Thanks! I know this. I just want to know which nodes store this information when the client first contact to HBase cluster, HMaster or RegionServer or a special node in which runs the zookeeper.
And the other question is whether zookeeper runs on the same nodes as Hbase in the cluster or it runs in a separate nodes? Yong On Fri, Feb 10, 2012 at 12:16 PM, Roger <[email protected]> wrote: > To my knowledge, it is a three level tree-like structure. > ------------------ > 该邮件从移动设备发送 > > ------------------ Original ------------------ > From: "yonghu"<[email protected]> > Date: Fri, Feb 10, 2012 07:12 PM > To: "user"<[email protected]>; > Subject: Which server store the root and .meta. information? > > > Hello, > > I read some articles which mention before the client connect to the > master node, he will first connect to the zookeeper node and find the > location of the root node. So, my question is that the node which > stores the root information is different from master node or they are > the same node? > > Thanks! > > Yong
