Fixes are available
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 6 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 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
APAR status
Closed as program error.
Error description
#76 <signal handler called> #77 0x0e8a55ac in CLI_stpDescribeCall () from /home2/dbguest3/tmp/libs/opt/IBM/db2/V8.1/lib/libdb2.so.1 #78 0x0e824a50 in SQLDescribeParam2 () from /home2/dbguest3/tmp/libs/opt/IBM/db2/V8.1/lib/libdb2.so.1 #79 0x0e824144 in SQLDescribeParam () from /home2/dbguest3/tmp/libs/opt/IBM/db2/V8.1/lib/libdb2.so.1 #80 0x0eecc534 in Java_COM_ibm_db2_jdbc_app_DB2CallableStatement_SQLBindOutParamet er () from /home2/dbguest3/tmp/libs/opt/IBM/db2/V8.1/lib/libdb2jdbc.so.1 #81 0x8d5f1dd8 in ?? () This appears to be an external memory overwrite, so a check was added to make sure that a pointer is valid.
Local fix
n/a
Problem summary
**************************************************************** * USERS AFFECTED: * * CLI * **************************************************************** * PROBLEM DESCRIPTION: * * ERROR HANDLING FOR EXTERNAL MEMORY OVERWRITE NULL POINTER * * * * #76 <signal handler called> * * * * #77 0x0e8a55ac in CLI_stpDescribeCall () * * * * from * * * * /home2/dbguest3/tmp/libs/opt/IBM/db2/V8.1/lib/libdb2.so.1 * * * * #78 0x0e824a50 in SQLDescribeParam2 () * * * * from * * * * /home2/dbguest3/tmp/libs/opt/IBM/db2/V8.1/lib/libdb2.so.1 * * * * #79 0x0e824144 in SQLDescribeParam () * * * * from * * * * /home2/dbguest3/tmp/libs/opt/IBM/db2/V8.1/lib/libdb2.so.1 * * * * #80 0x0eecc534 in * * * * Java_COM_ibm_db2_jdbc_app_DB2CallableStatement_SQLBindOutParam * er () from * * * * /home2/dbguest3/tmp/libs/opt/IBM/db2/V8.1/lib/libdb2jdbc.so.1 * * * #81 0x8d5f1dd8 in ?? () * **************************************************************** * RECOMMENDATION: * * db2_v97fp2 * ****************************************************************
Problem conclusion
This appears to be an external memory overwrite, so a check was added to make sure that a pointer is valid.
Temporary fix
Comments
APAR Information
APAR number
IC64702
Reported component name
DB2 FOR LUW
Reported component ID
DB2FORLUW
Reported release
970
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2009-11-19
Closed date
2010-03-01
Last modified date
2010-12-11
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
DB2 FOR LUW
Fixed component ID
DB2FORLUW
Applicable component levels
R970 PSY
UP
Document Information
Modified date:
11 December 2010