In Http/2 mode with threads enabled, updating the config on a live serving haproxy server takes several minutes.
If I turn this off, the update of config is near instantaneous. The config change itself is just adding a newline in the file. So it feels like haproxy is waiting for connections to close down or something... My question is, is this a known behavior? Definitely not desired, not unless the stats page has some indicator that update is happening and connections are being migrated over or something. Robin
