Have two instances of Phoner answering machines simultaneously running on one server (installed on different directories, exe file renamed) Work fine, but yesterday people report me some problems. When I log-in to the machine find screen filled by many errormessages and was disconnected from SIP provider. Text was Out of memory or Out of free space, but there is only 2Gb of RAM out from 4Gb of total RAM and there is also 9Gb free disk space. Interesting is, only second instance (this one with renamed .exe and directory) did this, original instance work fine. 
I kill this instance by taskmanager, start it again, make some testing calls and everything looks good. My collegue now report me, he saw this situation twice before, but he does not inform me...

Do you have any idea, what can be wrong?

OS: Windows 2003, both Phoners 2.60

Petr Laznovsky

I can`t reproduce too, but I have more iunformations. When I start phoner, it consume about 8Mb of RAm. When it receive first call, thane take about 12MB memory. Time by time, I found one of two running instances of phoner frozen and it take abou 40MB of RAM. On statusbar is still writen "registered", but answering machine dose not pickup any call, there is strange tone like "number does not exist". Phoner does not answer to GUI clicking (Maximize, Close, etc..) When I kill this instance of Phoner via taskmgr and start again, than work fine.

I made few testing calls than, and phoner consume about 300kb more memory after call start ringign and about 1Mb more memroy when message is recorded. After call is ended, the memory is not free-up but remain on this values. With another call, this all repeat. Could it be, there is some bug in memory management and after few calls, "something" inside overflow?? I am not a programmer, this is only my idea.

P.L.

BTW: I will try to write batch file, which monitoring memory occupation by phoner.exe process, if its going over (let say) 30mb, than kill and start again this process. Will let you know, if this help.

Sigle instance work fine. 
Today again many errormessages on screen and one instance frozen. About memory: when I found problem, each instance consume about 40mb of RAM. When I kill the frozen instance, the REMAINING instance release some memory and going to 10MB. Second instance was not touch, but after kill first and restart first one, it release some RAM space. Look like the instances fighting for some shared resources. Maybe some handlers of something..

L.

OK, thank for your time and for your work on this perfect SIP client.

L.

BTW: I consult this with my friend, SIP programmer, and hi ask for source code to help me. Is there any way to get source?

Have one more question:

How many listenning sockets phoner normally open? I list listening UDP endpoints and looks like both instances open different number of endpoints. How is the possible? Note: both phoners is inactive, waiting for now calls.....


c:\netstat -abnop udp | grep -B1 phoner

  UDP    0.0.0.0:5353           *:*                                    227396
  [phoner_2.exe]
--
  UDP    0.0.0.0:5061           *:*                                    227396
  [phoner_2.exe]
--
  UDP    0.0.0.0:5060           *:*                                    205996
  [phoner.exe]
--
  UDP    0.0.0.0:4998           *:*                                    205996
  [phoner.exe]
--
  UDP    0.0.0.0:4996           *:*                                    227396
  [phoner_2.exe]
--
  UDP    127.0.0.1:4997         *:*                                    205996
  [phoner.exe]
--
  UDP    127.0.0.1:3742         *:*                                    227396
  [phoner_2.exe]
--
  UDP    127.0.0.1:4995         *:*                                    227396
  [phoner_2.exe]
--
  UDP    127.0.0.1:4476         *:*                                    205996
  [phoner.exe]

ich verstehe nicht Deutch language, can you write it in english?

L.

You are still using two instances of Phoner? If so, only the second instance has that problem after a while with incoming calls?