Adding to what Lars said: bq. For Hadoop 2 you need to build HBase from source
See http://hbase.apache.org/book.html#d244e643 On Thu, Feb 13, 2014 at 11:45 PM, lars hofhansl <[email protected]> wrote: > Both Hadoop 1 and Hadoop 2 work. If you start from scratch you should > probably start with Hadoop 2. > Note that if you want to use Hadoop 2.2.x you need to change the protobuf > dependency in HBase's pom.xml to 2.5. > (there's a certain irony here that the protocol/library we use to get > version compatibility causes us version compatibility issues) > > > Also note that prebuilt tar balls are all against Hadoop 1. For Hadoop 2 > you need to build HBase from source (which is not hard). > > -- Lars > > > > ________________________________ > From: Vimal Jain <[email protected]> > To: "[email protected]" <[email protected]>; " > [email protected]" <[email protected]> > Sent: Thursday, February 13, 2014 11:29 PM > Subject: Hadoop and Hbase setup > > > Hi, > I am planning to install Hadoop and Hbase in a 2 node cluster. > I have Chosen 0.94.16 for Hbase ( the current stable version ). > I am confused about which hadoop version to choose from. > I see on Hadoop's download page , there are 2 stable series, one is 1.X and > other is 2.X series. > Which one should i use ? > What are major differences between these two ? > > -- > Thanks and Regards, > Vimal Jain >
