From f4ab6a4a96ceb02e260a3d025ff6c1e6cfefe4ed Mon Sep 17 00:00:00 2001 From: Sean Quah <8349537+squahtx@users.noreply.github.com> Date: Tue, 16 Aug 2022 16:21:55 +0100 Subject: Refuse to start when `faster_joins` is enabled on a worker deployment (#13531) Synapse does not currently support faster room joins on deployments with workers. Signed-off-by: Sean Quah --- synapse/app/generic_worker.py | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'synapse') diff --git a/synapse/app/generic_worker.py b/synapse/app/generic_worker.py index 42d1f6d219..30e21d9707 100644 --- a/synapse/app/generic_worker.py +++ b/synapse/app/generic_worker.py @@ -441,6 +441,13 @@ def start(config_options: List[str]) -> None: "synapse.app.user_dir", ) + if config.experimental.faster_joins_enabled: + raise ConfigError( + "You have enabled the experimental `faster_joins` config option, but it is " + "not compatible with worker deployments yet. Please disable `faster_joins` " + "or run Synapse as a single process deployment instead." + ) + synapse.events.USE_FROZEN_DICTS = config.server.use_frozen_dicts synapse.util.caches.TRACK_MEMORY_USAGE = config.caches.track_memory_usage -- cgit 1.5.1