Second instinct is that since we have block caches, it might not matter.
On Tue, Feb 25, 2014 at 10:53 AM, Mike Drob <[email protected]> wrote: > First instinct is to use it for the root/metadata tablets. > > > On Tue, Feb 25, 2014 at 10:49 AM, Donald Miner <[email protected]>wrote: > >> HDFS caching is part of the new Hadoop 2.3 release. From what I >> understand, it allows you to mark specific files to be held in memory for >> faster reads. >> >> Has anyone thought about how Accumulo could leverage this? >> > >
