Re: fast scan VS hot regions

2012-05-25 Thread Simon Kelly
Hi Andre Have a look at HbaseWD from Sematext: https://github.com/sematext/HBaseWD The strategy there is to prefix monotonic row keys by a bin number. This spreads the writes across N bins but still allows efficient scans assuming N is not large (N scans are required). -Simon On May 25, 2012 11:

fast scan VS hot regions

2012-05-25 Thread Andre Reiter
i'm starting a new project, which is pretty simple it will be something like google analytics, but of course a bit smaller what is required: web servers handle requests with a kind of generic key/value list that requests will come at a pretty much high rate, lets say 1000 req per second so far i