Re: [Cppcms-users] CppCMS 1.1 Progress report (scoop 1st beta is coming...)

[陈抒 <csf...@gm...>]

ok
I will give you these useful information next week.


Dean Chen
Best regards
http://blog.csdn.net/csfreebird

On Sat, Jan 16, 2016 at 12:51 AM, Artyom Beilis <art...@gm...>
wrote:

> I have several things to comment
>
> 1. Boost.Asio or Lib-event are networking libraries and not full stack web
>   frameworks - and it can make significant difference. What your code does
> per request?
> 2. How do you have written CppCMS application, synchronous, asynchronous
> etc.
>    For example for sync-application each requests gets to the thread pool
> which
>    has major overhead but has an advantage for real world CPU intense
> applications,
>    if it is asyncrhonous application do you use non-blocking api of CppCMS
> 1.1 or not?
> 3. How does the client work, for example does it accepts gzip compression.
> CppCMS
>    compresses the output for synchronous applications by default.
> 4. How much "real-application" is there? Is there anything useful that
> application does?
>
> So more information needed. Also what version of CppCMS do you use. CppCMS
> 1.1 has
> some major performance improvements.
>
> It is interesting and I'd be glad to search and fix bottlenecks but I
> really need some more details.
>
> Best,
> Artyom
>
> On Fri, Jan 15, 2016 at 8:19 AM, 陈抒 <csf...@gm...> wrote:
>
>> the table shows not correctly in previous email, I  upload the screenshot
>> here.
>>
>> cpu,mem and request/sec have three number:  min, max and average.
>>
>> [image: Inline image 2]
>>
>> our hardware information:
>>
>>
>> [image: Inline image 3]
>>
>>
>>
>>
>>
>> Dean Chen
>> Best regards
>> http://blog.csdn.net/csfreebird
>>
>> On Fri, Jan 15, 2016 at 2:13 PM, 陈抒 <csf...@gm...> wrote:
>>
>>> Compare with other languages, c++ cppcms is faster. But my team did
>>> benchmark a few months ago, we found the qps of mudoo is best, libevent is
>>> much faster than boost asio and cppcms. We use two client servers to send
>>> requests to one target server which runs four rest server based on mudoo,
>>> libevent, boost:asio and cppcms one by one.
>>>
>>> Below is our benchmark resutl.
>>>
>>> Table 5: more details httpserver all versions
>>> benchmarkServerCompilerOptimization
>>> optionCpuMemDiskNetcard(in/out)Requests/seccppcms_basedclang++ 3.6.2-O3228%
>>> / 239% / 228%9356 / 9416 / 9416--14252 / 16124 / 15820asio_basedclang++
>>> 3.6.2-O3300% / 305% / 303%4368 / 4564 /4416--33069 / 34247 /
>>> 33360libevent_basedclang++ 3.6.2-O3763% / 764% / 764%5560 / 10M /
>>> 5520--113373 / 114072 / 113713muduo_basedclang++ 3.6.2-O3650% / 694% /
>>> 658%6272 / 6324 / 6312--303202 / 307204 / 305839
>>> We are not  professional benchmark team, Artyom, you can do this
>>> yourself to make sure our conclusion is correct. We can provide our rest
>>> server code implemented by above four c++  framworks if you needed.
>>>
>>> Hope cppcms becomes faster and faster in the future. We really love it
>>> when developing web site. LibEvent's performance is good, but we only use
>>> it to build rest server instead of web site because the code style is too
>>> low level and ugly.
>>>
>>>
>>>
>>> Dean Chen
>>> Best regards
>>> http://blog.csdn.net/csfreebird
>>>
>>> On Thu, Dec 31, 2015 at 11:48 PM, CN <cn...@fa...> wrote:
>>>
>>>> On Thu, Dec 24, 2015, at 06:20 PM, Artyom Beilis wrote:
>>>>
>>>> I want you guys to looking on it - try to build the version from trunk,
>>>> try new API *and report your impressions*.
>>>>
>>>>
>>>> Hi! Artyom,
>>>>
>>>> It's very nice to know CppCMS is under active development :-)
>>>>
>>>> I have just switched to application_specific_pool and have not
>>>> encountered any issue with this new API *during last 10 minutes* :-)
>>>>
>>>> Meanwhile, I want to take this chance to show off my modifications to
>>>> my local version of rpc_json.cpp as follows:
>>>>
>>>> * Comment out line 162:
>>>>    BOOSTER_DEBUG("cppcms") << "JSON-RPC Method call:" << method();
>>>>
>>>> * Change line 181 from
>>>>    return_error("Invalid parameters");
>>>>    to
>>>>    return_error("Invalid parameters passed to JSON RPC method
>>>> \""+method()+"\"");
>>>>
>>>> * Change line 191 from
>>>>    return_error("Internal Service Error");
>>>>    to
>>>>    return_error("Invalid JSON RPC method: "+method());
>>>>
>>>> CppCMS rocks! Simply can not find a single reason not using this superb
>>>> product and learning much C++ skills from it.
>>>>
>>>> Happy new year!
>>>> CN
>>>>
>>>> -- http://www.fastmail.com - Email service worth paying for. Try it for free
>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>>
>>>> _______________________________________________
>>>> Cppcms-users mailing list
>>>> Cpp...@li...
>>>> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>>>>
>>>>
>>>
>>
>>
>> ------------------------------------------------------------------------------
>> Site24x7 APM Insight: Get Deep Visibility into Application Performance
>> APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month
>> Monitor end-to-end web transactions and take corrective actions now
>> Troubleshoot faster and improve end-user experience. Signup Now!
>> http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140
>> _______________________________________________
>> Cppcms-users mailing list
>> Cpp...@li...
>> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>>
>>
>
>
> ------------------------------------------------------------------------------
> Site24x7 APM Insight: Get Deep Visibility into Application Performance
> APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month
> Monitor end-to-end web transactions and take corrective actions now
> Troubleshoot faster and improve end-user experience. Signup Now!
> http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140
> _______________________________________________
> Cppcms-users mailing list
> Cpp...@li...
> https://lists.sourceforge.net/lists/listinfo/cppcms-users
>
>