|
Problem IC81769
|
Status: Geschlossen |
RECOVERY MAY FAIL IF A CRASH HAPPENS WHEN EXTENT MOVEMENT AND LOAD REPLACE ARE RUN TOGETHER |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problembeschreibung: |
If a crash happens when extent movement and load replace, then
there is a chance the subsequent crash recovery might fail. The
reason is because load does not obtain a lock required to
serialize with extent movement, causing crash recovery to see
wrong data.
The crash recovery would fail with the following message:
2012-01-24-01.24.55.460320-300 I13079761E677 LEVEL: Error
PID : 32561 TID : 47236570409280 KTID : 1306
PROC : db2sysc 2
INSTANCE: db2inst NODE : 002 DB : SAMPLE
APPHDL : 2-52 APPID: *N2.eunicec4.120124062350
AUTHID : db2inst HOSTNAME: host
EDUID : 134 EDUNAME: db2agent (SAMPLE) 2
FUNCTION: DB2 UDB, recovery manager, sqlpresr, probe:640
MESSAGE : ZRC=0x8402001A=-2080243686=SQLB_EMP_MAP_INFO_END "EMP
MAP INFO END"
DATA #1 : <preformatted>
Crash recovery failed!
LowtranLSN 0000000000B7CBE9, MinbuffLSN 0000000000BD3DA2,
Recovery started on log file S0000343.LOG. |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* All extent movement user *
****************************************************************
* PROBLEM DESCRIPTION: *
* See error description *
****************************************************************
* RECOMMENDATION: *
* upgrade to v97 fp 6, or avoid running extent movement with *
* load replace together. *
**************************************************************** |
| Local-Fix: |
Contact service if this happens. Apply the fixpak containing
this fix or avoid running extent movement and load replace
together. |
| verfügbare FixPacks: |
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 |
v97 fp 6 contains this fix |
| Workaround |
keiner bekannt / siehe Local-Fix |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 01.03.2012
05.06.2012
05.06.2012 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
9.7.FP6,
9.7.FP6
|
| Problem behoben lt. FixList in der Version |
| 9.7.0.6
|
 |
