The parameter specifies a node name which has to be unique per JVM process (if you start multiple nodes in a single process). In my understanding it was mainly introduced to handle these multiple-nodes-per-JVM scenarios.
However, several nodes can have the same name cluster wide. — Denis > On Dec 30, 2016, at 1:30 PM, Dmitriy Setrakyan <[email protected]> wrote: > > Now I am confused. What is the purpose of this configuration parameter? > > On Fri, Dec 30, 2016 at 1:15 PM, Denis Magda <[email protected]> wrote: > >> See Val’s concern in the discussion. I’m absolutely fine with ‘nodeName’. >> >> — >> Denis >> >>> On Dec 30, 2016, at 1:13 PM, Dmitriy Setrakyan <[email protected]> >> wrote: >>> >>> On Fri, Dec 30, 2016 at 1:12 PM, Denis Magda <[email protected]> wrote: >>> >>>> What’s about ‘localNodeName’? >>>> >>> >>> Why is it better than "nodeName"? Isn't it obvious that the name is for >> the >>> local node? >> >>
