To pile on what Cos said, YARN's ResourceManager also stores it's state in
ZK. See the YARN JIRA
And, adding a dependency like this also allows us to harmonize the version
of zookeeper (which is increasingly becoming a fundamental building block)
being used by various components in the ecosystem.
On Mon, Mar 17, 2014 at 9:34 AM, Konstantin Boudnik <[EMAIL PROTECTED]> wrote: