A few months back my team and I tried running Nexus Repository Manager Pro as an HA-Cluster. During our tests everything worked fine but when we migrated the system to production the HA-Cluster had some severe issues which lead to a crash. We immediately switched back to our old Nexus server (Windows based) and a few weeks later we just went ahead and migrated the old system to a single instance of Nexus Repository Manager running on RHEL7.
My team is questioning the HA-C Feature eversince and we’re not quite sure if we should try to enable HA-C again with the latest version 3.18.
We have a lot of developers depending on the Nexus Repository Manager and a HA-C would be ideal since a crash of the single node would stop the development in our company.
Is anyone running Nexus as an HA-C? If you do, what’s your experience with it?