[Freeswitch-users] Cannot connect to ESL via perl

[Peter Steinbach]

Maybe a wireshark dump could help to figure out, what's going wrong there?


On 11/13/17 04:21, 王聡 wrote:
> Hey all,
>
> I had made an ivr system based on perl and esl connectivity, which looks like below:
>
> while(1){
>   if(!$self->{esl}->connected()){
>     $self->{esl} = new ESL::ESLconnection("127.0.0.1", "8021", "ClueCon");
>       print "connecting...\n";
>       next;
>       sleep(1);
>     }
>     ...
>     ...
>     my $t_from = $self->{esl}->api("uuid_getvar $row[0] sip_from_user")->getBody();
>     if(funca($t_from)){
>       $self->{esl}->api("uuid_kill $row[0]");
>     }
>     ....
>     ....
>   sleep(1);
> }
>
> Most of the time it works well, but sometimes the esl connection returns unconnected and the whole ivr system got freeze.
>
>  [ !$self->{esl}->connected() ] returned false.
>
> I had checked console and no error found. Actually it will recover by itself after about 1 hour, but it makes me annoying for the random call failure. Is there any solution about this connection failure?
>
> FreeSWITCH version : FreeSWITCH Version 1.4.26+git~20160205T175853Z~ca9207aa32~64bit (git ca9207a 2016-02-05 17:58:53Z 64bit)
>
> Regards.
> _________________________________________________________________________
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-- 
With kind regards
Peter Steinbach 

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