I'm seeing the following exceptions: http://pastebin.com/m28d7bad4
Even though my regionserver assignments seem fine: http://pastebin.com/m11be6633 The above exceptions are from the b12 machine which is assigned the region. I can also do the following without issue: http://pastebin.com/m153ac8ec I'm using the recently released hbase-0.20.1. Any thoughts? Thanks, Ilya