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Informix - Problembeschreibung

Problem IT05306 Status: Geschlossen

PERFORMANCE OF A STORED PROCEDURE PROGRESSIVELY DECREASES WHEN RUN MANY
TIMES, CAUSING A MEMORY LEAK IN RALLOC SESSION MEMORY

Produkt:
INFORMIX SERVER / 5725A3900 / C10 - IDS 12.10
Problembeschreibung:
You might observe that a stored procedure, called many times 
with different variables, progressively gets slower with each 
call. 
Apart from the decreased performance, you might also observe an 
increase in the session memory's ralloc pool. 
 
After an 'update statistics for procedure', the procedure is 
fast but will once again start to progressively get slower.
Problem-Zusammenfassung:
**************************************************************** 
* USERS AFFECTED:                                              * 
* fixed in 12.10.xC6                                           * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Problem is fixed in 12.10.xC6 and confirmed by submitter.    * 
****************************************************************
Local-Fix:
Lösung
Workaround
keiner bekannt / siehe Local-Fix
Weitere Daten
Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
31.10.2014
30.12.2015
30.12.2015
Problem behoben ab folgender Versionen (IBM BugInfos)
12.10.xC6
Problem behoben lt. FixList in der Version
12.10.xC6 FixList