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//
// Test checks whether the balancer correctly detects a mixed set of shards
//
jsTest.log( "Starting cluster..." );
var options = {
mongosOptions : { verbose : 1, useLogFiles : true },
configOptions : { },
shardOptions : { binVersion : [ "latest", "last-stable" ] },
separateConfig : true,
sync : false
}
var st = new ShardingTest({ shards : 3, mongos : 1, other : options });
var mongos = st.s0;
var admin = mongos.getDB("admin");
var coll = mongos.getCollection("foo.bar");
printjson(admin.runCommand({ enableSharding : coll.getDB() + "" }));
printjson(admin.runCommand({ shardCollection : coll + "", key : { _id : 1 } }));
assert.soon( function() {
var log = cat(mongos.fullOptions.logFile);
return /warning: multiVersion/.test(log);
}, "multiVersion warning not printed!", 5 * 60 * 1000, 5 * 1000);
jsTest.log("DONE!");
st.stop();
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