[sr-dev] xhttp question

[Alex Balashov]

If the HTTP responses are implemented by using the SIP parser + fake 
Via header to appease it, is it appropriate to conclude that the same 
SIP worker processes are used to answer HTTP queries as ones used to 
process SIP messages?

Or is there some more asynchronous mechanism, external pthreads, etc. 
used to handle HTTP requests?

If SIP workers are used, I will add a note in the xhttp documentation 
reminding users not to do anything in their xhttp event-route that is 
particularly latent, and observe the same lean throughput principles 
as in normal route script.  Otherwise, little HTTP requests sent to 
the server can block SIP worker threads.

-- 
Alex Balashov - Principal
Evariste Systems LLC
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