- Through a Web service call
- Through a Thrift call
That the default communication mode protocol of Key Manager is using Thrift but you can change the
WSClient in Thrift. If your setup has a cluster of multiple Key Manager nodes that are fronted by a WSO2 ELB instance for load balancing, change the key management protocol from Thrift to WSClient using the
<KeyValidatorClientType> element in . Thrift uses TCP load balancing and the ELB does not support it.
The following diagram depicts the collaboration of these main components with an easily-integrable monitoring and statistics component.