[reSIProcate] Load Testing Using Resiprocate

["Asheesh Joshi" <asjoshi@xxxxxxxxxx>]

Hi All,

 

    Over the past one week I am trying to get my B2BUA using the resip put under load test. There are

some issues  I am seeing with the memory creeping up slowly and slowly.

 

    My team is still trying to find out is it our UAS / UAC state machines that is slowly eating up the

memory. Meanwhile I thought I will write in this mail and seek suggestions/information from you guys

on past observed behavior of Resip under load testings.

 

    We have a tool generatting load at 10 calls per second for 100 users... each call cycle being defined by

INVITE, 100 trying, 180 ringing, 200 Ok, ACK, ( Pause ), BYE, ACK.

 

    The B2BUA is running in a Linux machine and we monitor the memory using "top" command

and I see memory rising .1% to .5 % after each batch of 100 calls. Eventually after 12,000 calls

the system crashes !

 

    I wanted to ask the forum that do we have any statistics on RESIP being tested under high

traffic for long periods ? And has any kind of memory leak testing being done on Resip. Can

somebody suggest me some good tools ?

 

    Any help will be appreciated.

 

-cheers

Asheesh 

 

Asheesh Joshi

SCA-Voice Development.

Varaha Systems India Pvt Ltd.

www.varaha.com

mail: asjoshi@xxxxxxxxxx