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

[immagine] ignatus: my VPS provider didnt allow me to execute the command reminds me this topic [immagine] 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 ge…

[immagine] 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.

Errore 502 Bad Gateway

Assistenza prodotto Installazione

riking (Kane York) 18 Giugno 2021, 4:44pm 5

Le guide generiche sulle prestazioni dei server Unix possono aiutare nella diagnosi, ma è possibile che abbiate una quantità di RAM insufficiente per il carico corrente.

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OpenVZ swap space error during install Self-hosting server-resources	12	2795	Novembre 29, 2017
502 Bad Gateway, suddenly Self-hosting server-resources	9	5055	Gennaio 25, 2017
WARNING: Discourse requires 1GB RAM Self-hosting server-resources	6	1683	Marzo 30, 2023
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Errore 502 Bad Gateway

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