Merge pull request #33798 from got2be/actioncable-redis-client-name

ActionCable: add id option to redis adapter config

1 files changed, 2 insertions, 1 deletions

diff --git a/actioncable/lib/action_cable/subscription_adapter/redis.rb b/actioncable/lib/action_cable/subscription_adapter/redis.rb
index c28951608f..ad8fa52760 100644
--- a/actioncable/lib/action_cable/subscription_adapter/redis.rb
+++ b/actioncable/lib/action_cable/subscription_adapter/redis.rb
@@ -13,7 +13,8 @@ module ActionCable
       # Overwrite this factory method for Redis connections if you want to use a different Redis library than the redis gem.
       # This is needed, for example, when using Makara proxies for distributed Redis.
       cattr_accessor :redis_connector, default: ->(config) do
-        ::Redis.new(config.slice(:url, :host, :port, :db, :password))
+        config[:id] ||= "ActionCable-PID-#{$$}"
+        ::Redis.new(config.slice(:url, :host, :port, :db, :password, :id))
       end
 
       def initialize(*)