Thanks for this Peter. I’ll look at redbot.
Do you by any chance have the script? My problem is intermittent and I don’t know if it’s a good idea to actively listen to production logging. On Sat, Oct 6, 2018 at 3:21 PM Peter Booth via nginx <nginx@nginx.org> wrote: > You need to understand what requests are being received, what responses > are being sent and the actual keys being used to write to your cache. > > This means intelligent request logging, possibly use of redbot.org, and > examination of your cache. I used to use a script that someone had posted > here years ago that would dump cache contents along with cache keys. > > Sent from my iPhone > > On Oct 6, 2018, at 5:51 PM, Jane Jojo <janej...@gmail.com> wrote: > > Here’s the issue in action [video]: https://d.pr/v/HmAiK0 > > > > I am using Nginx http caching extensively with the following cache key > > > > proxy_cache_key "$scheme://$host$uri"; > > > > I know this is a cache issue because I can invalidate it with > > > > proxy_cache_bypass $arg_nocache; > > > > Here’s a video of that in action: https://d.pr/v/Bj5ey6 > > > > Now, this happens only to the homepage URL and the problem recurs after a > while (I think after the cache expiry). > > > > Can you help me understand why this is happening and what I can do to fix? > > > > Here’s my code for reference: > > charset utf-8; > > proxy_cache_valid 200 301 302 1d; > > proxy_redirect off; > > proxy_cache_valid 404 1m; > > proxy_cache_revalidate on; > > proxy_cache_background_update on; > > proxy_cache_lock on; > > proxy_cache_use_stale error timeout invalid_header updating http_500 > http_502 http_503 http_504; > > proxy_cache_bypass $arg_nocache; > > > > _______________________________________________ > nginx mailing list > nginx@nginx.org > http://mailman.nginx.org/mailman/listinfo/nginx > > _______________________________________________ > nginx mailing list > nginx@nginx.org > http://mailman.nginx.org/mailman/listinfo/nginx
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