Mercurial > hg > nginx
annotate docs/html/50x.html @ 9027:f9d7930d0eed quic
HTTP/3: skip empty request body buffers (ticket #2374).
When client DATA frame header and its content come in different QUIC packets,
it may happen that only the header is processed by the first
ngx_http_v3_request_body_filter() call. In this case an empty request body
buffer is added to r->request_body->bufs, which is later reused in a
subsequent ngx_http_v3_request_body_filter() call without being removed from
the body chain. As a result, rb->request_body->bufs ends up with two copies of
the same buffer.
The fix is to avoid adding empty request body buffers to r->request_body->bufs.
author | Roman Arutyunyan <arut@nginx.com> |
---|---|
date | Wed, 03 Aug 2022 16:59:51 +0400 |
parents | f2ddd0c491bf |
children |
rev | line source |
---|---|
4840
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
|
1 <!DOCTYPE html> |
657 | 2 <html> |
3 <head> | |
4840
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
|
4 <title>Error</title> |
657 | 5 <style> |
7903
f2ddd0c491bf
Dark mode support in welcome and 50x error pages.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7902
diff
changeset
|
6 html { color-scheme: light dark; } |
7902
67c68cd973b8
Welcome and 50x error pages style.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7336
diff
changeset
|
7 body { width: 35em; margin: 0 auto; |
67c68cd973b8
Welcome and 50x error pages style.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7336
diff
changeset
|
8 font-family: Tahoma, Verdana, Arial, sans-serif; } |
657 | 9 </style> |
10 </head> | |
4840
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
|
11 <body> |
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
|
12 <h1>An error occurred.</h1> |
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
|
13 <p>Sorry, the page you are looking for is currently unavailable.<br/> |
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
|
14 Please try again later.</p> |
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
|
15 <p>If you are the system administrator of this resource then you should check |
7336
1cd63ae46243
A link to the error_log directive on nginx.org removed.
Maxim Konovalov <maxim@nginx.com>
parents:
4840
diff
changeset
|
16 the error log for details.</p> |
4840
b5ba6f22a0fc
Improved 50x error page.
Valentin Bartenev <vbart@nginx.com>
parents:
663
diff
changeset
|
17 <p><em>Faithfully yours, nginx.</em></p> |
657 | 18 </body> |
19 </html> |