so just by IP address, Hbase will run instances on other servers as long as it can ssh with a password? I mean how does it know where the binaries are?
Ananth T Sarathy On Thu, Oct 15, 2009 at 1:40 PM, Ken Weiner <k...@gumgum.com> wrote: > You can put IP addresses or host names of the region servers in the > regionservers file. If you start HBase using start-hbase.sh on the master, > it will use the entries in this file to start each region server for you. > Make sure your master can SSH to each region server without a password. > The > regionservers file isn't used on the region server nodes themselves, but > most people keep the config files in sync across the cluster anyway. If > you > want to stop/start a region server after the cluster is already running, > you > could use "hbase-daemon.sh stop|start regionserver" from the region server > node. > > On Thu, Oct 15, 2009 at 9:50 AM, Ananth T. Sarathy < > ananth.t.sara...@gmail.com> wrote: > > > I am little confused about regionserver set up > > > > after adding > > > > <property> > > <name>hbase.cluster.distributed</name> > > <value>true</value> > > <description>The mode the cluster will be in. Possible values are > > false: standalone and pseudo-distributed setups with managed > Zookeeper > > true: fully-distributed with unmanaged Zookeeper Quorum (see > > hbase-env.sh) > > </description> > > </property> > > > > to the hbase-site.xml on the master I still need to edit the regionserver > > file. Do i just put the ip addresses of the regionservers i want to add? > > > > finally, on the instances that I want to run regionservers, do I just use > > the start-hbase.sh script? do I need to edit the regionserver file on > those > > machines as well? Am I missing a page that that explains this more > clearly? > > I feel kind of stupid asking any of this, but I think i am missing > > something. > > > > Ananth T Sarathy > > >
