In a typical production environment, you set up the different API Manager components (API Publisher, Gateway, Store and Key Manager) in separate servers so that you can scale them independently. You also install multiple instances of a component in a cluster to ensure proper load balancing. When one node becomes unavailable or is experiencing high traffic, another node handles the requests.
- For information on clustering, see Clustering WSO2 API Manager.
- For information on deployment patterns, see Deployment Patterns of WSO2 API Manager.