Hi,
one way I think might work (but not tested in any way by me and there
will be some lag / stale data):
- create the keyspace2 von cluster1
- use nodetool flush and snapshot on cluster2, remember the timestamp
- use sstableloader to write all sstables from cluster2 snapshot to cluster1
- you
Hi Arlington,
I don't think that's possible to do live simply within the realm of
Cassandra since the nodes are in separate Cassandra clusters. What you
could do is do double writing from your application while doing Cassandra
Bulk Loading described here: http://stackoverflow.com/a/12528029/260805
'nodetool repair' on cluster 1
d. de-commission cluster2.
You are ready to use cluster 1 [with both keyspaces within it]
Hope this helps
Jan
On Thu, 4/21/16, Arlington Albertson wrote:
Subject: Combining two clusters/keyspaces i
Hey Folks,
I've been looking through various documentations, but I'm either
overlooking something obvious or not wording it correctly, but the gist of
my problem is this:
I have two cassandra clusters, with two separate keyspaces on EC2. We'll
call them as follows:
*cluster1* (DC name, cluster n
