Not to my knowledge. There's quite a bit of work going on around leader balancing, see the umbrella issue at https://issues.apache.org/jira/browse/SOLR-6491.
That work won't quite do what you want in the sense that you can't say "nodeX you become the leader" though. The way that set of operations is coming together it's more like: "hey, nodeX, you should be the leader when you have a chance". But this doesn't imply "become the leader now" (ADDREPLICAPROP in the latest documentation) then there's "OK, all you nodes that are preferred leaders for collection X, become so now". (REASSIGNLEADERS, not in the docs but soon to be I hope). This should be in the next release. Best, Erick On Mon, Oct 13, 2014 at 11:08 AM, Sachin Kale <sachinpk...@gmail.com> wrote: > Is it possible to elect the leader manually in SOLR Cloud 4.10.1? > > > -Sachin-