DB2 - Problembeschreibung
| Problem IT03819 | Status: Geschlossen |
MEMORY LEAK IS POSSIBLE ON WINDOWS IF CALLING ENV_GET_DB2_SYSTEM_RESOURCES | |
| Produkt: | |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 | |
| Problembeschreibung: | |
Memory allocated in DB2 function ossGetProcessRawCPUUsage,
it not freed and can lead to increase memory usage on Windows
platforms.
This memory leak may not be visible through db2pd -mempool or
db2pd -dbptmem output.
REPRODUCTION:
loop:
db2 connect to <database>
SET COUNT=0
:MyLoop
IF "%COUNT%" == "1000" GOTO EndLoop
db2 "SELECT COUNT(*) FROM
TABLE(ENV_GET_DB2_SYSTEM_RESOURCES(-2))"
SET /A COUNT+=1
GOTO MyLoop
:EndLoop | |
| Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * All Platforms * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 LUW v9.7 Fixpack 10 or Later. * **************************************************************** | |
| Local-Fix: | |
Avoid calling the ENV_GET_DB2_SYSTEM_RESOURCES | |
| Lösung | |
First fixed in DB2 LUW v9.7 Fixpack 10. | |
| Workaround | |
keiner bekannt / siehe Local-Fix | |
| Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 18.08.2014 17.11.2014 17.11.2014 |
| Problem behoben ab folgender Versionen (IBM BugInfos) | |
9.7.FP10 | |
| Problem behoben lt. FixList in der Version | |
| 9.7.0.10 |
|