March 2018
Intermediate to advanced
380 pages
9h 23m
English
Content preview from Full Stack Development with JHipster
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Service discovery
The service registry has details of the services available. But in order to find out where the required service is and which services to connect, we need to have service discovery.
When the pricing service wants to communicate with the demand service, it needs to know the network location of the demand service. In the case of traditional architecture, this is a fixed physical address but in the microservices world, this is a dynamic address that is assigned and updated dynamically.
The pricing service (client) will have to locate the demand service in the service registry and determine the location and then load balance the request o the available demand service. The demand service, in turn, will respond to the request of ...