Hi Friends,

Can anyone please tell me what is the maximum number of calls supported
using PJSUA. I am working on a sip client developed using PJSUA APIs. I am
able to successfully test upto 500 calls.

I want to know the upper limit on the maximum number of calls supported
through any sip client developed using PJSUA.

Jitendra

When reading PJSIP Dev Guide, section 1.2.3 Polling the stack

*PJSIP stack never creates threads. All execution throughout the stack runs
on *
*behalf of application’s created thread, either when an API is called or
when *
application calls the polling function
*
*
Is this what you're talking about?
And if yes, please show me the tool you used to make 200-300 calls, thanks

--
Khoa Pham
HCMC University of Science
Faculty of Information Technology

Friends  !! thanks for your inputs.

We can set the maximum number of simultaneously calls to be supported, by
setting following #defines :

define PJSUA_MAX_CALLS    (500)

define PJSUA_MAX_PLAYERS  500

Then compile pjproject and then link your sipclient binary with these
libraries.

My problem is, I want to increase number of calls so that my sipclient can
support say 1000 simultaneous calls. But when I try to configure say 600
calls (just to test whether more than 500 call supported or not), then at
the startup I get following log in pjsip log file:

18:05:44.674  pjsua_media.c  Unable to create media transport: Too many
objects of the specified type (PJ_ETOOMANY) [status=70010]

In this case Pjsip was able to open only 512 RTP and 512 RTCP sockets and
prints the following logs:

18:05:44.674  pjsua_media.c  RTP socket reachable at 10.0.6.141:41024

18:05:44.674  pjsua_media.c  RTCP socket reachable at 10.0.6.141:41025

Now My Question is, which variable needs to be tuned/changed inside the
PJSIP code, so that I can support more than 512 calls.

Thanks,
Jitendra Singh Bhadoriya

Technical Leader - One97 Communications Ltd
+91.9717123309

From: pjsip [mailto:pjsip-bounces@lists.pjsip.org] On Behalf Of Sandeep
Karanth
Sent: 16 January 2013 04:54 PM
To: pjsip list
Subject: Re: [pjsip] Maximum calls supported on PJSIP

No. I was talking about the internal conference bridge created in pjsua_lib
which handles the media processing for pjsua. The below link has better
explaination

http://trac.pjsip.org/repos/wiki/FAQ#pjsua-lib-perf

I didnt use any tool to get 200-300 calls from pjsua. And btw I was doing
playback of a wave file and  not recording as i mentioned in a previous
mail. U just need to go to config_site.h and u can copy the config from
config_site_sample.h under  PJ_CONFIG_MAXIMUM_SPEED and then recompile and
try again.

On Wed, Jan 16, 2013 at 4:45 PM, Khoa Pham onmyway133@gmail.com wrote:

When reading PJSIP Dev Guide, section 1.2.3 Polling the stack

PJSIP stack never creates threads. All execution throughout the stack runs
on

behalf of application's created thread, either when an API is called or when

application calls the polling function

Is this what you're talking about?

And if yes, please show me the tool you used to make 200-300 calls, thanks

--
Khoa Pham
HCMC University of Science
Faculty of Information Technology

Visit our blog: http://blog.pjsip.org

pjsip mailing list
pjsip@lists.pjsip.org
http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org

Hi Sandeep,

I have already done that but didn't mention in the mail. I set both of these
to 600 (for testing 600 calls). But I think some internal parameter in pjsua
also need to be changed to increase the maximum calls and currently these
parameters are configured to 512. I want to know the variables which need to
be changed.

Thanks,
Jitendra Singh Bhadoriya

Technical Leader - One97 Communications Ltd
+91.9717123309

From: pjsip [mailto:pjsip-bounces@lists.pjsip.org] On Behalf Of Sandeep
Karanth
Sent: 16 January 2013 06:58 PM
To: pjsip list
Subject: Re: [pjsip] Maximum calls supported on PJSIP

Try

define PJSUA_MAX_CALLS      1024

define PJSUA_MAX_PLAYERS  1024

On Wed, Jan 16, 2013 at 6:47 PM, Jitendra Singh
jitendra.bhadoriya@one97.net wrote:

Friends  !! thanks for your inputs.

