Hi David,
Last time I did such an upgrade, I got stuck in 2.1.x because of OpsCenter
5.2 :
http://docs.datastax.com/en/landing_page/doc/landing_page/compatibility.html#compatibility__opsc-compatibility
.
This might have change since, but I do not think C* 2.2 will work with
OpsCenter 5.2
If you a
+1 what Jon said
On 18 Oct. 2017 06:38, "Jon Haddad" wrote:
> I recommend going all the way to 2.2.
>
> On Oct 17, 2017, at 12:37 PM, Jeff Jirsa wrote:
>
> You’ll go from 1.2 to 2.0 to 2.1 - should be basic steps:
> - make sure you have all 1.2 sstables by running upgradesstable
> - one node at
I recommend going all the way to 2.2.
> On Oct 17, 2017, at 12:37 PM, Jeff Jirsa wrote:
>
> You’ll go from 1.2 to 2.0 to 2.1 - should be basic steps:
> - make sure you have all 1.2 sstables by running upgradesstable
> - one node at a time, swap the 1.2 binaries for latest in 2.0
> - once all nod
You’ll go from 1.2 to 2.0 to 2.1 - should be basic steps:
- make sure you have all 1.2 sstables by running upgradesstable
- one node at a time, swap the 1.2 binaries for latest in 2.0
- once all nodes are 2.0, run upgradesstables on each node (one at a time)
- one node at a, swap the 2.0 binaries f
I have a large Cassandra 1.2.9 based enterprise application with a considerable
amount of data.
I’d like to begin the process of upgrading my existing java application and the
database to Cassandra 2.1.
Anyone have some suggestions where to begin? Any experts looking for some
consulting income
