See the bug report, implementations of IPartitioner.describeOwnership()
Cheers
-
Aaron Morton
Freelance Cassandra Developer
@aaronmorton
http://www.thelastpickle.com
On 18/08/2011, at 2:58 AM, Oleg Tsvinev wrote:
> Aaron,
>
> Can you point to a line in Cassandra sources where y
Aaron,
Can you point to a line in Cassandra sources where you believe it does
not understand the "multi ring" approach?
I'm not sure about Cassandra team but Hector team likes pull requests
with patches.
Anyways, I believe I should run a test to see if data is indeed
replicated between datacenters
The calculation for ownership does not understand the "multi ring" approach to
assigning tokens. I've created
https://issues.apache.org/jira/browse/CASSANDRA-3047 for you.
Otherwise your tokens look good to me.
Cheers
-
Aaron Morton
Freelance Cassandra Developer
@aaronmorton
Hi all,
I followed instructions here:
http://wiki.apache.org/cassandra/Operations#Token_selection
to create a Cassandra cluster spanning two datacenters. Now I see that
nodes belonging to DC2 datacenter own 0% of the ring. I would expect
them to own 50%.
Does anyone have an idea what's going on h
Assign the tokens like they are two separate rings, just make sure you
don't have any duplicate tokens.
http://wiki.apache.org/cassandra/Operations#Token_selection
The two datacenters are treated as separate rings, LOCAL_QUORUM will
only delay the client as long as it takes to write the data to
Hi all,
I have a question that documentation has not clear answer for. I have
the following requirements:
1. Synchronously store data in datacenter DC1 on 2+ nodes
2. Asynchronously replicate the same data to DC2 and store it on 2+
nodes to act as a hot standby
Now, I have configured keyspaces w
