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Problem IC87916
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Status: Closed |
AFTER RECEIVING SQL0437W WARNING FROM THE LOAD CLIENT WHILE PERF ORMING LOAD FROM CURSOR, CLP CRASHES THE BACKGROUND DB2BP PROCES |
| product: |
DB2 FOR LUW / DB2FORLUW / A10 - DB2 |
| Problem description: |
After receiving SQL0437W warning from the Load client while
performing load from cursor, CLP crashes the background db2bp
process when attempting to re-execute the load as per user
supplied option via prompt.
Following two stacks could be seen in db2diag.log
[0] 0x0900000002FF6CD4 pdLog + 0xA8
[1] 0x0900000003175E2C
@28@sqloDiagnoseFreeBlockFailure__FP8SMemFBlk + 0x15C
[2] 0x0900000003838ED4 sqlofmblkEx + 0x88
[3] 0x0900000002F5E46C clpPostLoadFreeDynMem + 0xB0
[4] 0x00000001000422B0 clpbp_exe_sqluload__Fv + 0x130
[5] 0x0000000100001794 clp_bp_con__Fv + 0x634
[6] 0x0000000100000B24 main + 0x224
[7] 0x0000000100000320 __start + 0x98
[8] 0x0000000000000000 ?unknown + 0x0
[9] 0x0000000000000000 ?unknown + 0x0
......
......
[0] 0x090000000F005A18 pdLog + 0xA8
[1] 0x090000000F185814
@28@sqloDiagnoseFreeBlockFailure__FP8SMemFBlk + 0x14C
[2] 0x090000000EBC4190 sqlofmblkEx + 0x41C
[3] 0x0000000100003800 clp_send_cmdcb__Fv + 0x220
[4] 0x0000000100042260 clpbp_exe_sqluload__Fv + 0xE0
[5] 0x0000000100001794 clp_bp_con__Fv + 0x634
[6] 0x0000000100000B24 main + 0x224
[7] 0x0000000100000320 __start + 0x98
[8] 0x0000000000000000 ?unknown + 0x0
[9] 0x0000000000000000 ?unknown + 0x0
It is also possible that user might enter an infinite prompting
scenario where any keyboard input might just lead to infinite
iteration of the same prompt.
ctrl+c + enter might end the infinite loop, but memory
corruption would already have occurred at that point in time. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* clp users *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* fixed in v101fp2 *
**************************************************************** |
| Local Fix: |
NA |
| available fix packs: |
DB2 Version 10.1 Fix Pack 2 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 10.1 Fix Pack 6 for Linux, UNIX, and Windows
|
| Solution |
problem fixed |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 04.11.2012
18.12.2012
18.12.2012 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 10.1.0.2
|
 |
| 10.5.0.2
|
|
