Welcome! Log In Create A New Profile

Advanced

Re: [PATCH] Request hang when cache_lock is used in subrequests

Maxim Dounin
December 01, 2014 10:00PM
Hello!

On Fri, Nov 28, 2014 at 09:38:43PM -0800, Yichun Zhang (agentzh) wrote:

> Hi Maxim!
>
> On Thu, Nov 27, 2014 at 7:31 AM, Maxim Dounin wrote:
> > Yichun, I've spent some time looking in this, and I don't see how
> > it can cause infinite hang at least with stock nginx modules. It
> > certainly can cause suboptimal behaviour though, both with proxy
> > cache locks and with AIO.
> >
>
> You're right. I'm not using the stock nginx modules nor the stock
> subrequest model :P
>
> > Here are two patches to address this (and also logging issues with
> > subrequests):
> >
>
> I've just confirmed that you patches fix my issue. Thank you very much!

Committed, thanks for testing.

--
Maxim Dounin
http://nginx.org/

_______________________________________________
nginx-devel mailing list
nginx-devel@nginx.org
http://mailman.nginx.org/mailman/listinfo/nginx-devel
Subject Author Views Posted

[PATCH] Request hang when cache_lock is used in subrequests

Yichun Zhang (agentzh) 857 October 26, 2013 06:40PM

Re: [PATCH] Request hang when cache_lock is used in subrequests

Maxim Dounin 339 November 27, 2014 10:32AM

Re: [PATCH] Request hang when cache_lock is used in subrequests

Yichun Zhang (agentzh) 251 November 29, 2014 12:40AM

Re: [PATCH] Request hang when cache_lock is used in subrequests

Maxim Dounin 296 December 01, 2014 10:00PM



Sorry, you do not have permission to post/reply in this forum.

Online Users

Guests: 235
Record Number of Users: 8 on April 13, 2023
Record Number of Guests: 421 on December 02, 2018
Powered by nginx      Powered by FreeBSD      PHP Powered      Powered by MariaDB      ipv6 ready