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// Election when master fails and remaining nodes are an arbiter and a slave.
(function() {
"use strict";
var replTest = new ReplSetTest( {name: 'unicomplex', nodes: 3} );
var nodes = replTest.nodeList();
var conns = replTest.startSet();
var r = replTest.initiate({"_id" : "unicomplex",
"members" : [
{"_id" : 0, "host" : nodes[0], "priority" : 2},
{"_id" : 1, "host" : nodes[1], "arbiterOnly" : true, "votes": 1},
{"_id" : 2, "host" : nodes[2]}
]});
// Make sure we have a master
var master = replTest.getMaster();
assert.eq(master, conns[0], "wrong node became master");
// Make sure we have an arbiter
assert.soon(function() {
var res = conns[1].getDB("admin").runCommand({replSetGetStatus: 1});
printjson(res);
return res.myState === 7;
}, "Aribiter failed to initialize.");
var result = conns[1].getDB("admin").runCommand({isMaster : 1});
assert(result.arbiterOnly);
assert(!result.passive);
// Wait for initial replication
master.getDB("foo").foo.insert({a: "foo"});
replTest.awaitReplication();
// Now kill the original master
var mId = replTest.getNodeId(master);
replTest.stop(mId);
// And make sure that the slave is promoted
var new_master = replTest.getMaster();
var newMasterId = replTest.getNodeId(new_master);
assert.eq(newMasterId, 2, "Secondary wasn't promoted to new primary");
replTest.stopSet(15);
}());
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