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Problem IC88511
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Status: Closed |
EXCESSIVE DIAGNOSTIC LOGGING SERVICING ASYNCHRONOUS LOG READ REQUESTS (DB2READLOG API) |
| product: |
DB2 FOR LUW / DB2FORLUW / A10 - DB2 |
| Problem description: |
DB2 logs excessive messages to the db2diag.log servicing
asynchronous log read requests (from the db2ReadLog API) as of
version 9.8. This is due to an enhancement to use parallelism
during log scanning. Any systems servicing applications
performing replication are likely to experience this behaviour.
An example of one frequent message is below. Many other
messages are logged by functions beginning with sqlp
EDUID : 672496 EDUNAME: db2agent (SAMPLE) 0
FUNCTION: DB2 UDB, data protection services,
sqlpgReadLogCalculateShredderScanMemory, probe:19890
DATA #1 : <preformatted>
Setting shrScanMemBytes to 25176064 |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* All users *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Apply DB2 V10.1 fixpack 3. *
**************************************************************** |
| Local Fix: |
|
| available fix packs: |
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
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| Solution |
Fix is included in DB2 V10.1 fixpack 3. |
| Workaround |
not known / see Local fix |
| BUG-Tracking |
forerunner : APAR is sysrouted TO one or more of the following: IC97504
follow-up : |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 23.11.2012
21.10.2013
21.10.2013 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 10.1.0.3
|
 |
| 10.1.0.3
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