I guess you can just stop all servers, update the binaries (and potentially configs), and afterward restart the servers.
Of course, you might want to stop all applications that connect to the cluster first. -Matthias On 5/11/20 9:50 AM, Praveen wrote: > Hi folks, > > I'd like to take downtime to upgrade to 2.3.x from 10.2.1. But I can't find > it in the doc for 2.3.x upgrade that I can take downtime to do this. The > instructions are for rolling upgrade only. > > Has anyone tried this? > > Praveen >
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