From 763bf38c5dd4763619bd72394f604a173fcdc510 Mon Sep 17 00:00:00 2001 From: Tom Clegg Date: Fri, 27 Oct 2023 11:44:10 -0400 Subject: [PATCH] 21124: Note MaxConcurrentRequests affects all services. Arvados-DCO-1.1-Signed-off-by: Tom Clegg --- lib/config/config.default.yml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/lib/config/config.default.yml b/lib/config/config.default.yml index c5a164e790..abffc1c0b8 100644 --- a/lib/config/config.default.yml +++ b/lib/config/config.default.yml @@ -225,6 +225,12 @@ Clusters: # Maximum number of concurrent requests to process concurrently # in a single service process, or 0 for no limit. + # + # Note this applies to all Arvados services (controller, webdav, + # websockets, etc.). Concurrency in the controller service is + # also effectively limited by MaxConcurrentRailsRequests (see + # below) because most controller requests proxy through to the + # RailsAPI service. MaxConcurrentRequests: 64 # Maximum number of concurrent requests to process concurrently -- 2.30.2