Visit my.sonatype.com for documentation on Nexus Repository version 2.
In Nexus Repository 2, we have begun to expose metrics data via JMX.
Starting Nexus Repository 2.5, we have included more friendly 'metrics' REST endpoints which can give you greater detail about the health and performance of your Nexus Repository 2 instance.
Included are the following endpoints:
These endpoints can be viewed by a Nexus Repository 2 Administrator or a user assigned the "Metrics Endpoints" role or permission.