A lot of users have come across failed rebuilds recently (since September 2024) with the command was killed with SIGKILL error, even though the servers have more than 1 GB RAM (even 4 GB RAM). https://meta.discourse.org/search?q=%22command%20was%20killed%20with%20SIGKILL%22 Advice has been given t…

[תמונה] Canapin: Either the requirements have changed, in which case the documentation should be updated, or there’s something wrong. Agreed. Though the setup for the VM i was using really should have some swap, the machine should have had more than enough RAM to handle the build. Maybe just …

discourse-setup offers to create a swap file automatically if it detects 2GB or less of memory. discourse-setup e42fa9711 echo "WARNING: Discourse requires at least 2GB of swap when running with 2GB of RAM" echo "or less. This system does not appear t…

Hi gerhard, I’m aware of this, but this doesn’t address the issue unfortunately. Instances with more than 2 GB RAM will experience the rebuild error, and even instances with < 2 GB RAM who already had a 2GB swap file created by discourse-setup experiences the issue as well, like @alltiagocom ’s inst…

Yes, it does. But we are in a situation, where it should create at least 2 GB of cache every time there is less than 8 GB of RAM. I would guess it comes from the fact that every single forum will use plugins. Or something, because I don’t understand mechanics of these things. It should be made cle…

[תמונה] gerhard: discourse-setup offers to create a swap file automatically if it detects 2GB or less of memory. This seems to need to be increased. As @Canapin pointed out with my topic having 4g of ram was not sufficient. And as I mentioned in my topic the instructions for adding a swap f…

@david recently worked on this space, our memory bottleneck is during asset compilation and we now have a low memory mode as well. My understanding is that 2gb should still be supported, this is something we will investigate.

Closing in favour of: [תמונה] High rebuild memory requirements: April 2025 edition Self-hosting We just landed this commit which should hopefully improve the situation. Please let us know how you get on! (it’ll hit tests-passed in the next ~30 mins) When test…

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david (David Taylor) 4 באפריל,‏ 2025,‏ 12:54pm 8

Closing in favour of:

נושא		תגובות	צפיות
Error rebuilding on 2GB RAM without swap Self-hosting server-resources	8	604	3 באוקטובר,‏ 2023
High rebuild memory requirements: April 2025 edition Self-hosting hosting	32	1064	15 בפברואר,‏ 2026
Rebuild fails with exit 1: ERR_PNPM_RECURSIVE_EXEC_FIRST_FAIL Support	15	680	2 במרץ,‏ 2025
Discourse Swap Memory (1GB Warning) Support server-resources	7	3442	29 באפריל,‏ 2021
1GB ram Discourse setup / swap file error Support server-resources	6	1371	27 באוקטובר,‏ 2017

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