From cf9ea3c4c7b2f5d4e89d51e11432e3be1cf43dc7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Fabian=20Gr=C3=BCnbichler?= Date: Thu, 10 Sep 2020 10:36:33 +0200 Subject: [PATCH] server: set http2 max frame size MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit else we get the default of 16k, which is quite low for our use case. this improves the TLS upload benchmark speed by about 30-40% for me. Signed-off-by: Fabian Grünbichler --- Cargo.toml | 2 +- src/api2/backup.rs | 1 + src/api2/reader.rs | 1 + 3 files changed, 3 insertions(+), 1 deletion(-) diff --git a/Cargo.toml b/Cargo.toml index 1e32d26d..b962010f 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -26,7 +26,7 @@ futures = "0.3" h2 = { version = "0.2", features = ["stream"] } handlebars = "3.0" http = "0.2" -hyper = "0.13" +hyper = "0.13.6" lazy_static = "1.4" libc = "0.2" log = "0.4" diff --git a/src/api2/backup.rs b/src/api2/backup.rs index 59f2792b..c00f9be8 100644 --- a/src/api2/backup.rs +++ b/src/api2/backup.rs @@ -159,6 +159,7 @@ async move { let window_size = 32*1024*1024; // max = (1 << 31) - 2 http.http2_initial_stream_window_size(window_size); http.http2_initial_connection_window_size(window_size); + http.http2_max_frame_size(4*1024*1024); http.serve_connection(conn, service) .map_err(Error::from) diff --git a/src/api2/reader.rs b/src/api2/reader.rs index 83ae616a..cf82af06 100644 --- a/src/api2/reader.rs +++ b/src/api2/reader.rs @@ -121,6 +121,7 @@ fn upgrade_to_backup_reader_protocol( let window_size = 32*1024*1024; // max = (1 << 31) - 2 http.http2_initial_stream_window_size(window_size); http.http2_initial_connection_window_size(window_size); + http.http2_max_frame_size(4*1024*1024); http.serve_connection(conn, service) .map_err(Error::from)