Yes, look at the leader latch recipe On 05/02/2014 6:29 PM, "Check Peck" <[email protected]> wrote:
> I have a three node Zookeeper cluster. Let' say three nodes for Zookeeper > are - > > NodeA > NodeB > NodeC > > And all these three zookeeper nodes are in same DATACENTER. Now I have > couple more machines, let's say I have 6 more machines which are my APP > SERVERS and all these six machines will be connecting to above three node > Zookeeper cluster. > > Now is there any way, I can have MASTER, SLAVE feature in my six APP > SERVERS. I want only one to be MASTER out of six app servers and that > master only should perform actions always. > > Is this possible to do it using curator? >
