On 5/14/2013 8:41 AM, Furkan KAMACI wrote: > I use Solr 4.2.1 at SolrCloud. When I look at graph at cloud link of admin > page, I see that one of my node is listed as Leader. However when I > click core selector and clik my core there writes: Replication (Slave). It > is leader but a slave instead of being master. Do I miss anything? Can we > use Master-Slave terms for SolrCloud?
You've been told several times now that master and slave designations have no real meaning in SolrCloud. SolrCloud does use replication, but whether a given replica is master or slave is fluid. I'm pretty sure that the designation is changed to whatever is required just before a replication begins, and left alone other than that. Looking at the state of the replication handler won't tell you anything except what happened the last time that replication was used. Thanks, Shawn
