Challenge Overview
Hercules wishes to build a system to serve data queries. The system will be designed to handle heavy load of requests that are mostly read not write.
The system will load information about entities (represented in JSON format, so the structure is very flexible), store that in DB and then allow user to retrieve attributes of those entities. Also, the system will provide operational statistics to the user.
The Client Service Module implements the REST service to query entities. It will allow user to retrieve entities from the DB. Also it will allow administrator to rollback / resume the DB state.
This component provides persistence service, which provides the persistence operations, used by other services of the module.
Final Submission Guidelines
N/A