It's not a matter of changing rs.class and rs.impl, it's actually the same here. The difference is that the RPC protocol changed so it's not possible to copy between those versions. CopyTable just uses the TableOuputFormat which is an HBase client.
You need to do an Export to dump the data on HDFS, distcp if needed, then run an Import. Hope this helps, J-D On Wed, Jun 27, 2012 at 6:02 AM, Eran Kutner <[email protected]> wrote: > Hi, > I can't figure out what to put in the rs.class and rs.impl in order to get > CopyTable to copy from a 0.90 cluster to 0.92. > Also, how should I reference the other cluster JAR? should I add it to the > classpath? > > Thanks. > > -eran
