|
Problem IC99981
|
Status: Closed |
INCREMENTAL BACKUP MAY FAIL WITH SIGSEGV OR SQLO_EOF / SQL1655 DURING EMP CHAIN PROCESSING |
| product: |
DB2 FOR LUW / DB2FORLUW / A50 - DB2 |
| Problem description: |
Sigsegv stack traces for db2bm thread look like this:
sqlbMapIndirectEMPs
sqlbMapLongObjectExtents
sqlubReadDMS
sqlubBMProcessData
sqlubbuf
SQLO_EOF messages look like this in db2diag.log file:
2013-12-30-08.57.07.766922+060 I4056701A13394 LEVEL:
Severe
PID : 59703522 TID : 100526 PROC :
db2sysc 0
INSTANCE: xxxx NODE : 000 DB : yyy
APPHDL : 0-30740 APPID:
*LOCAL.xxxxx.131230075506
AUTHID : xxxxx HOSTNAME: zzzzz
EDUID : 100526 EDUNAME: db2bm.61941.7 (yyy) 0
FUNCTION: DB2 UDB, buffer pool services, sqlbDMSMapAndRead,
probe:30
MESSAGE : ZRC=0x870F0009=-2029060087=SQLO_EOF "the data does
not exist"
DIA8506C Unexpected end of file was reached.
DATA #1 : Object descriptor, PD_TYPE_SQLB_OBJECT_DESC, 96
bytes
Obj: {pool:48;obj:4;type:67} Parent={0;0}
The instance will abend in both cases. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* ALL *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 Version 10.5 Fix Pack 4. *
**************************************************************** |
| Local Fix: |
Do not run INCREMENTAL BACKUP commands. |
| available fix packs: |
DB2 Cancun Release 10.5.0.4 (also known as Fix Pack 4) for Linux, UNIX, and Windows
DB2 Version 10.5 Fix Pack 9 for Linux, UNIX, and Windows
|
| Solution |
First fixed in DB2 Version 10.5 Fix Pack 4. |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 11.03.2014
06.11.2014
06.11.2014 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 10.5.0.4
|
 |
