perf: add socket2 TCP_NODELAY + socket tuning for low-latency responses

- Replace basic TcpListener::bind with socket2 tuned socket
- TCP_NODELAY: disable Nagle's algorithm (-5 to 40ms latency on small responses)
- SO_REUSEADDR: port available immediately after server restart
- SO_REUSEPORT: ready for multi-worker scaling (Linux)
- TCP_KEEPALIVE: detect dead connections within 60s/10s interval
- listen(2048): high backlog for WebDAV connection bursts
- Eliminate redundant create_dir_all calls from upload hot path

This commit is contained in:

Dionisio

2026-03-02 00:12:33 +01:00

parent e2fb29ea60

commit 641b6853ad

5 changed files with 32 additions and 20 deletions

Cargo.lock

Generated

View File

@@ -1847,6 +1847,7 @@ dependencies = [
  "serde",
  "serde_json",
  "sha2",
  "socket2",
  "sqlx",
  "tempfile",
  "thiserror",