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
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.
Hello!
On Sat, Oct 26, 2013 at 03:38:35PM -0700, Yichun Zhang (agentzh) wrote:
Hello!
Akos Gyimesi reported a request hang (downstream connections stuck in
the CLOSE_WAIT state forever) regarding use of proxy_cache_lock in
subrequests.
The issue is that when proxy_cache_lock_timeout is
Hello!
Akos Gyimesi reported a request hang (downstream connections stuck in
the CLOSE_WAIT state forever) regarding use of proxy_cache_lock in
subrequests.
The issue is that when proxy_cache_lock_timeout is reached,
ngx_http_file_cache_lock_wait_handler calls
r-connection-write-handler()
