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igniterealtime / openfire-hazelcast-plugin

Adds support for running multiple redundant Openfire servers together in a cluster
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Openfire version should be listed for each node #47

Closed guusdk closed 3 years ago

guusdk commented 4 years ago

I made a boo-boo.

Accidentally, I installed two different versions of Openfire in my cluster (clustering seemed to work just fine).

I had expected that the Admin Console maybe not warn me, but at least show me the version of Openfire running on each cluster node. It currently does not:

image

GregDThomas commented 4 years ago

Whilst I've never done this, the "zero downtime upgrade procedure" does rely on running mixed-version Openfire cluster during the upgrade. Apparently. So I'm guessing it is/should be supported.

guusdk commented 4 years ago

I don't want to imply whether or not that should be supported (above my paygrade). I just suggest to display the version number - or do you think that this would imply that you can run different versions?

To me, it'd be a nice way to quickly get an overview, potentially diagnose issues: "ah, that node is running a different version!"

GregDThomas commented 4 years ago

Sorry, should have been clear. Yes, fully support the idea of showing the OF version (and HZ plugin version?) on that screen.

guusdk commented 3 years ago

Closing this in favor of adding it into Openfire directly: https://issues.igniterealtime.org/browse/OF-2068