Yes. Updating and restarting works fine.
One does wonder why you have *four* servers now. That generally doesn't
provide any advantage over having three servers.
On Mon, Jun 18, 2012 at 10:28 AM, David Nickerson <
[EMAIL PROTECTED]> wrote:
> Say I have a quorum of four ZooKeeper servers. Is there any way I can add a
> fifth ZooKeeper to the quorum without interrupting the service? I see some
> work on making it easy
> but I'm wondering if there's currently any way to do it at all. Would it
> work to start up the fifth pointing to all of the others, then one-by-one
> restart the others, updating their configuration to include the fifth?