Hey Schubert,

Looking at the code on github, it looks like your rewritten shuffle is
in fact just a backport of the shuffle from MR2. I didn't look closely
- are there any distinguishing factors?
Also, the OOB heartbeat and adaptive heartbeat code seems to be the
same as what's in 1.0?

-Todd

On Thu, Feb 16, 2012 at 9:44 AM, Schubert Zhang <[EMAIL PROTECTED]> wrote:

--
Todd Lipcon
Software Engineer, Cloudera