Thanks John for the reply. I'm sure removing support for pre-0.20 hadoop versions will considerably reduce the time taken to build and the size of build folder as well (currently, build/hadoopcore appears to 522MB!).
-Chaitanya On Mon, Sep 20, 2010 at 10:58 PM, John Sichi <jsi...@facebook.com> wrote: > We build shims against a number of different versions of Hadoop to verify > API compatibility. We're dropping support for pre-0.20 Hadoop versions > soon, so that should reduce the overhead here considerably. > > JVS > > On Sep 19, 2010, at 11:24 PM, Chaitanya Krishna wrote: > > > Hi, > > > > I've just started on Hive by following the wiki and trying to set it up. > As mentioned in the wiki, I run "ant package". But when its run, I find that > there are several versions of hadoop tarballs that are being deployed in > build/hadoopcore. When I did a bit of search for the cause of it, I find > that this comes because of the ant-target "compile" in shims/build.xml, that > is called as an iteration of target "compile" in parent build.xml. I wonder > if this behaviour is to be expected or is it a bug? > > > > Please reply > > > > Thanks, > > Chaitanya. > >
