|
Problem IT44984
|
Status: Closed |
Memory corruption with certain query containing SPLs handling lvarchars and functional indexes
|
| product: |
INFORMIX SERVER / 5725A3900 / E10 - |
| Problem description: |
A very specific query maintaining
SPs returning lvarchars and correlations
encryption
on tables defined functional indexes
result in memory corruption detection at session cleanup
19:22:05 Found during mt_shm_free 1
19:22:05 Pool '53' (0x4b105040)
19:22:05 Bad block header 0x4c6ed400
blk-64
000000004c6ed3c0: 00000000 00000000 1082c006 00000000 ........
........
000000004c6ed3d0: 18000000 00000000 e8d36e4c 00000000 ........
..nL....
000000004c6ed3e0: a8d36e4c 00000000 58585858 58585858 ..nL....
XXXXXXXX
000000004c6ed3f0: 58585858 58585858 58585858 58585858 XXXXXXXX
XXXXXXXX
blk+64
000000004c6ed400: 5858dd98 00000000 1500ff2a 0000350b XX......
...*..5.
000000004c6ed410: 28df6e4c 00000000 00d06e4c 00000000 (.nL....
..nL....
000000004c6ed420: 280b0000 00000000 e87c6c4c 00000000 (.......
.|lL....
000000004c6ed430: 00000000 00000000 00000000 00000000 ........
........ |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Users of Informix Server prior to 14.10.xC11. *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to Informix Server 14.10.xC11. *
**************************************************************** |
| Local Fix: |
|
| Solution |
|
| Workaround |
****************************************************************
* USERS AFFECTED: *
* Users of Informix Server prior to 14.10.xC11. *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to Informix Server 14.10.xC11. *
**************************************************************** |
| Comment |
Fixed in Informix Server 14.10.xC11. |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 17.11.2023
07.06.2024
07.06.2024 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
