just remember that you can't mix nodes w/ different partitioner types in the same cluster.
On Tue, Feb 2, 2010 at 5:04 PM, Wojciech Kaczmarek <kaczmare...@gmail.com> wrote: > Yeah excellent. > > I checked that it's doable to convert the data to another Partitioner > using json backup tools - cool. I will probably write own partitioner > so it's good I won't loose my test data (though I assume I need to > pack all my data back to one node, export to json, delete sstables, > change partitioner, import sstables, then rerun node and subsequently > distribute to others). > > On Tue, Feb 2, 2010 at 22:52, Jonathan Ellis <jbel...@gmail.com> wrote: >> yes >> >> On Tue, Feb 2, 2010 at 3:50 PM, Wojciech Kaczmarek >> <kaczmare...@gmail.com> wrote: >>> On Tue, Feb 2, 2010 at 21:57, Jonathan Ellis <jbel...@gmail.com> wrote: >>>> >>>>> My biggest question so far is about order-preserving partitioner. I'd >>>>> like to have such partitioner for a specific column family, having >>>>> random partitioner for others. Is it possible wrt to the current >>>>> architecture? >>>> >>>> No. >>> >>> Ok. Upon reading more details on a wiki I see it doesn't fit now. >>> >>> Now I'm thinking about scenarios of distributing the keys using OPP >>> without knowing the number of nodes a priori. >>> >>> Does this explanation: >>> http://wiki.apache.org/cassandra/Operations#Range_changes >>> >>> applies to any partitioner? >>> >> >
