rust/neon
1
0
Fork 0
mirror of https://github.com/neondatabase/neon.git synced 2025-12-23 06:09:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

proxy: Set TCP_NODELAY for compute connections (#10240)

Browse Source 
neondatabase/cloud#19184
This commit is contained in:
Folke Behrens
2025-01-02 14:32:24 +01:00
committed by GitHub
parent 26600f2973
commit ee22d4c9ef
1 changed files with 8 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
proxy/src/compute.rs
View File

@@ -193,11 +193,15 @@ impl ConnCfg {
let connect_once = |host, port| {
debug!("trying to connect to compute node at {host}:{port}");
connect_with_timeout(host, port).and_then(|socket| async {
let socket_addr = socket.peer_addr()?;
connect_with_timeout(host, port).and_then(|stream| async {
let socket_addr = stream.peer_addr()?;
let socket = socket2::SockRef::from(&stream);
// Disable Nagle's algorithm to not introduce latency between
// client and compute.
socket.set_nodelay(true)?;
// This prevents load balancer from severing the connection.
socket2::SockRef::from(&socket).set_keepalive(true)?;
Ok((socket_addr, socket))
socket.set_keepalive(true)?;
Ok((socket_addr, stream))
})
};