protected void createDatabase() {
this.connect();
log.write("MongoDBConnector - enablesharding for database..");
log.write(
this.mongoClient.getDB("admin").command(new BasicDBObject("enablesharding", ("twitter"))));
log.write("MongoDBConnector - Creating hashed _id index..");
dbCollection.createIndex(new BasicDBObject("_id", "hashed"));
log.write("shardCollection twitter.tweets..");
log.write(
this.mongoClient
.getDB("admin")
.command(
new BasicDBObject("shardCollection", "twitter.tweets")
.append("key", new BasicDBObject("_id", "hashed"))));
log.write("MongoDBConnector - Creating indexes");
// dbCollection.createIndex(new BasicDBObject("id", 1), new BasicDBObject("unique", true));
dbCollection.createIndex(new BasicDBObject("text", "text"));
log.write("MongoDBConnector - database created");
}
