterval 5 tracepidlist 1" 
    db2 "get cli configuration" 
 
# Start DB2 and connect to a database. 
    db2start 
    db2 "connect to $DATABASE" 
 
#Wait 180 seconds. 
    sleep 180 
 
# Set Trace to 1, and set TracePIDList to a new value. 
    db2 "update cli cfg for section common using trace 1 
tracepidlist 2" 
    db2 "get cli configuration" 
 
# Wait 180 seconds. 
    sleep 180 
 
# Now when you run GET CLI CONFIGURATION, it shows that 
TracePIDList has reverted from 2 to its earlier value 1. 
    db2 "get cli configuration" 
</code>

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* USERS AFFECTED:                                              * 
* Users of DB2 for Linux, UNIX and Windows                     * 
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* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
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* RECOMMENDATION:                                              * 
* .                                                            * 
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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
 

Problem was first fixed in Version 9.7 Fix Pack 6. 
At a minimum, this fix should be applied on the client.

not known / see Local fix

Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :

25.01.2012
15.06.2012
15.06.2012

9.7.FP6