redis pub/sub fix

io.js

@@ -1,7 +1,7 @@
 import {createServer} from "http";
 import {Server} from "socket.io";
 import { createAdapter } from "@socket.io/redis-adapter";
-import {redis} from "./cache.js";
+import {redis, redisSubscriber} from "./cache.js";
 import {fileURLToPath} from "url";
 import path from "path";
 import express from "express";
@@ -29,12 +29,14 @@ app.set('views', path.join(__dirname, 'views')); // Set the views directory
 
 app.use(express.static(path.join(__dirname, 'public')));
 app.use(cors())
+app.use((err, req, res, next) => {
+    console.error(err.stack);
+    res.status(500).send('Something went wrong!');
+});
 
 initSnapShare(app)
 
 export const httpServer = createServer(app)
 export const io = new Server(httpServer, socketIoOptions)
-const pubClient = redis.duplicate();
-await pubClient.connect()
-const adapter = createAdapter(pubClient, redis, {/*key:'socket.io'*/})
+const adapter = createAdapter(redis, redisSubscriber, {/*key:'socket.io'*/})
 io.adapter(adapter)