|
Problem IC84799
|
Status: Geschlossen |
DB2 may abend with a trap (prior to Version 9.7 Fix Pack 5) or OLAP query may fail with SQL0901N (Version 9.7 Fix pack 5 or 6). |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problembeschreibung: |
DB2 may abend due to a trap (prior to Version 9.7 Fix Pack 5) or
query may fail with SQL0901N (Reason "Bad victimPageHeader ")
(Version 9.7 Fix pack 5 or 6) if the following occurs:
- DB2 is running with configuration where sort memory is
constrained (and may also be throttled to minimum allowances)
- we are running an OLAP query that processes large amounts of
data,
An example of stacks trace for an abend that can happen in V9.7
FP4 and prior:
sqlri_buffer_fix_page
sqlriScalagRecreatePageHdr
sqlriScalagSearchPageHdrCache
sqlri_buffer_fix_page_N_ptrs
sqlri_scalag_aggregator
sqlri_scalag_aggNfind_bot
sqlri_scalag
sqlriset
sqlriSectInvoke
An example of SQL0901N that can happen in V9.7 FP5 and later:
FUNCTION: DB2 UDB, relation data serv, sqlrr_dump_ffdc,
probe:300
DATA #1 : SQLCA, PD_DB2_TYPE_SQLCA, 136 bytes
sqlcaid : SQLCA sqlcabc: 136 sqlcode: -901 sqlerrml: 20
sqlerrmc: Bad victimPageHeader
sqlerrp : SQLRI4B3
sqlerrd : (1) 0x00000000 (2) 0x00000000 (3)
0x00000000
(4) 0x00000000 (5) 0xFFFFDBDD (6)
0x00000000
sqlwarn : (1) (2) (3) (4) (5) (6)
(7) (8) (9) (10) (11)
sqlstate: |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* All *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 9.7 FP7 or newer fix pack *
**************************************************************** |
| Local-Fix: |
In order to avoid constrained sort memory, ensure that the
configuration (including applicable limits and memory resources)
is sufficient and throttling is avoided. |
| verfügbare FixPacks: |
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 Fixed in DB2 Version 9.7 Fix Pack 7 |
| Workaround |
keiner bekannt / siehe Local-Fix |
| Bug-Verfolgung |
Vorgänger : APAR is sysrouted TO one or more of the following: IC87273 IC88319
Nachfolger : |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 21.06.2012
11.11.2012
11.11.2012 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
9.7.FP7
|
| Problem behoben lt. FixList in der Version |
| 9.7.0.7
|
 |
