Can you explain ingestion in big data?
What are basic steps to be performed while working with big data?
Explain how big is ‘big data’?
Explain ingestion in big data?
Define role of value in big data?
Can you define taskinstance?
What are the core components that are utilized in hadoop?
What are the benefits of big data?
What is the connection between hadoop and big data?
What are the steps to be followed to deploy a big data solution?
Can you define oozie?
What are Apache Spark, Flume, Lucene, Hama, HCatalog, Mahout, Drill, Crunch and Thrift?
What are the three characteristics of big data according to ibm?
What are the essential hooping tools that improve performance? Big data?
What is the procedure to recover a namenode when it is slow?