cassandra-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Alain RODRIGUEZ <arodr...@gmail.com>
Subject RandomPartitioner to Murmur3Partitioner
Date Thu, 03 Jan 2013 09:21:30 GMT
Hello I have read the following from the "changes.txt" file.

"The default partitioner for new clusters is Murmur3Partitioner,
which is about 10% faster for index-intensive workloads.  Partitioners
cannot be changed once data is in the cluster, however, so if you are
switching to the 1.2 cassandra.yaml, you should change this to
RandomPartitioner or whatever your old partitioner was."

Does this mean that there absolutely no way to switch to the new
partitioner for people that are already using Cassandra ?

Alain

Mime
View raw message