From 80f8f2465ec99e0c06b8e9c74bdc558f5f91a6e6 Mon Sep 17 00:00:00 2001
From: Brian Gough <brian.gough@overleaf.com>
Date: Thu, 11 Jul 2019 11:10:33 +0100
Subject: [PATCH] remove unused pubsub client

---
 services/real-time/app/coffee/DocumentUpdaterController.coffee | 2 +-
 services/real-time/app/coffee/WebsocketLoadBalancer.coffee     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/services/real-time/app/coffee/DocumentUpdaterController.coffee b/services/real-time/app/coffee/DocumentUpdaterController.coffee
index b3706f47ba..a7d174cace 100644
--- a/services/real-time/app/coffee/DocumentUpdaterController.coffee
+++ b/services/real-time/app/coffee/DocumentUpdaterController.coffee
@@ -11,7 +11,7 @@ MESSAGE_SIZE_LOG_LIMIT = 1024 * 1024 # 1Mb
 module.exports = DocumentUpdaterController =
 	# DocumentUpdaterController is responsible for updates that come via Redis
 	# Pub/Sub from the document updater.
-	rclientList: RedisClientManager.createClientList(settings.redis.pubsub, settings.redis.unusedpubsub)
+	rclientList: RedisClientManager.createClientList(settings.redis.pubsub)
 
 	listenForUpdatesFromDocumentUpdater: (io) ->
 		logger.log {rclients: @rclientList.length}, "listening for applied-ops events"
diff --git a/services/real-time/app/coffee/WebsocketLoadBalancer.coffee b/services/real-time/app/coffee/WebsocketLoadBalancer.coffee
index 10f0c0c646..6de7b7c4e7 100644
--- a/services/real-time/app/coffee/WebsocketLoadBalancer.coffee
+++ b/services/real-time/app/coffee/WebsocketLoadBalancer.coffee
@@ -7,7 +7,7 @@ HealthCheckManager = require "./HealthCheckManager"
 
 module.exports = WebsocketLoadBalancer =
 	rclientPubList: RedisClientManager.createClientList(Settings.redis.pubsub)
-	rclientSubList: RedisClientManager.createClientList(Settings.redis.pubsub, Settings.redis.unusedpubsub)
+	rclientSubList: RedisClientManager.createClientList(Settings.redis.pubsub)
 
 	emitToRoom: (room_id, message, payload...) ->
 		if !room_id?