|
Problem IC70686
|
Status: Closed |
With DPF LOAD from CURSOR into single-partition table, LOAD RESTART from BUILD or DELETE phase may crash |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
A LOAD may crash the instance when the following conditions are
met:
- Instance is DPF (multi-partition)
- The target table we are loading into is a single-node table
- Performing a LOAD from CURSOR
- The first LOAD fails while it was in the LOAD BUILD or LOAD
DELETE phase
- A LOAD RESTART is done
The LOAD RESTART may crash with the stack trace as seen below
<StackTrace>
-------Frame------ ------Function + Offset------
0x090000000DF97300
iSendReceive__17sqluCSerializableFP22sqluISerializableMediai +
0x150
0x090000000BD12AD0
iReceiveReplies__16sqlusCBDSChannelFPP17sqluCSerializableUiP21sq
lusCBDSReplyHandlerP22sqlucCInterruptHandlerP5sqlcaP18SQLU_QRY_N
ODE_INFOPs
+ 0x22C
0x090000000DBBC21C iLaunchSAs__24sqlusCLoadMPPCoordinatorFv +
0x6B4
0x090000000DBB25B0 iCoordinateSAs__24sqlusCLoadMPPCoordinatorFv
+ 0x480
0x090000000DBB1460
sqlu_register_table_load__FP26sqluCLoadRequestDescriptorP24sqlus
CLoadMPPCoordinatorP15sql_static_dataPb
+ 0x1020
0x090000000DB9CEB0 iRun__24sqlusCLoadMPPCoordinatorFv + 0x50
0x090000000DBEA208
sqlu_register_table_load_MPP__FP26sqluCLoadRequestDescriptorP15s
ql_static_dataPb
+ 0x51C
0x090000000DBE6CE0 sqluvtld_route_in__FP12SQLE_DB2RA_T + 0x350
0x090000000DC05EF4 sqluvtld_route_in__FP12SQLE_DB2RA_T@glue1765
+ 0x74
0x090000000D33A3BC sqlesrvr__FP14db2UCinterface + 0xAC0
0x090000000C5D3828 sqleMappingFnServer__FP5sqldaP5sqlca + 0x1D0
0x090000000C5D3134
sqlerKnownProcedure__FiPcPiP5sqldaT4P13sqlerFmpTableP8sqeAgentP5
sqlca
+ 0x368
0x090000000C5D2040 sqlerCallDL__FP14db2UCinterfaceP9UCstpInfo +
0x594
0x090000000C5D25F8
.sqljs_ddm_excsqlstt.fdpr.clone.116__FP14db2UCinterfaceP13sqljDD
MObject
+ 0xE0
0x090000000C4A1CFC
sqljsParseRdbAccessed__FP13sqljsDrdaAsCbP13sqljDDMObjectP14db2UC
interface
+ 0x10C
0x090000000C4A2184
.sqljsParse.fdpr.clone.287__FP13sqljsDrdaAsCbP14db2UCinterfaceP8
sqeAgentb
+ 0x260
0x090000000C49EC0C @64@sqljsSqlam__FP14db2UCinterfaceP8sqeAgentb
+ 0x454
0x090000000C5DBD58
@64@sqljsDriveRequests__FP8sqeAgentP14db2UCconHandle + 0xB4
0x090000000C5DBBA0
@64@sqljsDrdaAsInnerDriver__FP18SQLCC_INITSTRUCT_Tb + 0x2B0
0x090000000C5DB658 sqljsDrdaAsDriver__FP18SQLCC_INITSTRUCT_T +
0xFC
0x090000000C285BFC RunEDU__8sqeAgentFv + 0x22C
0x090000000C286E2C EDUDriver__9sqzEDUObjFv + 0xF8
0x090000000C28C778 sqloEDUEntry + 0x278
</StackTrace> |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* ALL *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Problem Description above. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 Version 9.7 Fix Pack 4 *
**************************************************************** |
| Local Fix: |
Avoid doing LOAD RESTART, i.e. do LOAD TERMINATE and then rerun
the original LOAD |
| available fix packs: |
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
|
| Solution |
First fixed in DB2 Version 9.7 Fix Pack 4 |
| Workaround |
not known / see Local fix |
| BUG-Tracking |
forerunner : APAR is sysrouted TO one or more of the following: IC72980
follow-up : |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 20.08.2010
29.04.2011
29.04.2011 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.FP4
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.4
|
 |
