Hi Jason, Yes, this method is currently very inefficient.. HDFS-941 will hopefully improve this situation, but currently there's no particularly efficient way to do multithreaded random access.
-Todd On Tue, Mar 1, 2011 at 4:24 PM, Jason Rutherglen <jason.rutherg...@gmail.com> wrote: > It's unsynchronized however it's creating a new BlockReader on each > call, that seems like a problem? > -- Todd Lipcon Software Engineer, Cloudera