In the event that an array of hosts is passed in, the other options get over-written in ElasticSearch.prototype.createCall

[calvinalvin]

The block of code that round-robins the hosts will cause other properties that are part of the options argument to get over-written. (For instance, auth, and secure settings)

The line: if (options.hosts) { var nextHost = options.hosts.shift(); options.hosts.push(nextHost); }

assumes that the options object only contains a hosts property.

ElasticSearchClient.prototype.createCall = function(params, options, cb) { //If options.hosts round robin the hosts if (options.hosts) { var nextHost = options.hosts.shift(); options.hosts.push(nextHost); }else{ nextHost=options; } if(typeof cb=='function'){ var call = new ElasticSearchCall(params, nextHost, cb); call.exec(); }else{ return new ElasticSearchCall(params, nextHost); }

}