How can I optimize the performance of my pub-sub system?

How can I optimize the performance of my pub-sub system?

To optimize your pub-sub system, consider adjusting the message size, increasing the number of partitions, and tuning the acknowledgment settings.

What are the best practices for message batching?

Best practices for message batching include grouping messages to reduce overhead, ensuring batch sizes are optimal for your system, and monitoring latency.

How does message retention affect performance?

Message retention can impact performance by increasing storage requirements and affecting read latency. It's important to balance retention time with system capacity.

Can I use caching to improve performance?

Yes, caching can significantly improve performance by reducing the load on your pub-sub system and speeding up message retrieval.

What tools can I use to monitor performance?

You can use tools like Prometheus, Grafana, or specific cloud provider monitoring solutions to track the performance of your pub-sub system.