API Gateway 10.11 | Administering API Gateway | Operating API Gateway | Monitoring API Gateway | Cluster-level Monitoring | Troubleshooting: Cluster-level Monitoring
 
Troubleshooting: Cluster-level Monitoring
During cluster-level monitoring, when you encounter a problem, check if the server nodes are up and running. Using a test client such as Postman, hit a particular node rather than the external load balancer endpoint. If it works, then it means that the load balancer is experiencing issues or there can be connectivity issues between the load balancer and the nodes.