From 4adeb520196bf52b066a59d7a1d37c8f0ff33aef Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Fri, 14 Jun 2024 23:56:37 +0200 Subject: [PATCH] KNOWN_BUGS: "HTTP/2 + TLS spends a lot of time in recv" Closes #13416 Closes #13955 --- docs/KNOWN_BUGS | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/docs/KNOWN_BUGS b/docs/KNOWN_BUGS index b059d62c71..294396be25 100644 --- a/docs/KNOWN_BUGS +++ b/docs/KNOWN_BUGS @@ -110,6 +110,7 @@ problems may have been fixed or changed somewhat since this was written. 17.1 HTTP/2 prior knowledge over proxy 17.2 HTTP/2 frames while in the connection pool kill reuse 17.3 ENHANCE_YOUR_CALM causes infinite retries + 17.4 HTTP/2 + TLS spends a lot of time in recv 18. HTTP/3 18.1 connection migration does not work @@ -620,6 +621,16 @@ problems may have been fixed or changed somewhat since this was written. See https://github.com/curl/curl/issues/5119 +17.4 HTTP/2 + TLS spends a lot of time in recv + + It has been observered that by making the speed limit less accurate we could + improve this performance. (by reverting + https://github.com/curl/curl/commit/db5c9f4f9e0779b49624752b135281a0717b277b) + Can we find a golden middle ground? + + See https://curl.se/mail/lib-2024-05/0026.html and + https://github.com/curl/curl/issues/13416 + 18. HTTP/3 18.1 connection migration does not work -- 2.47.3