# 当 Discourse 站点出现 502 Bad Gateway 错误时，是否有分步诊断？

**URL:** <https://meta.discourse.org/t/is-there-a-step-by-step-diagnostic-for-when-a-discourse-site-is-found-in-a-502-bad-gateway/292671>\
**Category:** Self-hosting\
**Created:** [2024 年1 月 23 日 18:15 UTC](https://meta.discourse.org/t/is-there-a-step-by-step-diagnostic-for-when-a-discourse-site-is-found-in-a-502-bad-gateway/292671 "2024-01-23T18:15:14Z")\
**Posts on this page:** 1\
**Showing post:** 5

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作者： ![pfaffman](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/pfaffman/32/120154_2.png) [@pfaffman](https://meta.discourse.org/u/pfaffman)\
发布日期： [2024 年1 月 24 日 00:37 UTC](https://meta.discourse.org/t/is-there-a-step-by-step-diagnostic-for-when-a-discourse-site-is-found-in-a-502-bad-gateway/292671/5 "2024-01-24T00:37:18Z")

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磁盘已满吗？

这种情况经常发生吗？

请查看 /var/discourse/logs/rails/production.log

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_[View the full topic](https://meta.discourse.org/t/is-there-a-step-by-step-diagnostic-for-when-a-discourse-site-is-found-in-a-502-bad-gateway/292671)._