> > (2.0 is getting pretty old and isn't supported, you may want to consider > upgrading; 2.1 would be the smallest change and least risk, but it, too, is > near end of life)
I would upgrade as well. Yet I think moving from Cassandra 2.0 to Cassandra 2.2 directly is doable smoothly and preferable (still deserve to be tested for each environment). Nowadays it might be a better move given that, as Jeff said, Cassandra 2.1 support is very limited already and will sometime soon be stopped. Here is the difference: > - Apache Cassandra 2.2 is supported until *4.0 release (date TBD)*. > The latest release is 2.2.12 > > <http://www.apache.org/dyn/closer.lua/cassandra/2.2.12/apache-cassandra-2.2.12-bin.tar.gz> > (pgp > > <http://www.apache.org/dist/cassandra/2.2.12/apache-cassandra-2.2.12-bin.tar.gz.asc> > , md5 > > <http://www.apache.org/dist/cassandra/2.2.12/apache-cassandra-2.2.12-bin.tar.gz.md5> > and sha1 > > <http://www.apache.org/dist/cassandra/2.2.12/apache-cassandra-2.2.12-bin.tar.gz.sha1>), > released on 2018-02-16. > - Apache Cassandra 2.1 is supported until *4.0 release (date TBD)* with > *critical fixes only*. The latest release is 2.1.20 > > <http://www.apache.org/dyn/closer.lua/cassandra/2.1.20/apache-cassandra-2.1.20-bin.tar.gz> > (pgp > > <http://www.apache.org/dist/cassandra/2.1.20/apache-cassandra-2.1.20-bin.tar.gz.asc> > , md5 > > <http://www.apache.org/dist/cassandra/2.1.20/apache-cassandra-2.1.20-bin.tar.gz.md5> > and sha1 > > <http://www.apache.org/dist/cassandra/2.1.20/apache-cassandra-2.1.20-bin.tar.gz.sha1>), > released on 2018-02-16. > > It's not a huge difference, but we have been doing upgrades from 2.0 and 2.1 to 2.2 directly if I remember correctly. I would say you have the choice to skip a major this time and I was willing to share in case it might be worth it for you. C*heers, ----------------------- Alain Rodriguez - @arodream - al...@thelastpickle.com France / Spain The Last Pickle - Apache Cassandra Consulting http://www.thelastpickle.com 2018-02-16 16:34 GMT+00:00 Jeff Jirsa <jji...@gmail.com>: > http://thelastpickle.com/blog/2015/09/30/hardening- > cassandra-step-by-step-part-1-server-to-server.html > > https://www.youtube.com/watch?v=CKt0XVPogf4 > > (2.0 is getting pretty old and isn't supported, you may want to consider > upgrading; 2.1 would be the smallest change and least risk, but it, too, is > near end of life) > > > > On Fri, Feb 16, 2018 at 8:05 AM, Prachi Rath <prachirat...@gmail.com> > wrote: > >> Hi, >> >> I am using cassandra version 2.0 . My goal is to do cassandra client to >> node security using SSL with my self-signed CA. >> >> What would be the recommended procedure for enabling SSL on cassandra >> version 2.0.17 . >> >> Thanks, >> Prachi >> > >
