[Freeswitch-users] Missing Events in mod_event_socket

[dujinfang]

On May 29, 2009, at 11:33 PM, Gerry Hull wrote:

> Hi Anthony,
>
> I updated to rev 13496 -- now I have a different problem...  I  
> connect to the event socket interface, ask for all events... then  
> never receive any events!
>
> From telnet:
> "
> Content-Type: auth/request
> auth ClueCon
>
> Content-Type: command/reply
> Reply-Text: +OK accepted
> events plain all
>

all or ALL ?

> Content-Type: command/reply
> Reply-Text: +OK event listener enabled plain
> "
>
> After this point I receive no events even though I make FS do lots  
> of things.
>
> Am I doing something stupid, or is something broken?
>
> Gerry
>
> On Thu, May 28, 2009 at 7:33 PM, Anthony Minessale <anthony.minessale at gmail.com 
> > wrote:
> I dug up patch and it' clearly not the right patch and is only a  
> self serving kludge for jonas.
> There is nothing wrong with that except he never tested our proper  
> patch that only has on possible problem: the timeout being too short.
>
> I have updated the timeout to a much higher value
>
> please retest revision r13496 or greater
>
>
>
>
>
> On Thu, May 28, 2009 at 6:05 PM, Anthony Minessale <anthony.minessale at gmail.com 
> > wrote:
> and attach the patch in question
>
>
> On Thu, May 28, 2009 at 4:36 PM, Brian West <brian at freeswitch.org>  
> wrote:
> Please report bugs to http://jira.freeswitch.org
>
> /b
>
> On May 28, 2009, at 4:20 PM, Gerry Hull wrote:
>
>> Hello,
>>
>> I am a Windows developer who has written an application around the  
>> event_socket interface.  My client piece started with the C#  
>> EventSocket client Jonas Gauffin had posted on CodePlex.
>> Well, Jonas did not keep up that code on Codeplex, but after  
>> communicating with him, I did get the latest client-side code from  
>> the freeaswitch SVN, and it seems to work fine.
>>
>> However, their is a persistent, nasty bug I'm seeing:
>>
>> On an inbound call to FreeSwitch, I get the EventChannelAnswer  
>> event, which gives me some of the info I need on the incoming call.
>> Following that event, I should get an EventChannelExecuteComplete  
>> event, which gives me important information like call-direction,
>> channel-state, answer-state, caller-destination-number, caller- 
>> caller-id-name, etc.
>>
>> The problem I'm seeing is that EventChannelAnswer ALWAYS fires on  
>> an inbound call, but EventChannelExecuteComplete does not fire -- 
>> randomly.   I thought this mighrt have something to do with linger,
>> but executing the linger command does not help.
>>
>> Jonas made the following comment on the issue:
>>
>> "It has been a bug in the eventsocket implementation in  
>> freeswitch.   It can sometimes skip packets if the socket layer in  
>> the os gives an  error code (internal socket buffer becomes full).
>> A simple send retry usually fixes the problem. I've created a patch  
>> for it long time ago (and reported it in FS jira). Mike Jerris have  
>> made an own fix for the issue. I do not know if it works, I'm still
>> running my own patch.  I've attached it to this email. It's a patch  
>> for  freeswitch\src\mod\event_handlers\mod_event_socket\   
>> mod_event_socket.c, everything works gr8 for me with it."
>>
>> Well, I have no idea how to apply the patch.
>>
>> I've downloaded the latest code from trunk at files.freeswitch.org,  
>> and built FS using Visual Studio 2008.   all compiles fine.     
>> However, the bug sticks it's nasty head up randomly about every  
>> other call.
>>
>> I've never done a patch... I tried downloading GNU Patch for  
>> windows, and tried applying it, but it reported errors.
>>
>> Has this issue been fixed in core code?  If not, can someone help  
>> me patch this?  I'm dead in the water on a project until I resolve  
>> this.   In every other aspect, I've found FS to be flawless.
>>
>> Regards,
>>
>> Gerry
>
> Brian West
> brian at freeswitch.org
>
> -- Meet us at ClueCon!  http://www.cluecon.com
>
>
>
>
>
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>
>
> -- 
> Anthony Minessale II
>
> FreeSWITCH http://www.freeswitch.org/
> ClueCon http://www.cluecon.com/
>
> AIM: anthm
> MSN:anthony_minessale at hotmail.com
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>
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>
>
>
> -- 
> Anthony Minessale II
>
> FreeSWITCH http://www.freeswitch.org/
> ClueCon http://www.cluecon.com/
>
> AIM: anthm
> MSN:anthony_minessale at hotmail.com
> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
> IRC: irc.freenode.net #freeswitch
>
> FreeSWITCH Developer Conference
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> iax:guest at conference.freeswitch.org/888
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> pstn:213-799-1400
>
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