[Freeswitch-users] Do we have ESL-proxy?

SamyGo govoiper at gmail.com
Tue Aug 6 21:57:48 MSD 2013


Dear Nathan,
Can you refer me some relevant links, this seems more complex solution. I
was thinking more like AMIproxy/ AstmanProxy thing.

BR,
Sammy



On Tue, Aug 6, 2013 at 10:40 AM, Nathan Neulinger <nneul at mst.edu> wrote:

> With HAProxy, you could just define a list of target servers. You'd
> configure your app to talk to the HA IP, and then each request would go to
> next available server in the pool you have defined.
>
> You could also simply do a DNS round robin if you wanted. All depends on
> what infrastructure/etc. you have available to you and how resilient it
> needs to be.
>
> -- Nathan
>
>
> On 08/06/2013 12:38 PM, SamyGo wrote:
>
>> Dear Nathan,
>>
>> I think I've missed something. I don't understand how HAproxy and
>> Floating IP and KeepAlived will help me? I need to
>> have all Active FS Servers and some mechanism to send ESL commands to
>> them in round-robin fashion. I've an autodialer
>> script so that Proxy will help me use many FS Servers at the same time !
>>
>> Thanks,
>> Sammy
>>
>>
>>
>> On Tue, Aug 6, 2013 at 10:22 AM, Nathan Neulinger <nneul at mst.edu <mailto:
>> nneul at mst.edu>> wrote:
>>
>>     You might look at the keepalived page on wiki, that's what I use to
>> float an IP in the case where only one of the FS
>>     instances should be online.
>>
>>     You could also use HAProxy to define a group of systems for it to
>> talk to if you want multiple to be online at once,
>>     but rotating between them.
>>
>>     -- Nathan
>>
>>
>>     On 08/06/2013 12:19 PM, SamyGo wrote:
>>
>>         Hi Nathan,
>>
>>         I can only think of Round Robin with failover. I definitely don't
>> want to parallel fork an ESL command.
>>
>>         --
>>         Sammy
>>
>>
>>
>>         On Tue, Aug 6, 2013 at 10:16 AM, Nathan Neulinger <nneul at mst.edu<mailto:
>> nneul at mst.edu> <mailto:nneul at mst.edu
>>
>>         <mailto:nneul at mst.edu>>> wrote:
>>
>>              Are you saying "round robin" or "mirrored" for the commands?
>>
>>              i.e. if you send a command over this proxy, would it be
>> duplicated to all of the FS servers, or sent to "first
>>              available"?
>>
>>              -- Nathan
>>
>>
>>              On 08/06/2013 12:05 PM, SamyGo wrote:
>>
>>                  Dear Users,
>>
>>                  I have come up with a requirement to have ESL connection
>> made with multiple FS Servers at the same time
>>         and send
>>                  them
>>                  commands(no event receiving is required for now) The
>> connections to FS should be pooled and monitored
>>         if any FS
>>                  goes down.
>>
>>                  Is there any ESLproxy available to be used readily?
>>
>>                  Thanks,
>>                  Sammy
>>
>>
>>              --
>>              ------------------------------**
>> ____--------------------------**--__--
>>              Nathan Neulinger nneul at mst.edu <mailto:nneul at mst.edu>
>> <mailto:nneul at mst.edu <mailto:nneul at mst.edu>>
>>
>>
>>              Missouri S&T Information Technology    (573) 612-1412
>>              System Administrator - Architect
>>
>>
>>
>>     --
>>     ------------------------------**__----------------------------**--
>>     Nathan Neulinger nneul at mst.edu <mailto:nneul at mst.edu>
>>     Missouri S&T Information Technology    (573) 612-1412
>>     System Administrator - Architect
>>
>>
>>
> --
> ------------------------------**------------------------------
> Nathan Neulinger                       nneul at mst.edu
> Missouri S&T Information Technology    (573) 612-1412
> System Administrator - Architect
>
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