|
Problem IC84442
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Status: Closed |
DB2LOOK RETURNS ERROR SQL0083C AND TRAPS |
| product: |
DB2 FOR LUW / DB2FORLUW / A10 - DB2 |
| Problem description: |
Db2look may trap during execution with following messages in
db2diag.log file:
2011-11-11-15.22.39.313461+060 E1761544A1215 LEVEL: Severe
PID : 1609942 TID : 1 PROC : db2look
INSTANCE: db2inst1 NODE : 000
APPID : *LOCAL.db2inst1.111111142230
EDUID : 1
FUNCTION: DB2 UDB, SQO Memory Management,
sqloDiagnoseFreeBlockFailure, probe:999
MESSAGE : Memory validation failure, diagnostic file dumped.
DATA #1 : String, 28 bytes
Corrupt pool free tree node.
DATA #2 : File name, 29 bytes
1609942.1.mem_diagnostics.txt
2011-11-11-15.22.39.323359+060 E1767536A1209 LEVEL: Severe
PID : 1609942 TID : 1 PROC : db2look
INSTANCE: db2inst1 NODE : 000
APPID : *LOCAL.db2inst1.111111142230
EDUID : 1
FUNCTION: DB2 UDB, SQO Memory Management,
sqloDiagnoseFreeBlockFailure, probe:999
MESSAGE : Memory validation failure, diagnostic file dumped.
DATA #1 : String, 28 bytes
Corrupt pool free tree node.
DATA #2 : File name, 29 bytes
1609942.1.mem_diagnostics.txt
Possible stacks:
sqlofmblkEx
sqlddFreeDD
sqlddFreeDD
csmFreeCCB
csmClose
csmClose
sqlofmblkEx
csmBlastCDB
csmBlastCDB
csmFreeCCB
csmClose
Following conditions need to be meet:
- DB2BIDI is set (db2set DB2BIDI=YES)
- Database codepage differs from client codepage
e.g.
db2 create database test using codeset utf-8 territory DE
export LANG=en_US
- db2look has to generate a generate a DDL statement larger than
32k
e.g.
DDL for a large SQL procedure |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* ALL *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 Version 10.1 Fix Pack 1 *
**************************************************************** |
| Local Fix: |
To workaround this issue unset DB2BIDI or use same codepage on
client and server. |
| available fix packs: |
DB2 Version 10.1 Fix Pack 1 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 2 for Linux, UNIX, and Windows
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 |
First fixed in DB2 Version 10.1 Fix Pack 1 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 14.06.2012
05.11.2012
05.11.2012 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 10.1.0.1
|
 |
| 10.5.0.1
|
|
