Thank you, Maxim. If I use the latest nginx version with custom http module,
for a socket leak, what I need check in module code? thanks.
Posted at Nginx Forum:
https://forum.nginx.org/read.php?2,287966,287989#msg-287989
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Hello!
On Wed, May 06, 2020 at 08:59:29PM -0400, q1548 wrote:
> I run netstat, find one of nginx processes, its status always is CLOSE_WAIT,
> never change for very long time, how to fix this? thanks.
Sockets in the CLOSE_WAIT states for a long time usually indicate
a socket leak. First of all
> My concern is as follows, proxy_cache_min_uses=1 effectively caches
> everything, which is too much... But proxy_cache_min_uses=2 doesn't cache
> enough. I'm struggling to understand exactly how proxy_cache_min_uses works,
> by setting it to 2 nginx needs to somehow know that 2 requests were made
