Hi i have set up discourse now (working) but i get the “502 Bad Gateway” error often, and the site is very slow? How to fix this problem in the best way?:s [Gatewayerror]

Do you have a spinning disk or very little ram?

my Discourse is on VPS here is the VPS data CPU Cores 1 Total CPU Speed 2.4Ghz Memory 1Gb Disk Space 20Gb

I still get the 502 Bad Gateway error sometimes. :frowning: any ideas how to fix this issue? [Gatewayerror2]

Generic Unix server performance guides can help diagnose, but you may have too little RAM for the current load.

Did you let discourse-setup create swap? Do you have plugins installed?

no, that was the issue, my VPS provider didnt allow me to execute the command “swapon /swapfile” but somehow i did install docker without it, and then i just “nano containers/app.yml” with all the data, and then ran “./launcher start app”… Yes i have some plugins installed also.

So discourse-setup warned you that you didn’t have enough ram and you were clever enough I bypass that warning. And the docs say that you need swap of you have less than two gb. Even with 2gb, without swap, you’ll likely have trouble when you rebuild to do an upgrade.

idk, 1 only have 1 GIG Ram on my VPS, (as i mentioned in the earlier post). so i need to fix the swap and the docker? Right Any useful commands i can use then? (i be grateful for any help) thank you

[이미지] ignatus: my VPS provider didnt allow me to execute the command reminds me this topic [이미지] Failed to create swap: are you root? Self-hosting I bought a Ubuntu 18.04, 64bit VPS from Hostinger and I’m trying to install discourse but keep getting this…

[이미지] ignatus: my VPS provider didnt allow me to execute the command “swapon /swapfile” Contact them and get that resolved. However, many VPS providers just don’t want you to do that since it wears out their SSD drives too quickly.

502 Bad Gateway 오류

제품 지원 자체 호스팅

riking (Kane York) 6월 18, 2021, 4:44오후 5

일반적인 유닉스 서버 성능 가이드는 진단에 도움이 될 수 있지만, 현재 부하에 비해 RAM이 너무 부족할 수도 있습니다.

글		댓글	조회수
OpenVZ swap space error during install Self-hosting server-resources	12	2795	11월 29, 2017
502 Bad Gateway, suddenly Self-hosting server-resources	9	5055	1월 25, 2017
WARNING: Discourse requires 1GB RAM Self-hosting server-resources	6	1683	3월 30, 2023
1GB ram Discourse setup / swap file error Product Support server-resources	6	1486	10월 27, 2017
Error rebuilding on 2GB RAM without swap Self-hosting server-resources	8	705	10월 3, 2023

502 Bad Gateway 오류

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