# Discourse stuck with 504 Gateway Time-Out error and 100% CPU after rebuild

**URL:** <https://meta.discourse.org/t/discourse-stuck-with-504-gateway-time-out-error-and-100-cpu-after-rebuild/395794>\
**Category:** Product Support\
**Tags:** server-resources\
**Created:** [February 11, 2026, 1:29pm UTC](https://meta.discourse.org/t/discourse-stuck-with-504-gateway-time-out-error-and-100-cpu-after-rebuild/395794 "2026-02-11T13:29:37Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![nickharambee1](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/nickharambee1/32/530393_2.png) [@nickharambee1](https://meta.discourse.org/u/nickharambee1)\
**Post date:** [February 11, 2026, 2:55pm UTC](https://meta.discourse.org/t/discourse-stuck-with-504-gateway-time-out-error-and-100-cpu-after-rebuild/395794/12 "2026-02-11T14:55:56Z")

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Thanks. Everything’s working now with 2GB of memory.

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_[View the full topic](https://meta.discourse.org/t/discourse-stuck-with-504-gateway-time-out-error-and-100-cpu-after-rebuild/395794)._