> From: Dru Jensen
> Thanks for you help. The directory didn't exist and
> the MR process failed in the same spot after restarting the
> cluster. I decided to shutdown/restart and try again. This
> time it fixed itself so I guess I was lucky.
Maybe this was an incomplete split? Some deleted parent region
with a daughter that still had a reference to it that was finally
removed when the daughter was finally compacted?
Just guessing here.
Anyway the fix for HBASE-1104 went in and the underlying cause
may well have been what your cluster tripped over.
- Andy