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<p class="MsoNormal"><span style="color:blue">Hi Bogdan/Liviu,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Further debugging I got some info that I can share with you so that you can help me out easily.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Instead of calling <b>rest_put asynchronously</b> I have tried to call
<b>rest_post async</b> . I could able to see that HTTP request went out(from wireshark traces) and I got 4xx response for the same.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">With my code changes in place and when I call rest_put, am not seeing HTTP request sent out.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Assuming <b>rest_put</b> only is not working, there should be some libcurl stuffs not handled properly in ‘<b>start_async_http_req</b>’ for ‘<b>REST_CLIENT_PUT</b>’ case.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Am attaching the files I have modified. Can you please take a look guide me here.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:blue">And regarding the below error, am not seeing it every time now. It’s coming now and then. Sometimes in my debug I could able to see the async_start and async_resume has executed for rest_put as well.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">But the HTTP request never went to the destination.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Please let me know if you need more information on this.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Regards,<br>
Agalya<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:windowtext">From:</span></b><span style="color:windowtext"> users-bounces@lists.opensips.org [mailto:users-bounces@lists.opensips.org]
<b>On Behalf Of </b>Ramachandran, Agalya (Contractor)<br>
<b>Sent:</b> Monday, August 15, 2016 9:32 AM<br>
<b>To:</b> OpenSIPS users mailling list <users@lists.opensips.org><br>
<b>Subject:</b> Re: [OpenSIPS-Users] Asynchronous operation for REST queries<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:blue">Hi Bogdan/Liviu,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Please help on this async() to get worked at config file.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Am using rest_put() and I have added the needed functions and declarations for the same as like rest_post().<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Am getting the below error if I enable debug logs.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Seems, w_async_rest_put function is called and after that it didn’t process the async(rest_put)).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Do we need to configure anything specific when async() is called in config file?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:red">Aug 11 19:49:52 DBG:tm:_reply_light: finished<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:red">Aug 11 19:49:52 DBG:rest_client:w_async_rest_put: async rest put 'http://***URL***?' 0x7f3df7848538 0x7f3df78485d0 0x7f3df7848650<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:red">Aug 11 19:50:12 DBG:rest_client:start_async_http_req: done, no need for async!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:red">Aug 11 19:50:12 DBG:rest_client:set_output_pv_params: Last response code: 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:red">Aug 11 19:50:12 DBG:core:fm_free: free(0) called<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:red">Aug 11 19:50:12 DBG:core:comp_scriptvar: int 26 : -4 / 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:red">Aug 11 19:50:12 Return code is -4<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:red">Aug 11 19:50:12 Error code 0 in HTTP PUT!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:red"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:blue">Agalya<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:windowtext">From:</span></b><span style="color:windowtext"> Ramachandran, Agalya (Contractor)
<br>
<b>Sent:</b> Tuesday, August 09, 2016 3:47 PM<br>
<b>To:</b> <a href="mailto:users@lists.opensips.org">users@lists.opensips.org</a><br>
<b>Subject:</b> RE: [OpenSIPS-Users] Asynchronous operation for REST queries<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Hi Liviu,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I have downloaded 2.1.4 version if opensips and trying to use rest_put call in async mode.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I have added the necessary code for rest_put () similar to rest_post() in rest_methods.c, rest_methods.h and rest_client.c
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">If I just call, rest_put from config file, without async it works fine. I could see rest_put() is called and do the necessary steps.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">And am trying to call async from config file as,
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> async(rest_put("</span><a href="http://***url***%20">http://***url***
