com.mongodb.MongoTimeoutException：等待连接时 10000 毫秒后超时

Java
import com.MongoDB.MongoClient;
import com.MongoDB.MongoTimeoutException;
public class MongoDBConnectionExample {
    public static void mAIn(String[] args) {
        try {
            // 连接 MongoDB
            MongoClient mongoClient = new MongoClient("localhost", 27017);
            System.out.println("Connected to MongoDB!");
            
            // 进行其他操作...
            
            // 关闭连接
            mongoClient.close();
        } catch (MongoTimeoutException e) {
            System.err.println("FAIled to connect to MongoDB: " + e.getMessage());
        }
    }
}