Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
El 29/05/17 a les 13:58, Jan Grasnick | Grasbauer UG ha escrit: Am 29.05.2017 um 11:58 schrieb Nicolas Évrard: * Sergi Almacellas Abellana [2017-05-29 10:07 +0200]: El 26/05/17 a les 17:51, Maximilian Holtzberg ha escrit: You can try to run the client over mitmproxy like this: mitmproxy -R http://localhost:8000 -p 8088 and connect the client to it. It gives you some timing informations like: First request byte 2017-05-26 12:07:21.961 Request complete2017-05-26 12:07:21.985 First response byte 2017-05-26 12:07:22.027 Response complete 2017-05-26 12:07:22.043 You are still not proving any evidence that trytond is slower. And also don't providing details about the setup-up. I had the same issue with 4.2 and replaced werkzeug with cherrypi. Since it happened in a very strange environment (windows, trytond in cygwin) I didn't give it much thought. But the improvement was significant (from mostly unusable to wow :) . I don't know your environment but you can give it a try and report back your results . So we have an entry point for further investigations. trytond default comandline uses werkzeug run_simple [1] which as explained on their docs [2] it performs poorly under high load. Indeed, there is some thread on this list [3] explaining how to configure it as WSGI server, which will provide better performance. Hope it helps. [1] http://hg.tryton.org/trytond/file/93b914901108/bin/trytond#l46 [2] http://werkzeug.pocoo.org/docs/0.12/serving/#werkzeug.serving.run_simple [3] https://groups.google.com/d/msg/tryton-dev/GI2h2cSUG6A/e2F2H3nXBQAJ -- Sergi Almacellas Abellana www.koolpi.com Twitter: @pokoli_srk -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/b0250ed5-87ac-b938-cbc5-10bcbb5933ce%40koolpi.com.
Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
Am 29.05.2017 um 11:58 schrieb Nicolas Évrard: > * Sergi Almacellas Abellana [2017-05-29 10:07 +0200]: >> El 26/05/17 a les 17:51, Maximilian Holtzberg ha escrit: >>> >>> You can try to run the client over mitmproxy like this: >>> mitmproxy -R http://localhost:8000 -p 8088 >>> and connect the client to it. It gives you some timing informations >>> like: >>> >>> First request byte 2017-05-26 12:07:21.961 >>> Request complete2017-05-26 12:07:21.985 >>> First response byte 2017-05-26 12:07:22.027 >>> Response complete 2017-05-26 12:07:22.043 >>> >> You are still not proving any evidence that trytond is slower. >> And also don't providing details about the setup-up. I had the same issue with 4.2 and replaced werkzeug with cherrypi. Since it happened in a very strange environment (windows, trytond in cygwin) I didn't give it much thought. But the improvement was significant (from mostly unusable to wow :) . I don't know your environment but you can give it a try and report back your results . So we have an entry point for further investigations. -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/f4bba82b-2ea6-5c1d-a5cf-f5dba4994c12%40grasbauer.com. <>
Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
* Sergi Almacellas Abellana [2017-05-29 10:07 +0200]: El 26/05/17 a les 17:51, Maximilian Holtzberg ha escrit: You can try to run the client over mitmproxy like this: mitmproxy -R http://localhost:8000 -p 8088 and connect the client to it. It gives you some timing informations like: First request byte 2017-05-26 12:07:21.961 Request complete2017-05-26 12:07:21.985 First response byte 2017-05-26 12:07:22.027 Response complete 2017-05-26 12:07:22.043 You are still not proving any evidence that trytond is slower. And also don't providing details about the setup-up. I think Max is just explaining to Raimon how he can get some measurements in a more reliable way regarding interaction with the server then "I click on the button and it feels longer then before". -- Nicolas Évrard - B2CK SPRL E-mail/Jabber: nicolas.evr...@b2ck.com Tel: +32 472 54 46 59 Website: http://www.b2ck.com/ -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/20170529095846.yj6t2d7agmcrdkao%40localhost.localdomain.
Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
El 26/05/17 a les 17:51, Maximilian Holtzberg ha escrit: On 26.05.2017 16:59, Sergi Almacellas Abellana wrote: El 26/05/17 a les 15:10, Raimon Esteve ha escrit: Hie Cédric 2017-05-26 14:57 GMT+02:00 Cédric Krier : On 2017-05-26 14:09, Raimon Esteve wrote: Hello, 2017-05-25 21:42 GMT+02:00 appu rongala : Hi Devs, I have installed tryton4.2 and i feel it is slower than previous versions. I have tryton3.4 installed and that is faster than 4.2. Am i doing anything wrong? Yes, since 4.0 is more slower than 3.8, 3.6... when have big data or complex forms. We tested with bin/trytond and WSGI app. Without any standard measurements, we can not say anything. If you have such data, please share it. And also the tools to make the measures. We also need to know what is measured? Tryton is a complex software with many usages. It does not make sense to just say "it is slow". start a client action -> trytond -> finally the response client. On which client actions? How you are running both servers? Which database server? How long takes to process a request on each version? How many requests have you executed? Is the first request or the other ones? There are too much factors that can influence, so if you do not provide meaningful examples, it's useless. You can try to run the client over mitmproxy like this: mitmproxy -R http://localhost:8000 -p 8088 and connect the client to it. It gives you some timing informations like: First request byte 2017-05-26 12:07:21.961 Request complete2017-05-26 12:07:21.985 First response byte 2017-05-26 12:07:22.027 Response complete 2017-05-26 12:07:22.043 You are still not proving any evidence that trytond is slower. And also don't providing details about the setup-up. -- Sergi Almacellas Abellana www.koolpi.com Twitter: @pokoli_srk -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/62f41c7e-0697-a429-f576-a091a13c2627%40koolpi.com.
Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
On 26.05.2017 16:59, Sergi Almacellas Abellana wrote: > El 26/05/17 a les 15:10, Raimon Esteve ha escrit: >> Hie Cédric >> >> 2017-05-26 14:57 GMT+02:00 Cédric Krier : >>> On 2017-05-26 14:09, Raimon Esteve wrote: Hello, 2017-05-25 21:42 GMT+02:00 appu rongala : > Hi Devs, > > I have installed tryton4.2 and i feel it is slower than previous > versions. > I have tryton3.4 installed and that is faster than 4.2. > Am i doing anything wrong? Yes, since 4.0 is more slower than 3.8, 3.6... when have big data or complex forms. We tested with bin/trytond and WSGI app. >>> Without any standard measurements, we can not say anything. >>> If you have such data, please share it. And also the tools to make the >>> measures. >>> We also need to know what is measured? Tryton is a complex software with >>> many usages. It does not make sense to just say "it is slow". >> start a client action -> trytond -> finally the response client. >> > > On which client actions? How you are running both servers? Which > database server? How long takes to process a request on each version? > How many requests have you executed? Is the first request or the other > ones? > > There are too much factors that can influence, so if you do not provide > meaningful examples, it's useless. > You can try to run the client over mitmproxy like this: mitmproxy -R http://localhost:8000 -p 8088 and connect the client to it. It gives you some timing informations like: First request byte 2017-05-26 12:07:21.961 Request complete2017-05-26 12:07:21.985 First response byte 2017-05-26 12:07:22.027 Response complete 2017-05-26 12:07:22.043 -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/1c85dc09-f4fd-a224-56c0-2cb7a2942abd%40t-online.de.
Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
El 26/05/17 a les 15:10, Raimon Esteve ha escrit: Hie Cédric 2017-05-26 14:57 GMT+02:00 Cédric Krier : On 2017-05-26 14:09, Raimon Esteve wrote: Hello, 2017-05-25 21:42 GMT+02:00 appu rongala : Hi Devs, I have installed tryton4.2 and i feel it is slower than previous versions. I have tryton3.4 installed and that is faster than 4.2. Am i doing anything wrong? Yes, since 4.0 is more slower than 3.8, 3.6... when have big data or complex forms. We tested with bin/trytond and WSGI app. Without any standard measurements, we can not say anything. If you have such data, please share it. And also the tools to make the measures. We also need to know what is measured? Tryton is a complex software with many usages. It does not make sense to just say "it is slow". start a client action -> trytond -> finally the response client. On which client actions? How you are running both servers? Which database server? How long takes to process a request on each version? How many requests have you executed? Is the first request or the other ones? There are too much factors that can influence, so if you do not provide meaningful examples, it's useless. -- Sergi Almacellas Abellana www.koolpi.com Twitter: @pokoli_srk -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/55e108f0-ce4f-35c6-0dae-e796c34215d7%40koolpi.com.
Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
On 2017-05-26 15:10, Raimon Esteve wrote: > Hie Cédric > > 2017-05-26 14:57 GMT+02:00 Cédric Krier : > > On 2017-05-26 14:09, Raimon Esteve wrote: > >> Hello, > >> > >> 2017-05-25 21:42 GMT+02:00 appu rongala : > >> > Hi Devs, > >> > > >> > I have installed tryton4.2 and i feel it is slower than previous > >> > versions. > >> > I have tryton3.4 installed and that is faster than 4.2. > >> > Am i doing anything wrong? > >> > >> Yes, since 4.0 is more slower than 3.8, 3.6... when have big data or > >> complex forms. We tested with bin/trytond and WSGI app. > > > > Without any standard measurements, we can not say anything. > > If you have such data, please share it. And also the tools to make the > > measures. > > We also need to know what is measured? Tryton is a complex software with > > many usages. It does not make sense to just say "it is slow". > > start a client action -> trytond -> finally the response client. This is not a scientific measurement. -- Cédric Krier - B2CK SPRL Email/Jabber: cedric.kr...@b2ck.com Tel: +32 472 54 46 59 Website: http://www.b2ck.com/ -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/20170526145338.GF28558%40kei.
Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
Hie Cédric 2017-05-26 14:57 GMT+02:00 Cédric Krier : > On 2017-05-26 14:09, Raimon Esteve wrote: >> Hello, >> >> 2017-05-25 21:42 GMT+02:00 appu rongala : >> > Hi Devs, >> > >> > I have installed tryton4.2 and i feel it is slower than previous versions. >> > I have tryton3.4 installed and that is faster than 4.2. >> > Am i doing anything wrong? >> >> Yes, since 4.0 is more slower than 3.8, 3.6... when have big data or >> complex forms. We tested with bin/trytond and WSGI app. > > Without any standard measurements, we can not say anything. > If you have such data, please share it. And also the tools to make the > measures. > We also need to know what is measured? Tryton is a complex software with > many usages. It does not make sense to just say "it is slow". start a client action -> trytond -> finally the response client. I'm agree with Appu about when compare 4.x is slow that a minor version. Regards -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/CAN2HbXU7h7grs2SVmvcMyyWcLVs6dPDGNfpvWthN-S0vSn3Q1w%40mail.gmail.com.
Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
On 2017-05-26 14:09, Raimon Esteve wrote: > Hello, > > 2017-05-25 21:42 GMT+02:00 appu rongala : > > Hi Devs, > > > > I have installed tryton4.2 and i feel it is slower than previous versions. > > I have tryton3.4 installed and that is faster than 4.2. > > Am i doing anything wrong? > > Yes, since 4.0 is more slower than 3.8, 3.6... when have big data or > complex forms. We tested with bin/trytond and WSGI app. Without any standard measurements, we can not say anything. If you have such data, please share it. And also the tools to make the measures. We also need to know what is measured? Tryton is a complex software with many usages. It does not make sense to just say "it is slow". -- Cédric Krier - B2CK SPRL Email/Jabber: cedric.kr...@b2ck.com Tel: +32 472 54 46 59 Website: http://www.b2ck.com/ -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/20170526125701.GD28558%40kei.
Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
Hello, 2017-05-25 21:42 GMT+02:00 appu rongala : > Hi Devs, > > I have installed tryton4.2 and i feel it is slower than previous versions. > I have tryton3.4 installed and that is faster than 4.2. > Am i doing anything wrong? Yes, since 4.0 is more slower than 3.8, 3.6... when have big data or complex forms. We tested with bin/trytond and WSGI app. At the moment we think it is the werkzeug [1] and requests. Finally we tested with a WSGI comiled with C and timeit reduce 50-60%. At the moment, we are still investigating Regards. [1] http://werkzeug.pocoo.org/ -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/CAN2HbXW%3DLw5JTBov5pd71XwjxA-nY0%2BQZphGyynYVCxE8j9Yfg%40mail.gmail.com.
Re: [tryton-dev] Tryton 4.2 is slow compared to previous versions
El 25/05/17 a les 21:42, appu rongala ha escrit: Hi Devs, I have installed tryton4.2 and i feel it is slower than previous versions. I have tryton3.4 installed and that is faster than 4.2. Am i doing anything wrong? I don't know, but what is "slower" or "faster". Could explain which actions are you doing? Do you know how much slower? Could you explain a little bit, how is your setup? i.e: Databse, Server OS... -- Sergi Almacellas Abellana www.koolpi.com Twitter: @pokoli_srk -- You received this message because you are subscribed to the Google Groups "tryton-dev" group. To view this discussion on the web visit https://groups.google.com/d/msgid/tryton-dev/86582dc8-f90c-4e0a-d8df-9e2e48e4cd87%40koolpi.com.
