Hi Joseph, You'll have to apply the patch with patch -p0 < foo.patch and then recompile using ant.
If you want to avoid this you can grab the CDH2 tarball here: http://archive.cloudera.com/cdh/2/ - it includes the HDFS-630 patch. Thanks -Todd On Tue, May 4, 2010 at 9:38 AM, Joseph Chiu <joec...@joechiu.com> wrote: > I am currently testing out a rollout of HBase 0.20.3 on top of Hadoop > 0.20.2. The HBase doc recommends HDFS-630 patch be applied. > > I realize this is a newbieish question, but has anyone done this to the > tarball Hadoop-0.20.2 release? Since this is a specific recommendation by > the HBase release, I think a "walk-through" would be quite useful for > anyone > else similary coming up the Hadoop + HBase learning curve. > > (I'm afraid I've been away from the Linux / DB / Systems world for far too > long, nearly a decade, and I've come back to work to a very changed > landscape. But I digress...) > > Thanks in advance. > > Joseph > -- Todd Lipcon Software Engineer, Cloudera