We can set the maximum number of simultaneously calls to be supported, by
setting following #defines :

define PJSUA_MAX_CALLS    (500)

define PJSUA_MAX_PLAYERS  500

Then compile pjproject and then link your sipclient binary with these
libraries.

My problem is, I want to increase number of calls so that my sipclient can
support say 1000 simultaneous calls. But when I try to configure say 600
calls (just to test whether more than 500 call supported or not), then at
the startup I get following log in pjsip log file:

18:05:44.674  pjsua_media.c  Unable to create media transport: Too many
objects of the specified type (PJ_ETOOMANY) [status=70010]

In this case Pjsip was able to open only 512 RTP and 512 RTCP sockets and
prints the following logs:

18:05:44.674  pjsua_media.c  RTP socket reachable at 10.0.6.141:41024

18:05:44.674  pjsua_media.c  RTCP socket reachable at 10.0.6.141:41025

Now My Question is, which variable needs to be tuned/changed inside the
PJSIP code, so that I can support more than 512 calls.

Thanks,
Jitendra Singh Bhadoriya

Technical Leader - One97 Communications Ltd
+91.9717123309 tel:%2B91.9717123309

From: pjsip [mailto:pjsip-bounces@lists.pjsip.org] On Behalf Of Sandeep
Karanth
Sent: 16 January 2013 04:54 PM
To: pjsip list
Subject: Re: [pjsip] Maximum calls supported on PJSIP

No. I was talking about the internal conference bridge created in pjsua_lib
which handles the media processing for pjsua. The below link has better
explaination

http://trac.pjsip.org/repos/wiki/FAQ#pjsua-lib-perf

I didnt use any tool to get 200-300 calls from pjsua. And btw I was doing
playback of a wave file and  not recording as i mentioned in a previous
mail. U just need to go to config_site.h and u can copy the config from
config_site_sample.h under  PJ_CONFIG_MAXIMUM_SPEED and then recompile and
try again.

On Wed, Jan 16, 2013 at 4:45 PM, Khoa Pham onmyway133@gmail.com wrote:

When reading PJSIP Dev Guide, section 1.2.3 Polling the stack

PJSIP stack never creates threads. All execution throughout the stack runs
on

behalf of application's created thread, either when an API is called or when

application calls the polling function

Is this what you're talking about?

And if yes, please show me the tool you used to make 200-300 calls, thanks

--
Khoa Pham
HCMC University of Science
Faculty of Information Technology

Visit our blog: http://blog.pjsip.org

pjsip mailing list
pjsip@lists.pjsip.org
http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org

Visit our blog: http://blog.pjsip.org

pjsip mailing list
pjsip@lists.pjsip.org
http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org

Thanks everyone for their suggestions.

Following steps can be taken to increase number of calls supported on PJSIP:

Example: If you have to increase simultaneous calls to 1000 change the following:

1.   Change PJSUA_MAX_CALLS to 1000 and PJSUA_MAX_ACC to 1000
   

2.   Change PJ_IOQUEUE_MAX_HANDLES to 2000 (double of desired number of calls).
   

3.   Change __FD_SETSIZE to double to 2000 (double of desired number of calls).
   

4.   Change PJSUA_MAX_PLAYERS to 1000.
   

5.   Recompile pjsip using following steps:
   

a.      ./configure --disable-ssl --disable-sound;

b.      make dep

c.      make

d.      make install

6.   Recompile your application with new libs.
   

Thanks,

Jitendra Singh

From: pjsip [mailto:pjsip-bounces@lists.pjsip.org] On Behalf Of Omar Hussein
Sent: 16 January 2013 07:53 PM
To: pjsip list
Subject: Re: [pjsip] Maximum calls supported on PJSIP

Try

PJ_IOQUEUE_MAX_HANDLES

Regards

Omar

On 17/01/2013, at 12:33 AM, "Jitendra Singh" jitendra.bhadoriya@one97.net wrote:

Hi Sandeep,

I have already done that but didn’t mention in the mail. I set both of these to 600 (for testing 600 calls). But I think some internal parameter in pjsua also need to be changed to increase the maximum calls and currently these parameters are configured to 512. I want to know the variables which need to be changed.

