Awesome. Does it allow me to create HDFS on *my* EBS volumes? If not, I probably can change that later. Without EBS volumes all my data would be lost after I terminate my instances, right?
On Tue, Dec 8, 2009 at 10:00 AM, Andrew Purtell <[email protected]> wrote: > Use the HBase EC2 scripts to launch and manage a cluster up in EC2. The > scripts launch the instances themselves, and take care of details such > as setting up security groups, allocating and starting a dedicated ZK > quorum ensemble, adding ZK and master private DNS names to the config > and distributing it to the slaves, etc. > > See subtasks on HBASE-1961 for further developments planned. > > - Andy > > > > > ________________________________ > From: Something Something <[email protected]> > To: [email protected] > Sent: Tue, December 8, 2009 12:40:17 PM > Subject: Re: Starting HBase in fully distributed mode... > > Cool. Didn't know there were scripts in the trunk for HBase. Will > definitely try those. > > Should I first run the scripts for Hadoop (from <Hadoop>/src/contrib/ec2) > and then run scripts for HBase (from <HBase>/src/contrib/ec2)? Or would > the > HBase scripts install/format HDFS automatically for me so that I don't need > to install Hadoop separately? > > In other words, what should be my approach: > > 1) Launch 3 instances on EC2. Run HBase scripts against them. > > OR > > 2) Launch 3 instances on EC2. Install Hadoop. Format HDFS. Start HDFS. > Run HBase scripts against these instances? > > Please let me know. Thanks. > > > On Tue, Dec 8, 2009 at 8:50 AM, Andrew Purtell <[email protected]> > wrote: > > > >> Good advice. This is what our EC2 scripts -- in src/contrib/ec2/ -- > > >> do, and so I can say it works. > > > > > > I don't think there are scripts for HBase on EC2, are there? > > > > We (HBase) have EC2 scripts -- src/contrib/ec2/, in SVN, in trunk and on > > the 0.20 branch. > > > > - Andy > > > > > > > > > > >
