Hi Liviu, I have configured "Connection_timeout" value as '1' and ran 2 sipp calls. After TCP port is opened, HTTP request is sent out approx. 95 to 100ms later. Am attaching the log of the opensips by enabling debugging log.
I took the code from master branch and tested it out. If you find everything OK let me know. Or if you feel to test any specific scenario please update me, so that I can test and share you the results. P.S: One more observance. In the case of synchronous, TCP port is opened within 8 ms, whereas in the case of async TCP port is opening after 100 ms. Is it the expected behavior?. What will be expected time to give this fix in a branch version? Log file ~70 MB if I enable the debug calls for single call and couldn't post you that log, since it says limit for email is 40 MB. Regards, Agalya From: Liviu Chircu [mailto:li...@opensips.org] Sent: Monday, September 12, 2016 4:06 AM To: OpenSIPS users mailling list <users@lists.opensips.org>; Ramachandran, Agalya (Contractor) <agalya_ramachand...@comcast.com> Subject: Re: FW:[OpenSIPS-Users] Asynchronous operation for REST queries Hi Agalya, The "connection_timeout" is a configurable module parameter, so tuning it properly might just solve your problem. If you need more assistance, please enable debug logging (log_level = 4), run the query and post the full log output. Best regards, Liviu Chircu OpenSIPS Developer http://www.opensips-solutions.com On 09.09.2016 23:04, Ramachandran, Agalya (Contractor) wrote: Hi Liviu, I have tested the patch. Now I see the delay is 2 secs. i.e after 2 secs it sends the HTTP request out. I suspect this 2000 ms delay is due to the below field: long connection_timeout = 20; Can we reduce this field to 5 or 10, so that it waits only half a second or second to send the request out. Let me know your thoughts on this. Am seeing the below message in logs. Is everything working as you expected? rest_client:start_async_http_req: libcurl TCP connect: we should wait up to 1ms (timeout=20000ms)! Regards, Agalya From: Liviu Chircu [mailto:li...@opensips.org] Sent: Thursday, September 08, 2016 7:05 AM To: Ramachandran, Agalya (Contractor) <agalya_ramachand...@comcast.com><mailto:agalya_ramachand...@comcast.com>; Bogdan-Andrei Iancu <bog...@opensips.org><mailto:bog...@opensips.org>; OpenSIPS users mailling list <users@lists.opensips.org><mailto:users@lists.opensips.org> Subject: Re: FW:[OpenSIPS-Users] Asynchronous operation for REST queries Hi, Agalya! Regarding the 10s delay problem, a fix was pushed to the development branch [1]. If you are running on 2.1.4 git branch, could you please pull the latest changes (git pull --rebase), and test it out? You can import it with: git cherry-pick -x 66c337cc [1]: https://github.com/OpenSIPS/opensips/commit/66c337cc89a2b5c3e1bbd78c289371efcda21886 Best regards, Liviu Chircu OpenSIPS Developer http://www.opensips-solutions.com
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