Cohort Registry Store Connector

The OMRS Cohort Registry Store stores information about the repositories registered in the open metadata repository cohort.

Each server in the open metadata repository cohort has a Cohort Registry component to manage its registration with the cohort and maintain the contents of its local cohort registry store.

Figure 1 shows a cohort with two members. Notice that each server has its own cohort registry store - there is no central store.

Figure 1: Cohort Registry Stores within a Open Metadata Repository Cohort

Figure 1: Cohort Registry Stores within a Open Metadata Repository Cohort

Figure 2 shows the logical structure inside the cohort registry store.

Figure 2: Internal structure for the information stored inside a single cohort registry store

Figure 2: Internal structure for the information stored inside a single cohort registry store.

There is one local registration record describing the information sent to the other members of the cohort and a list of remote registration records received from the other members of the cohort.


License: CC BY 4.0, Copyright Contributors to the ODPi Egeria project.