> Once they have fully joined the cluster I would like to decommission a
single Cassandra 1.2.14 instance, and repeat.
Do not do this. Upgrade your nodes in place.
On Thu Jan 29 2015 at 6:17:26 AM Sibbald, Charles
wrote:
> Hi All,
>
> I am looking into the possibility of upgrading from Cassa
On Thu, Jan 29, 2015 at 6:15 AM, Sibbald, Charles wrote:
> I am looking into the possibility of upgrading from Cassandra 1.2.14 to
> Cassandra 2.1 in the following manor.
>
https://engineering.eventbrite.com/what-version-of-cassandra-should-i-run/
> I have a large Cassandra cluster with doze
ean that 2.10
> is not compatible with 1.2.x ?
>
> Regards
>
> Charles
>
>
> From: Carlos Rolo
> Reply-To: "user@cassandra.apache.org"
> Date: Thursday, 29 January 2015 14:47
> To: "user@cassandra.apache.org"
> Subject: Re: Upgrading from
.apache.org<mailto:user@cassandra.apache.org>"
mailto:user@cassandra.apache.org>>
Date: Thursday, 29 January 2015 14:47
To: "user@cassandra.apache.org<mailto:user@cassandra.apache.org>"
mailto:user@cassandra.apache.org>>
Subject: Re: Upgrading from Cassandra 1.2
Hello Charles,
I think you have to do a 2-time upgrade given SSTables and Network
incompatibilities between versions. You have to upgrade to 2.0 and then to
2.1.
Acording to this
http://www.datastax.com/documentation/upgrade/doc/upgrade/cassandra/upgradeC_c.html
you should even do a upgrade to 1.
Hi All,
I am looking into the possibility of upgrading from Cassandra 1.2.14 to
Cassandra 2.1 in the following manor.
I have a large Cassandra cluster with dozens of nodes, and would like to build
new instances at version 2.1 to join the cluster and once they have
successfully joined the rink