</a><span style="color:#1F497D">", "$fU,$tU,$ci ", "application/json", "$var(body)", "$var(ct)", "$var(rcode)"),resume_put);<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">But I never see rest_put() is called. Rather am getting below error continuously.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Aug 9 17:27:47 sturn-test /usr/local/sbin/opensips[18525]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 403840000 us delay in execution<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Aug 9 17:27:47 sturn-test /usr/local/sbin/opensips[18525]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 403840000 us delay in execution<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Aug 9 17:27:47 sturn-test /usr/local/sbin/opensips[18525]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 403840000 us delay in execution<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Aug 9 17:27:47 sturn-test /usr/local/sbin/opensips[18525]: WARNING:core:handle_timer_job: utimer job <tm-utimer> has a 403840000 us delay in execution<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Am I missing something here? I am sure it is a small thing. Do we need to do anything else before calling async in the script?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Agalya<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:windowtext">From:</span></b><span style="color:windowtext">
</span><a href="mailto:users-bounces@lists.opensips.org">users-bounces@lists.opensips.org</a><span style="color:windowtext"> [</span><a href="mailto:users-bounces@lists.opensips.org">mailto:users-bounces@lists.opensips.org</a><span style="color:windowtext">]
<b>On Behalf Of </b>Liviu Chircu<br>
<b>Sent:</b> Friday, August 05, 2016 4:47 AM<br>
<b>To:</b> </span><a href="mailto:users@lists.opensips.org">users@lists.opensips.org</a><span style="color:windowtext"><br>
<b>Subject:</b> Re: [OpenSIPS-Users] Asynchronous operation for REST queries<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><tt><span style="font-size:10.0pt">Hi Agalya,</span></tt><span style="font-size:10.0pt;font-family:"Courier New""><br>
<br>
<tt>1.11 has no async support at core level. If you need that, you will have to use 2.1+</tt><br>
<br>
<tt>Async rest_put() is currently not implemented, but its logic would be fairly similar to the GET and POST counterparts.</tt></span><span style="font-size:12.0pt"><o:p></o:p></span></p>
<pre>Liviu Chircu<o:p></o:p></pre>
<pre>OpenSIPS Developer<o:p></o:p></pre>
<pre><a href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a><o:p></o:p></pre>
<div>
<p class="MsoNormal">On 04.08.2016 23:14, Ramachandran, Agalya (Contractor) wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span style="color:blue">Hi team,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">We are using opensips1.11.3 version for our project.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">I have a question here. Right now we are using a REST API call from config file for our project requirement and it is in synchronous mode currently.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">From the opensips document, I see asynchronous support at script level can be done in 2.1 version.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Is it possible to change in asynchronous mode in 1.11 version?</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">If not, is there a way to achieve asynchronous REST calls for the version of opensips what we are using?
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Also I see from documentation,</span><o:p></o:p></p>
<p style="margin:0in;margin-bottom:.0001pt;line-height:16.2pt;background:white"><span style="font-size:10.0pt">The following functions may also be called asynchronously:</span><o:p></o:p></p>
<ul type="disc">
<li class="MsoNormal" style="color:#666666;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;line-height:16.2pt;mso-list:l0 level1 lfo3;background:white">
<a href="http://www.opensips.org/html/docs/modules/2.1.x/avpops.html#id294986"><b><span style="font-size:10.0pt;font-family:"Trebuchet MS \,sans-serif";color:#185662;text-decoration:none">avp_db_query</span></b></a><o:p></o:p></li><li class="MsoNormal" style="color:#666666;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;line-height:16.2pt;mso-list:l0 level1 lfo3;background:white">
<a href="http://www.opensips.org/html/docs/modules/2.1.x/rest_client.html#id293741"><b><span style="font-size:10.0pt;font-family:"Trebuchet MS \,sans-serif";color:#185662;text-decoration:none">rest_get</span></b></a><o:p></o:p></li><li class="MsoNormal" style="color:#666666;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;line-height:16.2pt;mso-list:l0 level1 lfo3;background:white">
<a href="http://www.opensips.org/html/docs/modules/2.1.x/rest_client.html#id293886"><b><span style="font-size:10.0pt;font-family:"Trebuchet MS \,sans-serif";color:#185662;text-decoration:none">rest_post</span></b></a><o:p></o:p></li><li class="MsoNormal" style="color:#666666;mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;line-height:16.2pt;mso-list:l0 level1 lfo3;background:white">
<a href="http://www.opensips.org/html/docs/modules/2.1.x/exec#id294052"><b><span style="font-size:10.0pt;font-family:"Trebuchet MS \,sans-serif";color:#185662;text-decoration:none">exec</span></b></a><o:p></o:p></li></ul>
<p class="MsoNormal"><span style="color:blue">Can rest_put can also be called asynchronously if we use 2.1 version ?
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Please clarify.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Regards,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:blue">Agalya</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>Users mailing list<o:p></o:p></pre>
<pre><a href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><o:p></o:p></pre>
<pre><a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></pre>
</blockquote>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p> </o:p></span></p>
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