Free Online Certification Courses – Learn Today. Lead Tomorrow. › Forums › Apache Hadoop This forum has 545 topics, 888 replies, and was last updated 5 years, 7 months ago by DataFlair Team. Viewing 15 topics - 46 through 60 (of 545 total) ← 1 2 3 4 5 … 35 36 37 → Topic Voices Posts Last Post What are the differences between traditional RDBMS and Hadoop? Started by: DataFlair Team 1 3 5 years, 7 months ago DataFlair Team What is Shuffling and Sorting in Hadoop MapReduce? Started by: DataFlair Team 1 4 5 years, 7 months ago DataFlair Team What are configuration files in Apache Hadoop? Started by: DataFlair Team 1 3 5 years, 7 months ago DataFlair Team How indexing is done in HDFS? Started by: DataFlair Team 1 5 5 years, 7 months ago DataFlair Team What are the most common OutputFormat in Hadoop? Started by: DataFlair Team 1 3 5 years, 7 months ago DataFlair Team What are the different ways to restart NameNode in Hadoop? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team What is hadoop archive Started by: DataFlair Team 1 3 5 years, 7 months ago DataFlair Team What is Disk Balancer in Apache Hadoop? Started by: DataFlair Team 1 3 5 years, 7 months ago DataFlair Team What is InputFormat in hadoop? Started by: DataFlair Team 1 3 5 years, 7 months ago DataFlair Team What are the different types of OutputFormat in MapReduce? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team Define Writable data types in Hadoop MapReduce. Started by: DataFlair Team 1 3 5 years, 7 months ago DataFlair Team Explain Backup node in Hadoop? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team How many instance of Record Reader will run for a specific map reduce job? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team What is the role of Scheduler in Resource Manager Started by: DataFlair Team 1 3 5 years, 7 months ago DataFlair Team Which all languages Apache Spark supports? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team Viewing 15 topics - 46 through 60 (of 545 total) ← 1 2 3 4 5 … 35 36 37 → You must be logged in to create new topics. Log In Username: Password: Keep me signed in Signup / Login with Google Log In