Also https://issues.apache.org/jira/browse/CASSANDRA-11005
On Fri, Mar 3, 2017 at 3:57 PM, Brandon Williams wrote:
> https://issues.apache.org/jira/browse/CASSANDRA-11610
>
> Disable only if adding single nodes to different DCs or racks.
>
> On Fri, Mar 3, 2017 at 5:44 PM,
https://issues.apache.org/jira/browse/CASSANDRA-11610
Disable only if adding single nodes to different DCs or racks.
On Fri, Mar 3, 2017 at 5:44 PM, Jeff Jirsa wrote:
> Imagine you have a cluster with RF=3, and you write a key with CL:QUORUM,
> it goes to nodes 1 and 3, but
Imagine you have a cluster with RF=3, and you write a key with CL:QUORUM,
it goes to nodes 1 and 3, but node 2 is offline.
Some time later, node 2 comes online.
Then you want to add node 2.5 in between nodes 1 and 3.
If you stream data from node 2, you violate consistency guarantees (quorum)
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