Hi, Michael, I see no big problems here. I agree with Giovanni that xml_curl does not affect call quality but call initiation duration and success. You can decrease load on your webserver by cacheing xml responses and with backup webserver. And I think it would work just fine. 2017-05-18 19:27 GMT+03:00 Giovanni Maruzzelli <gmaruzz@gmail.com>:
On 16 May 2017 at 21:03, Michael Avers <michael@mailworks.org> wrote:
I'm planning on moving all our local lua-generated XML to use mod_xml_curl over HTTPS. However, the primary http server is not in the same data center as our FS instances. Ping time is about 50ms. Is this going to be an issue? Is it typical to run xml_curl hosted elsewhere? The web app itself is written in Go and is very fast. Just wondering about network latency aspect of it all.
usually you run the webserver in same datacenter.
That said, maybe in your case this is not a problem, and your application can bear the round trips. Take into account this do not affect call quality or call latency, it only affect how fast FreeSWITCH can get data (eg, how fast it takes to get auth info for a caller, how fast get the dialplan snippet to be executed, etc.) Once the call is established, rtp packets runs independently from database.
Thanks -Mike
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Sincerely,
Giovanni Maruzzelli OpenTelecom.IT cell: +39 347 266 56 18
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