|
Problem IT01858
|
Status: Closed |
TRAP IN SQLEGWRT FUNCTION DUE TO MEMORY ACCESS VIOLATION IN MULTI-THREADED ENVIRONMENT. |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
While running applications in a multi-threaded environment, a
memory access violation in sqlegwrt function could result in a
trap with a stack trace similar to the following:
sqlegwrt
write_it_dwrt
sqledwrt
sqledecl
sqlebutm
sqlubComplete
sqlubRCleanup
sqlubcka
sqlubcka_route_in
sqlerKnownProcedure
sqlerCallDL
sqljs_ddm_excsqlstt
sqljsParse
sqljsSqlam
sqljsDriveRequests
sqljsDrdaAsInnerDriver
sqljsDrdaAsDriver
sqeAgent::RunEDU
sqlzRunEDU
sqloEDUEntry
This APAR will fix this memory access violation by changing the
latching behavior. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* DB2 client users using multi-threaded ODBC application. *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* upgrade to db2_v97fp10 or later releases. *
**************************************************************** |
| Local Fix: |
|
| Solution |
db2_v97fp10 contains this fix. After fix, we don't see any
crash. |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 18.05.2014
10.11.2014
10.11.2014 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.10
|
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