diff --git a/package.json b/package.json
index bc4794b..df9c1ce 100644
--- a/package.json
+++ b/package.json
@@ -56,6 +56,7 @@
     "dlob-publish": "ts-node src/publishers/dlobPublisher.ts",
     "trades-publish": "ts-node src/publishers/tradesPublisher.ts",
     "ws-manager": "ts-node src/wsConnectionManager.ts",
+    "ws-manager:inspect": "yarn build && node --inspect ./lib/wsConnectionManager.js",
     "dev:inspect": "yarn build && node --inspect ./lib/index.js",
     "dev:debug": "yarn build && node --inspect-brk --inspect=2230 ./lib/index.js",
     "example": "ts-node example/client.ts",
diff --git a/src/utils/redisClient.ts b/src/utils/redisClient.ts
index 1bdf392..875fe89 100644
--- a/src/utils/redisClient.ts
+++ b/src/utils/redisClient.ts
@@ -34,6 +34,7 @@ export const getRedisClient = (
 				return false;
 			},
 			maxRetriesPerRequest: null, // unlimited retries
+			enableOfflineQueue: false,
 		});
 
 		redisClient.on('connect', () => {
diff --git a/src/wsConnectionManager.ts b/src/wsConnectionManager.ts
index a4e74fe..4f98c72 100644
--- a/src/wsConnectionManager.ts
+++ b/src/wsConnectionManager.ts
@@ -99,7 +99,10 @@ async function main() {
 		const subscribers = channelSubscribers.get(subscribedChannel);
 		if (subscribers) {
 			subscribers.forEach((ws) => {
-				ws.send(JSON.stringify({ channel: subscribedChannel, data: message }));
+				if (ws.readyState === WebSocket.OPEN)
+					ws.send(
+						JSON.stringify({ channel: subscribedChannel, data: message })
+					);
 			});
 		}
 	});
@@ -110,7 +113,6 @@ async function main() {
 
 	wss.on('connection', (ws: WebSocket) => {
 		console.log('Client connected');
-		console.log('Number of active connections:', wss.clients.size);
 		wsConnectionsGauge.inc();
 
 		ws.on('message', async (msg) => {
@@ -245,7 +247,6 @@ async function main() {
 					subscribedChannels.delete(channel);
 				}
 			});
-			console.log('Number of active connections:', wss.clients.size);
 			wsConnectionsGauge.dec();
 		});