Re: Rolling Upgrade failed after bumping version to 2.1 from 1.1

By investigating journalctl logs - I see that it says version 2.1 is not a valid version? So what is a valid version, does anyone know? Thanks, On Tue, 29 Jan 2019 at 11:37, M. Manna wrote: > Hello, > > I have recently upgraded to 2.12-2.1.0 from 2.11-1.1.0. After bumping > inter.broker.protoco

Rolling Upgrade failed after bumping version to 2.1 from 1.1

Hello, I have recently upgraded to 2.12-2.1.0 from 2.11-1.1.0. After bumping inter.broker.protocol.version to 2.1 (and doing 2 bleed-and-restart from 1.1), my services are all failing to start. Slightly clueless at this stage regarding what to do other than reverting. I followed the steps in main