That was my suspicion too. I'm trying to figure out whether anything in my configuration might be causing that.

Actually, seeing two or more storage-conf.xml files from a working configuration would be useful for identifying or ruling out configuration issues. Can anyone point me to some?


On Aug 19, 2009, at 6:42 PM, Jun Rao wrote:

The following line from the log likely shows the problem. It looks like that a datanode is somehow null, which shouldn't happen.

      columnParent='QueryPath(columnFamilyName='strings', superColumnName='null', columnName='null')', columns=[id,]) from 38184@null

IBM Almaden Research Center
K55/B1, 650 Harry Road, San Jose, CA 95120-6099