Hadoop versions distributions

2010-07-05 Thread Evert Lammerts
There are a number of different versions and distributions of Hadoop which, as far as I understand, all differ from each other. I know that in the 0.20-append branch, files in HDFS can be appended, and that the Y! distribution (0.20.S) implements security features through Kerberos. And then there

Re: Hadoop versions distributions

2010-07-05 Thread Todd Lipcon
On Mon, Jul 5, 2010 at 1:12 AM, Evert Lammerts evert.lamme...@sara.nlwrote: There are a number of different versions and distributions of Hadoop which, as far as I understand, all differ from each other. I know that in the 0.20-append branch, files in HDFS can be appended, and that the Y!