|
Problem IC68282
|
Status: Closed |
INCORRECT MAPPING OF RC=2 I.E. ENOENT (FILE DOESN'T EXIST), TO ZRC=2 (WHICH MEANS DEADLOCK), INSIDE LOAD() |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
While trying to load a library using load(), if it fails
because the file doesn't exist, we try to print out errno 2,
which is ENONET. (file doesn't exist.) However, instead of
calling pdLogSysRC() to print out errno, we call pdLog, which
treats errno as zrc. errno 2 means ENONENT. zrc 2 means
deadlock. So, in db2diag.log, we have a deadlock message...
2009-08-05-08.42.06.816763+060 I1406224C400 LEVEL: Severe
PID : 1090040 TID : 1 PROC :
db2fmp32 (3086)
INSTANCE: db2uat NODE : 000
EDUID : 1 EDUNAME: db2fmp32 (3086)
FUNCTION: DB2 UDB, oper system services, sqloLoadModuleEP,
probe:40
MESSAGE : ZRC=0x00000002=2
DIA8002C A deadlock has occurred, rolling back
transaction. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* V97Fp2 *
****************************************************************
* PROBLEM DESCRIPTION: *
* While trying to load a library using load(), if it fails *
* *
* because the file doesn't exist, we try to print out errno 2, *
* *
* which is ENONET. (file doesn't exist.) However, instead of *
* *
* calling pdLogSysRC() to print out errno, we call pdLog, *
* which *
* treats errno as zrc. errno 2 means ENONENT. zrc 2 means *
* *
* deadlock. So, in db2diag.log, we have a deadlock message... *
* *
* *
* *
* 2009-08-05-08.42.06.816763+060 I1406224C400 LEVEL: *
* Severe *
* PID : 1090040 TID : 1 PROC : *
* *
* db2fmp32 (3086) *
* *
* INSTANCE: db2uat NODE : 000 *
* *
* EDUID : 1 EDUNAME: db2fmp32 (3086) *
* *
* FUNCTION: DB2 UDB, oper system services, sqloLoadModuleEP, *
* *
* probe:40 *
* *
* MESSAGE : ZRC=0x00000002=2 *
* *
* DIA8002C A deadlock has occurred, rolling back *
* *
* transaction. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to V97Fp3 *
**************************************************************** |
| Local Fix: |
|
| available fix packs: |
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 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
|
| Solution |
fixed in v97fp3 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 29.04.2010
24.09.2010
24.09.2010 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.FP3
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.3
|
 |
| 9.7.0.3
|
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