[omniORB] High virtual memory shown for omniNames

[Agarwal, Shelendra]

Hi,

OmniORB version is 4.1.4.

Recently we have noticed that omniNames shows very high virtual memory. The output of below command shows around 9GB of vss. Though there is no memory leak as over a period of time we don't see memory to be growing but we are unable to understand why there is such high memory shown for this simple process.

do
   DATENOW=`date +'%D_%H:%M'`

   # processes memory figures
   echo "#HEADER DATE SECONDS PID VSZ CMD"
   ps -eo pid,vsz,args | awk -v DATENOW="$DATENOW" -v TIMENOW="$TIMENOW"  '{printf("PROC %s %s ",DATENOW,TIMENOW); print $0}'
   echo

   sleep $SLEEPTIME
   TIMENOW=`expr $TIMENOW + $SLEEPTIME`
Done


PROC 05/26/15_12:36 7200   882 9180676 /fms10/detection/sys/omniNames -logdir /fms10/detection/omni -errlog /fms10/detection/omni/omninames.err -start 14285 -always -ORBendPointPublish giop:tcp:medfrauapp01.colombiamovil.corp: -nohostname
PROC 06/03/15_08:36 684000   882 9180676 /fms10/detection/sys/omniNames -logdir /fms10/detection/omni -errlog /fms10/detection/omni/omninames.err -start 14285 -always -ORBendPointPublish giop:tcp:medfrauapp01.colombiamovil.corp: -nohostname


Thanks & Regards,

Shelendra Agarwal
Telco Big Data Analytics
Communications & Media Solutions
HP-India
+91-9945056319

shelendra.agarwal at hp.com<mailto:shelendra.agarwal at hp.com>
Absence of evidence is not evidence of absence.
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