|
Problem IC63962
|
Status: Closed |
LOAD FROM CURSOR OR CLIENT OR CLI LOAD ENCOUNTERS 'UNEXPECTED CHILD PID' ERROR AND FAILS WITH SQL2044N |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
Description:
The Load utility, when either invoked with the CLIENT keyword,
or from CURSOR datatype, or when using CLI Load, may fail with
an SQL2044n in rare timing scenarios with a message in the
db2diag.log that states 'unexpected Child PID' followed by a
messages that states 'Child's message: , 22'.
2009-02-23-02.44.37.562000+540 I5206472H553 LEVEL: Error
PID : 3056 TID : 4216 PROC :
db2syscs.exe
INSTANCE: DB2 NODE : 000 DB : ENET
APPHDL : 0-389 APPID: *LOCAL.DB2.090222174434
AUTHID : ENET01
EDUID : 4216 EDUNAME: db2agent (ENET)
FUNCTION: DB2 UDB, database utilities, DIAG_ERROR, probe:0
DATA #1 : String, 124 bytes
LOADID: 4216.2009-02-23-02.44.35.203000.0 (3;158)
unexpected Child PID. , 0, 000015A0, Detected in file:sqluvld.C,
Line:4286
2009-02-23-02.44.37.562000+540 I5207027H549 LEVEL: Error
PID : 3056 TID : 4216 PROC :
db2syscs.exe
INSTANCE: DB2 NODE : 000 DB : ENET
APPHDL : 0-389 APPID: *LOCAL.DB2.090222174434
AUTHID : ENET01
EDUID : 4216 EDUNAME: db2agent (ENET)
FUNCTION: DB2 UDB, database utilities, DIAG_ERROR, probe:0
DATA #1 : String, 120 bytes
LOADID: 4216.2009-02-23-02.44.35.203000.0 (3;158)
Child's message: , 22, 00000000, Detected in file:sqluvld.C,
Line:4287
This is caused by an oversight in the handshake protocol used
by the db2agent servicing the Load when collecting messages from
all the Load EDUs. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Using Load utility with the CLIENT keyword, or from CURSOR *
* datatype, or using CLI Load *
****************************************************************
* PROBLEM DESCRIPTION: *
* The Load utility, when either invoked with the CLIENT *
* keyword, or from CURSOR datatype, or when using CLI Load, *
* may fail with an SQL2044n in rare timing scenarios with a *
* message in the db2diag.log that states 'unexpected Child *
* PID' followed by a messages that states 'Child's message: , *
* 22'. *
* 2009-02-23-02.44.37.562000+540 I5206472H553 LEVEL: Error *
* PID : 3056 TID : 4216 PROC : *
* db2syscs.exe *
* INSTANCE: DB2 NODE : 000 DB : ENET *
* APPHDL : 0-389 APPID: *LOCAL.DB2.090222174434 *
* AUTHID : ENET01 *
* EDUID : 4216 EDUNAME: db2agent (ENET) *
* FUNCTION: DB2 UDB, database utilities, DIAG_ERROR, probe:0 *
* DATA #1 : String, 124 bytes *
* LOADID: 4216.2009-02-23-02.44.35.203000.0 (3;158) *
* unexpected Child PID. , 0, 000015A0, Detected in *
* file:sqluvld.C, *
* Line:4286 *
* 2009-02-23-02.44.37.562000+540 I5207027H549 LEVEL: Error *
* PID : 3056 TID : 4216 PROC : *
* db2syscs.exe *
* INSTANCE: DB2 NODE : 000 DB : ENET *
* APPHDL : 0-389 APPID: *LOCAL.DB2.090222174434 *
* AUTHID : ENET01 *
* EDUID : 4216 EDUNAME: db2agent (ENET) *
* FUNCTION: DB2 UDB, database utilities, DIAG_ERROR, probe:0 *
* DATA #1 : String, 120 bytes *
* LOADID: 4216.2009-02-23-02.44.35.203000.0 (3;158) *
* Child's message: , 22, 00000000, Detected in file:sqluvld.C, *
* Line:4287 *
* This is caused by an oversight in the handshake protocol *
* used by the db2agent servicing the Load when collecting *
* messages from all the Load EDUs. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 UDB V9.7 Fix Pack 1 *
**************************************************************** |
| Local Fix: |
|
| available fix packs: |
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
|
| Solution |
Problem was first fixed in DB2 UDB Version 9.1 Fix Pack 8 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 22.10.2009
06.11.2009
06.11.2009 |
| Problem solved at the following versions (IBM BugInfos) |
9.1.FP8,
9.7.FP1
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.1
|
 |
