Hadoop Interview Questions | Beginner to Advanced | MapReduce, YARN, HDFS & More

Описание: Prepare for your Hadoop interview with this complete guide! 🚀
In this video, we cover Hadoop interview questions from beginner to advanced level, including:
• What is Hadoop and its key components
• HDFS architecture, NameNode, DataNode, and handling failures
• MapReduce process with real-time examples
• YARN and its role in resource management
• Replication, heartbeat mechanisms, and data reliability
• Supported file formats in Hadoop
• Tips to answer tricky Hadoop questions in interviews

Whether you’re a fresher or an experienced data engineer, this video will help you confidently answer Hadoop interview questions and stand out in your next interview.

✅ Like, share, and subscribe for more Hadoop and Big Data interview preparation videos! #bigdata #dataengineering #hadoop