Raghu Angadi wrote:
The block files usually don't disappear easily. Check on the datanode if
you find any files starting with "blk". Also check datanode log to see
what happened there... may be use started on a different directory or
something like that.
Raghu.
There are indeed blk files:
find -name 'blk*' | wc -l
158
I didn't see anything out of the ordinary in the datanode log.
At this point is there anything I can do to recover the files? Or do I
need to reformat
the data node and load the data in again ?
thanks
