Am 04.03.2010 11:02, schrieb Eran Kutner: > ... > 6. Right now, my biggest concern about HBase is its administration > complexity and cost. If anyone can share their experience that would be a > huge help. How many serves do you have in the cluster? How much ongoing > effort does it take to administrate it? What uptime levels are you seeing > (including upgrades)? Do you have any good strategy for running one cluster > across two data centers, or replicating between two clusters in two > different DCs? Did you have any serious problems/crashes/downtime with > HBase? > For me, hiring a linux-affine java person and then let him/her learn HBase is a matter of days, in a few weeks he's getting experienced.
Find a good oracle guy for a bigdata installation and compare ;-) Al
