Rails droplet permission issues with no reason

Posted April 5, 2019
Ruby on Rails Ubuntu 18.04

Hello,

I’m using a Ruby on Rails droplet for a few weeks. Since yesterday, for no reason, my project has no assets (JS/CSS) anymore… Apparently, it could be related to permission issues on the public folder, but I can’t figure out how to access to server logs :/ Is there a way to confirm this problem, and to fix it? Thank you in advance

jplescouzeres

jplescouzeres • April 8, 2019

I just figured out how to access Nginx error logs, and here it is:

cat /var/log/nginx/error.log
2019/04/08 11:13:46 [error] 890#890: *17990 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 199.229.249.134, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "staging.beweeg.fr"
2019/04/08 12:54:24 [error] 890#890: *18019 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 93.26.167.237, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "staging.beweeg.fr"
2019/04/08 15:26:54 [error] 890#890: *18040 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 82.124.121.20, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "staging.beweeg.fr"
2019/04/08 15:27:53 [error] 890#890: *18045 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 82.124.121.20, server: _, request: "GET /coach/login HTTP/1.1", upstream: "http://127.0.0.1:3000/coach/login", host: "staging.beweeg.fr", referrer: "http://staging.beweeg.fr/"
2019/04/08 16:22:01 [error] 890#890: *18392 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 82.124.121.20, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "staging.beweeg.fr"
2019/04/08 16:22:07 [error] 890#890: *18398 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 82.124.121.20, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "staging.beweeg.fr"
2019/04/08 16:23:09 [error] 890#890: *18398 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 82.124.121.20, server: _, request: "GET /favicon.ico HTTP/1.1", upstream: "http://127.0.0.1:3000/favicon.ico", host: "staging.beweeg.fr", referrer: "http://staging.beweeg.fr/"
2019/04/08 16:23:40 [error] 890#890: *18405 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 82.124.121.20, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "staging.beweeg.fr"
2019/04/08 16:23:44 [error] 890#890: *18408 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 82.124.121.20, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "staging.beweeg.fr"
2019/04/08 17:37:58 [error] 890#890: *18431 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 93.26.167.237, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "staging.beweeg.fr", referrer: "http://staging.beweeg.fr/"
2019/04/08 20:47:42 [error] 890#890: *18445 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 199.229.249.146, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "staging.beweeg.fr"
2019/04/08 20:55:09 [error] 890#890: *18452 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 199.229.249.146, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "159.65.207.10"
2019/04/08 21:13:11 [error] 890#890: *18456 connect() failed (111: Connection refused) while connecting to upstream, client: 93.26.167.237, server: _, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:3000/", host: "staging.beweeg.fr"

I can’t really understand (noob…). I just restarted the Rails service, after removing node_modules, yarned again, and bundled again… For now the site seems ok, but it is very slow. Locally I have no problem, so I guess I misconfigured something in my droplet? Any help?

Thx in advance!

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