node js client hangs on connection to redis cluster when master changes

1. 1Check Redis Cluster configuration using the 'redis-cli' command to verify master and replica nodes
2. 2Verify Node.js client connection settings to ensure correct Redis Cluster endpoint
3. 3Use 'redis-cli --cluster' command to check cluster nodes and detect any issues
4. 4Apply the 'retry' option in the Node.js client to handle temporary connection losses
5. 5Test the Node.js client with a Redis Cluster simulator to reproduce and resolve the issue

Developers and DevOps engineers working with Node.js and Redis Clusters will benefit from this lesson to resolve connection issues

💡 Verify Redis Cluster configuration and Node.js client settings to resolve connection hangs

🚨 Node.js client hangs on Redis Cluster connection? 🤔 Check config, verify endpoints, and apply retries! 💡