Why don't you stay with random partitioner ?
On Tue, Jul 29, 2014 at 2:30 PM, tsi <thorsten.s...@t-systems.com> wrote: > We are planning to migrate data from a Cassandra 1.2.5 to a new Cassandra > 2.0.8 cluster with changed partitioner settings (1.2.5: > org.apache.cassandra.dht.RandomPartitioner, 2.0.8: > org.apache.cassandra.dht.Murmur3Partitioner). Restoring a snapshot via > BulkLoader fails with error message > SSTableReader.java (line 233) Cannot open > /opt/database/apache-cassandra/xxx: partitioner > org.apache.cassandra.dht.RandomPartitioner does not match system > partitioner > org.apache.cassandra.dht.Murmur3Partitioner. > When trying to use the cqlsh COPY command we get rpc_timeout errors on > export (see also > > http://www.datastax.com/dev/blog/simple-data-importing-and-exporting-with-cassandra > ) > and also TTL settings are not exported. > So what's the proposed tool/solution for transfering/migrating data in this > case? > > > > -- > View this message in context: > http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/Migration-from-Cassandra-1-2-5-to-Cassandra-2-0-8-with-changed-partitioner-settings-tp7596019.html > Sent from the cassandra-u...@incubator.apache.org mailing list archive at > Nabble.com. >
