Hi Shalom, There is a pretty good write up of the procedure written up here ( https://docs.datastax.com/en/upgrade/doc/upgrade/cassandra/upgrdCassandraDetails.html). Things to highlight are:
- Don't have a repair running while carrying out the upgrade (so that does timebox your upgrade). - When the upgrade is complete. Run "nodetool upgradesstables" on all the nodes. Pretty much what you suggested. Best wishes, Ben On 29 November 2016 at 09:52, Shalom Sagges <shal...@liveperson.com> wrote: > Hi Everyone, > > Hypothetically speaking, can I add a new node with version 2.2.8 to a > 2.0.14 cluster? > Meaning, instead of upgrading the cluster, I'd like to remove a node, > clear all its data, install 2.2.8 and add it back to the cluster, with the > process eventually performed on all nodes one by one. > > Is this possible? > > Thanks! > > > Shalom Sagges > DBA > T: +972-74-700-4035 > <http://www.linkedin.com/company/164748> <http://twitter.com/liveperson> > <http://www.facebook.com/LivePersonInc> We Create Meaningful Connections > > <https://engage.liveperson.com/idc-mobile-first-consumer/?utm_medium=email&utm_source=mkto&utm_campaign=idcsig> > > > This message may contain confidential and/or privileged information. > If you are not the addressee or authorized to receive this on behalf of > the addressee you must not use, copy, disclose or take action based on this > message or any information herein. > If you have received this message in error, please advise the sender > immediately by reply email and delete this message. Thank you. > -- *Ben Dalling** MSc, CEng, MBCS CITP* League of Crafty Programmers Ltd Mobile: +44 (0) 776 981-1900 email: b.dall...@locp.co.uk www: http://www.locp.co.uk http://www.linkedin.com/in/bendalling