Thanks,
Jitendra Singh Bhadoriya

Technical Leader - One97 Communications Ltd
+91.9717123309

From: pjsip [mailto:pjsip-bounces@lists.pjsip.org] On Behalf Of Sandeep Karanth
Sent: 16 January 2013 06:58 PM
To: pjsip list
Subject: Re: [pjsip] Maximum calls supported on PJSIP

Try

define PJSUA_MAX_CALLS      1024

define PJSUA_MAX_PLAYERS  1024

On Wed, Jan 16, 2013 at 6:47 PM, Jitendra Singh jitendra.bhadoriya@one97.net wrote:

Friends  !! thanks for your inputs.

We can set the maximum number of simultaneously calls to be supported, by setting following #defines :

define PJSUA_MAX_CALLS    (500)

define PJSUA_MAX_PLAYERS  500

Then compile pjproject and then link your sipclient binary with these libraries.

My problem is, I want to increase number of calls so that my sipclient can support say 1000 simultaneous calls. But when I try to configure say 600 calls (just to test whether more than 500 call supported or not), then at the startup I get following log in pjsip log file:

18:05:44.674  pjsua_media.c  Unable to create media transport: Too many objects of the specified type (PJ_ETOOMANY) [status=70010]

In this case Pjsip was able to open only 512 RTP and 512 RTCP sockets and prints the following logs:

18:05:44.674  pjsua_media.c  RTP socket reachable at 10.0.6.141:41024

18:05:44.674  pjsua_media.c  RTCP socket reachable at 10.0.6.141:41025

Now My Question is, which variable needs to be tuned/changed inside the PJSIP code, so that I can support more than 512 calls.

Thanks,
Jitendra Singh Bhadoriya

Technical Leader - One97 Communications Ltd
+91.9717123309 tel:%2B91.9717123309

From: pjsip [mailto:pjsip-bounces@lists.pjsip.org] On Behalf Of Sandeep Karanth
Sent: 16 January 2013 04:54 PM
To: pjsip list
Subject: Re: [pjsip] Maximum calls supported on PJSIP

No. I was talking about the internal conference bridge created in pjsua_lib which handles the media processing for pjsua. The below link has better explaination

http://trac.pjsip.org/repos/wiki/FAQ#pjsua-lib-perf

I didnt use any tool to get 200-300 calls from pjsua. And btw I was doing playback of a wave file and  not recording as i mentioned in a previous mail. U just need to go to config_site.h and u can copy the config from config_site_sample.h under  PJ_CONFIG_MAXIMUM_SPEED and then recompile and try again.

On Wed, Jan 16, 2013 at 4:45 PM, Khoa Pham onmyway133@gmail.com wrote:

When reading PJSIP Dev Guide, section 1.2.3 Polling the stack

PJSIP stack never creates threads. All execution throughout the stack runs on

behalf of application’s created thread, either when an API is called or when

application calls the polling function

Is this what you're talking about?

And if yes, please show me the tool you used to make 200-300 calls, thanks

--
Khoa Pham
HCMC University of Science
Faculty of Information Technology

Visit our blog: http://blog.pjsip.org

pjsip mailing list
pjsip@lists.pjsip.org
http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org

Visit our blog: http://blog.pjsip.org

pjsip mailing list
pjsip@lists.pjsip.org
http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org

Visit our blog: http://blog.pjsip.org

pjsip mailing list
pjsip@lists.pjsip.org
http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org