Thanks Ted! I can add that to the to-do list. Also have plans for read/write performance numbers too in a follow-up blog.
On 4/11/14, 6:00 PM, "Ted Yu" <[email protected]> wrote: >Nice writeup, Doug. > >Do you have plan to profile Prefix Tree data block encoding ? > >Cheers > > >On Fri, Apr 11, 2014 at 3:14 PM, Doug Meil ><[email protected]>wrote: > >> Hey folks, >> >> Stack published a writeup I did on the HBase blog on the effects of >>rowkey >> size, column-name size, CF compression, data block encoding and KV >>storage >> approach on HFile size. For example, had large row keys vs. small row >> keys, used Snappy vs. LZO vs. etc., used prefix vs. fast-diff, used a KV >> per column vs. a single KV per row. We tried 'em all... and wrote it >>up. >> >> http://blogs.apache.org/hbase/ >> >> >> Doug Meil >> Chief Software Architect, Explorys >> [email protected] >> >> >>
