Can you manually go into the directory configured for hadoop.tmp.dir under core-site.xml and do an ls -l to find the disk usage details, it will have fsimage, edits, fstime, VERSION. or the basic commands like, hadoop fs -du hadoop fsck
On Wed, Apr 24, 2013 at 7:56 AM, 自己 <[email protected]> wrote: > Hi, I would like to know how much memory our data take on the name-node > per block, file and directory. > For example, the metadata size of a file. > When I store some files in HDFS，how can I get the memory size take on the > name-node? > Is there some tools or commands to test the memory size take on the > name-node? > > I'm looking forward to your reply! Thanks! > > >
