On Jul 1, 2010, at 11:28 AM, Chris D wrote: > In the new URI I seek to create, each MapReduce slave would look for input > data from a seemingly local file:///, and write output to it as well. Assume > that the distributed FS handles concurrent reads, writes. Assuming > POSIX-compliance, the LocalFileSystem seems to be the best foundation.
If this is a mountable file system, does LocalFileSystem work out of the box with no modifications required?