Hi all, Recently I write a simple Nginx module ,but when I deploy it on the product environment it will make the Nginx service crash as it takes too many memory.The main handler code is here http://codepad.org/2H9We02C I've checked the code from time to time but still cannot solve the problem.And I hope someone offer me some suggestions about it. regards Tonnyhttp://forum.nginx.org/read.php?2,227746,227746#msg-227746Thu, 23 May 2013 06:11:24 -0400 Phorum 5.2.16 http://forum.nginx.org/read.php?2,227746,227968#msg-227968 http://forum.nginx.org/read.php?2,227746,227968#msg-227968-------------------------------------------------------
> Hello!
>
> On Mon, Jun 25, 2012 at 8:36 AM, tonny.young
> <nginx-forum@nginx.us> wrote:
> > Thanks for the suggestions.Can you explain me
>  how my module "blocks"?
> >
>
> All your memcached related calls from within your
> content handler will
> block your nginx worker processes from serving
> other concurrent
> requests, which essentially turns your nginx
> server into something
> like Apache's prefork mpm.
>
> Regards,
> -agentzh
>
> _______________________________________________
> nginx mailing list
> nginx@nginx.org
> http://mailman.nginx.org/mailman/listinfo/nginx

Thanks for the explain.]]> tonny.young Nginx Mailing List - EnglishTue, 26 Jun 2012 23:59:35 -0400 http://forum.nginx.org/read.php?2,227746,227837#msg-227837 http://forum.nginx.org/read.php?2,227746,227837#msg-227837
On Mon, Jun 25, 2012 at 8:36 AM, tonny.young <nginx-forum@nginx.us> wrote:
> Thanks for the suggestions.Can you explain me  how my module "blocks"?
>

All your memcached related calls from within your content handler will
block your nginx worker processes from serving other concurrent
requests, which essentially turns your nginx server into something
like Apache's prefork mpm.

Regards,
-agentzh

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http://mailman.nginx.org/mailman/listinfo/nginx]]> agentzh Nginx Mailing List - EnglishSun, 24 Jun 2012 23:28:01 -0400 http://forum.nginx.org/read.php?2,227746,227834#msg-227834 http://forum.nginx.org/read.php?2,227746,227834#msg-227834 tonny.young Nginx Mailing List - EnglishSun, 24 Jun 2012 20:36:51 -0400 http://forum.nginx.org/read.php?2,227746,227747#msg-227747 http://forum.nginx.org/read.php?2,227746,227747#msg-227747
On Thu, Jun 21, 2012 at 9:34 AM, tonny.young <nginx-forum@nginx.us> wrote:

> Hi all,
>
>
> Recently I write a simple Nginx module ,but when I deploy it on the
> product environment it will make the Nginx service crash as it takes too
> many memory.The main handler code is here
>
> http://codepad.org/2H9We02C
>
>
> I've checked the code from time to time but still cannot solve the
> problem.And I hope someone offer me some suggestions about it.
>

Why not use the standard memcache module or agentzh's memc module?
They will not block as your module does and I believe there will be no
memory leak either.

Regards,

--
Joshua Zhu
Senior Software Engineer
Server Platforms Team at Taobao
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http://mailman.nginx.org/mailman/listinfo/nginx]]> Joshua Zhu Nginx Mailing List - EnglishWed, 20 Jun 2012 22:56:01 -0400 http://forum.nginx.org/read.php?2,227746,227746#msg-227746 http://forum.nginx.org/read.php?2,227746,227746#msg-227746

Recently I write a simple Nginx module ,but when I deploy it on the product environment it will make the Nginx service crash as it takes too many memory.The main handler code is here

http://codepad.org/2H9We02C


I've checked the code from time to time but still cannot solve the problem.And I hope someone offer me some suggestions about it.

regards

Tonny]]> tonny.young Nginx Mailing List - EnglishWed, 20 Jun 2012 21:34:49 -0400