In the context of PM-635, the Full-Time Diagnostics Capture (FTDC) machinery needs to be adapted to produce performance statistics for both the embedded router and shard/config server for internal usage in the same FTDC data file.

As a first step, we will need to extend the information reported in the local FTDC data file depending of the role of information given.

The different types that the collector can represent are aligned with the ClusterRole, that is,

• ClusterRole::None (the collector is not based on a service)
• ClusterRole::ShardService
• ClusterRole::RouterService

The goal of this ticket is to mark each FTDC collector with a role that indicated the corresponding category.