Thanks Jean for your update. Regards Ram
> -----Original Message----- > From: Jean-Marc Spaggiari [mailto:[email protected]] > Sent: Wednesday, October 17, 2012 5:14 PM > To: [email protected] > Subject: Re: ANN: HBase 0.94.2 is available for download > > Thanks. I tried to call some MR using the 0.94.2 jar on a 0.94.0 > cluster and it's working fine. > To install it on the cluster I have done a full install on the nodes > and re-started them one by one. Seems it worked fine. > > The only issue was with the master since I don't have a secondary > master. I was on 0.94.0 so HBASE-6710 had no impact to me. > > 2012/10/17, Stack <[email protected]>: > > On Tue, Oct 16, 2012 at 7:00 AM, Jean-Marc Spaggiari > > <[email protected]> wrote: > >> Hi St.Atck, > >> > >> Is the foll out upgrade process documented anywhere? I looked at the > >> book by only find upgrade from 0.90 to 0.92. Can you point me to > >> something? If there is no documentation yet, can someone draft the > >> steps here so I can propose an update to the online book? > >> > > > > Thanks Jean-Marc. > > > > You should be able to do a rolling restart from 0.92.x to 0.94.x. > Its > > a bug if you can't. There is no entry in the reference guide but > > there should be if only to say this... You might want to also call > out > > https://issues.apache.org/jira/browse/HBASE-6710. Folks should be > > conscious of its implications upgrading. > > > > Thanks boss, > > St.Ack > >
