Skip to content

[HTTP 5XX]Update error-524.mdx #24215

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Aug 6, 2025
Merged

[HTTP 5XX]Update error-524.mdx #24215

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion ...s/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-524.mdx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ Error `524` indicates that Cloudflare successfully connected to the origin web s
### Common causes

This can happen if the origin server is taking too long because it has too much work to do, for example, a large data query, or because the server is struggling for resources and cannot return any data in time.
The error `524` occurs if the origin web server acknowledges (ACK) the resource request after the connection has been established, but does not send a timely response (within the [Proxy Read Timeout](/fundamentals/reference/connection-limits/) delay, 100s by default).
The error `524` occurs if the origin web server acknowledges (ACK) the resource request after the connection has been established, but does not send a timely response (within the [Proxy Read Timeout](/fundamentals/reference/connection-limits/) delay, 100 seconds by default).

Error `524` can also indicate that Cloudflare successfully connected to the origin web server to write data, but the write did not complete before the 30 seconds [Proxy Write Timeout](/fundamentals/reference/connection-limits/) (or 6.5 seconds in the case of [Cloudflare Images](/images/)). This timeout cannot be adjusted.

Expand Down
Loading