|
Problem IT29904
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Status: Closed |
MEMORY LEAK IN LGR MEMORY POOL ON SECONDARY SERVERS WHEN PROCESSING LARGE LOG RECORDS
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| product: |
INFORMIX SERVER / 5725A3900 / E10 - |
| Problem description: |
On secondary servers the size of the LGR memory pool may
continue to grow if log records are processed that are close to
the size of the logical log buffer as defined by the onconfig
parameter LOGBUFF. An example log record type is BTSHUFFL and
many of these records may be created when compressing an index
on a large table.
This problem may impact all servers when processing large
logical log records as part of fast recovery. However the LGR
memory pool is released on completion of fast recovery so all of
the lost memory should be reclaimed. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Users of Informix 14.10.xC1. *
****************************************************************
* PROBLEM DESCRIPTION: *
* MEMORY LEAK IN LGR MEMORY POOL ON SECONDARY SERVERS WHEN *
* PROCESSING LARGE LOG RECORDS *
****************************************************************
* RECOMMENDATION: *
* Upgrade to 14.10.xC2. *
**************************************************************** |
| Local Fix: |
|
| Solution |
|
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 02.08.2019
19.09.2019
19.09.2019 |
| Problem solved at the following versions (IBM BugInfos) |
14.10.xC1,
14.10.xC2
|
| Problem solved according to the fixlist(s) of the following version(s) |
