7;ll try it out by refering the link you gave in your mail.
Thanks a lot again for your precious information,
Ray
(12/11/01 2:43), Rob Coli wrote:
On Tue, Oct 30, 2012 at 4:18 AM, 張 睿 wrote:
Does anyone here know if there is an efficient way to migrate multiple
cassandra clusters' data
t
Hi,
We have several Cassandra clusters in our department, each for a single
application.
Now we're considering merge these clusters to a single one, and this
single one will serve
all applications using cassandra, each with a single keyspace.
We tried unifying all cluster names to a same one, but
Hello Kumar,
If you've started cassandra on this node before, the cluster name would
be stored in the system keyspace.
Everytime you start cassandra node, it will compare the value between
the one in system keyspace and the one
in you configuration file, if they're not equal, you'll get an err
