make redis errors clearer

README.md

@@ -26,21 +26,8 @@ Mockbin is used internally and maintained by [Kong](https://github.com/Kong), wh
 
 ## Installation
 
-```shell
-git clone https://github.com/Kong/mockbin.git ./mockbin
-cd mockbin
-cp .env.sample .env
-brew install fnm
-fnm use
-npm install
-```
-
-Note: nvm, n or volta can be used instead of fnm.
-
 ### Requirements
 
-other than the dependencies listed in [package.json](package.json) The following are required:
-
 - [Redis](http://redis.io/)
 
 ```shell
@@ -49,6 +36,18 @@ brew services start redis
 ```
 
 Redis should be now running on localhost:6379
+Mockbin will start without redis but you wont be able to set or get response bins.
+
+```shell
+git clone https://github.com/Kong/mockbin.git ./mockbin
+cd mockbin
+cp .env.sample .env
+brew install fnm
+fnm use
+npm install
+```
+
+Note: nvm, n or volta can be used instead of fnm.
 
 ### Running with Node
 

lib/routes/bins.js

@@ -25,7 +25,7 @@ module.exports = function bins(dsnStr) {
 	}
 
 	this.client.on("error", (err) => {
-		debug("redis error:", err);
+		console.log("redis error:", err);
 	});
 
 	const router = express.Router();