Hadoop 2.4.0 doesn't has the known issue now. I think it's a stable release even if it's not in the stable download list. the only one issue I met is that you should upgrade Hive to Hive-0.12.0 after upgrade to 2.4.0 for the API compatible.
On Fri, Apr 18, 2014 at 1:07 AM, MrAsanjar . <afsan...@gmail.com> wrote: > Hi all, > How stable is hadoop 2.4.0? what are the known issues? anyone has done an > extensive testing on it? > Thanks in advance.. >
