Does hadoop fs -lsr /hbase show anything?
I have sometimes run into an issue where a stray /hbase/version hangs out when i thought i deleted everything. try more deleting! -ryan On Wed, Jan 26, 2011 at 3:16 PM, Nanheng Wu <[email protected]> wrote: > Hi, > > I am doing some tests on a HBase cluster and after a while (when the > cluster reached capacity limit) I wanted to just remove all the data > in it. Instead of dropping each table one by one I just removed /hbase > directory from HDFS altogether. When I tried to restart the cluster I > got errors like "Filesystem seems to be upgraded, run this migrate > script...". I realized I probably did something bad. How can I just > clean up all the data and start my cluster again? Thanks! >
