closes #735, removed create collection calls

app.js

@@ -74,7 +74,7 @@
 		nconf.set('upload_url', path.join(path.sep, nconf.get('relative_path'), 'uploads', path.sep));
 		nconf.set('base_dir', __dirname);
 
-		winston.info('Initializing NodeBB v' + pkg.version + ', on port ' + nconf.get('port') + ', using Redis store at ' + nconf.get('redis:host') + ':' + nconf.get('redis:port') + '.');
+		winston.info('Initializing NodeBB v' + pkg.version + ', on port ' + nconf.get('port') + ', using ' + nconf.get('database') +' store at ' + nconf.get(nconf.get('database') + ':host') + ':' + nconf.get(nconf.get('database') + ':port') + '.');
 		winston.info('NodeBB instance bound to: ' + ((nconf.get('bind_address') === "0.0.0.0" || !nconf.get('bind_address')) ? 'Any address (0.0.0.0)' : nconf.get('bind_address')));
 
 		if (process.env.NODE_ENV === 'development') {

src/database/mongo.js

@@ -41,45 +41,28 @@
 						winston.error(err.message);
 						process.exit();
 					}
-					createCollections();
+					createIndices();
 				});
 			} else {
-				createCollections();
+				createIndices();
 			}
 
-			function createCollections() {
-				db.createCollection('objects', {w:1}, function(err, collection) {
+			function createIndices() {
+				db.collection('objects').ensureIndex({_key :1}, {background:true}, function(err) {
 					if(err) {
-						winston.error('Error creating collection (objects) ' + err.message);
-						return;
+						winston.error('Error creating index ' + err.message);
 					}
+				});
 
-					if(collection) {
-						collection.ensureIndex({_key :1}, {background:true}, function(err, name) {
-							if(err) {
-								winston.error('Error creating index ' + err.message);
-							}
-						});
-
-						collection.ensureIndex({'expireAt':1}, {expireAfterSeconds:0, background:true}, function(err, name) {
-							if(err) {
-								winston.error('Error creating index ' + err.message);
-							}
-						});
+				db.collection('objects').ensureIndex({'expireAt':1}, {expireAfterSeconds:0, background:true}, function(err) {
+					if(err) {
+						winston.error('Error creating index ' + err.message);
 					}
 				});
 
-				db.createCollection('search', {w:1}, function(err, collection) {
+				db.collection('search').ensureIndex({content:'text'}, {background:true}, function(err) {
 					if(err) {
-						winston.error('Error creating collection (search) ' + err.message);
-						return;
-					}
-					if(collection) {
-						collection.ensureIndex({content:'text'}, {background:true}, function(err, name){
-							if(err) {
-								winston.error('Error creating index ' + err.message);
-							}
-						});
+						winston.error('Error creating index ' + err.message);
 					}
 				});