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DB2 - Problembeschreibung

Problem IC69476 Status: Geschlossen

MEMORY LEAK IF DAS SERVER IS NOT RUNNING BUT THERE IS A
NOTIFICATION LIST

Produkt:
DB2 FOR LUW / DB2FORLUW / 950 - DB2
Problembeschreibung:
This issue was found on DB2 9.5 FP4 on Linux AMD 64 bit. 
The leak depends on the type of communication used between 
db2acd process and the DAS server. 
The db2acd process is attempting to create a named pipe for 
communication purposes with the DAS server. 
The memory allocation is not cleaned up properly which leads to 
this memory leak. 
The leak is about 1Mb per day. 
 
The trace information below illustrates that the DAS component 
DasCommFactory__getCommInterface 
exits with the error -7051. 
. 
4704  | | | | | | | | | | getDASInstallInfo exit [rc = 
0x00001134 =4404] 
4705  | | | | | | | | | buildDasPaths error [probe 60] 
4706  | | | | | | | | | buildDasPaths exit [rc = 0xFFFFE475 = 
-7051] 
4707  | | | | | | | | getDasTmpPath exit [rc = 0xFFFFE475 
=-7051] 
4708  | | | | | | | getDasLocalCommIdStr error [probe 25] 
4709  | | | | | | | getDasLocalCommIdStr exit [rc = 0xFFFFE475= 
-7051] 
4710  | | | | | | DasCommFactory__createNamedPipeAdapter exit 
[rc = 0xFFFFE475 = -7051] 
4711  | | | | | DasCommFactory__getCommInterface error [probe 
75] 
4712  | | | | | | mapDasRcToSqlca entry 
4713  | | | | | | mapDasRcToSqlca data [probe 10] 
4714  | | | | | | mapDasRcToSqlca data [probe 20] 
4715  | | | | | | mapDasRcToSqlca exit 
4716  | | | | | DasCommFactory__getCommInterface exit [rc = 
0xFFFFE475 = -7051] 
. 
 
.
Problem-Zusammenfassung:
**************************************************************** 
* USERS AFFECTED:                                              * 
* All                                                          * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* see above                                                    * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* upgrade                                                      * 
****************************************************************
Local-Fix:
verfügbare FixPacks:
DB2 Version 9.5 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 10 for Linux, UNIX, and Windows

Lösung
not fixed yet
Workaround
keiner bekannt / siehe Local-Fix
Bug-Verfolgung
Vorgänger  : APAR is sysrouted TO one or more of the following: IC71249 IC71250 
Nachfolger : 
Weitere Daten
Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
25.06.2010
12.10.2010
12.10.2010
Problem behoben ab folgender Versionen (IBM BugInfos)
Problem behoben lt. FixList in der Version
9.1.0.7 FixList
9.5.0.7 FixList