|
Problem IC72170
|
Status: Geschlossen |
DB2DIAG.LOG INFO MESSAGES FROM DELIVERBUFFERTOTARGETCHANNEL ARE NOT NECESSARY WHEN THERE IS NO DISCARD REASON |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problembeschreibung: |
The db2diag.log will show messages as follow:
2010-10-07-10.09.43.386713-180 I2220E530 LEVEL: Info
PID : 3789 TID : 47446369495360PROC :
db2sysc 1
INSTANCE: xxxx NODE : 001 DB : xxxxx
APPHDL : 0-3318 APPID: AC11D215.GD55
AUTHID : xxxxxx
EDUID : 297 EDUNAME: db2agntp 1
FUNCTION: DB2 UDB, fast comm manager,
sqkfFastCommManager::DeliverBufferToTarg, probe:51
MESSAGE : Discard reason:
DATA #1 : Hexdump, 4 bytes
0x00002B26F7FFB9D4 : 0000 0000
....
This messages are dumped when diaglevel is set to 4. The number
of entries in the db2diag.log might be significant under some
circumstances. Leading to performance problems at the instance
level. |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* All users in V9.7 *
****************************************************************
* PROBLEM DESCRIPTION: *
* The db2diag.log will show messages as follow: *
* *
* 2010-10-07-10.09.43.386713-180 I2220E530 LEVEL:Info *
* PID : 3789 TID : 47446369495360PROC *
* :db2sysc 1 *
* INSTANCE: xxxx NODE : 001 DB : xxxxx *
* APPHDL : 0-3318 APPID: <application-id> *
* AUTHID : xxxxxx *
* EDUID : 297 EDUNAME: db2agntp 1 *
* FUNCTION: DB2 UDB, fast comm manager, *
* sqkfFastCommManager::DeliverBufferToTarg, probe:51 *
* MESSAGE : Discard reason: *
* DATA #1 : Hexdump, 4 bytes *
* 0x00002B26F7FFB9D4 : 0000 0000 *
* .... *
* *
* This messages are dumped when diaglevel is set to 4. The *
* number of entries in the db2diag.log might be significant *
* under some *
* circumstances. Leading to performance problems at the *
* instance level. *
* *
* The size of the db2dig.log will increase rapidely. *
****************************************************************
* RECOMMENDATION: *
* Apply V9.7 fix pak 4 *
* or, *
* Lower DIAGLEVEL to 3 *
**************************************************************** |
| Local-Fix: |
Change DIAGLEVEL to 3
UPDATE DBM CFG USING DIAGLEVEL 3 |
| verfügbare FixPacks: |
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
|
| Lösung |
Problem first fixed in V9.7 fix pak 4 |
| Workaround |
keiner bekannt / siehe Local-Fix |
| Bug-Verfolgung |
Vorgänger : APAR is sysrouted TO one or more of the following: IC72894
Nachfolger : |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 25.10.2010
24.05.2011
24.05.2011 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
9.7.
|
| Problem behoben lt. FixList in der Version |
| 9.7.0.4
|
 |
