Job-ready Courses with Certificates – Learn Today. Lead Tomorrow. › Forums › Apache Hadoop This forum has 545 topics, 888 replies, and was last updated 7 years, 9 months ago by DataFlair Team. Viewing 15 topics - 76 through 90 (of 545 total) ← 1 2 3 … 5 6 7 … 35 36 37 → Topic Voices Posts Last Post How Hadoop Archives (HAR) deals with small files issue? Started by: DataFlair Team 1 2 7 years, 9 months ago DataFlair Team What is jps command? Started by: DataFlair Team 1 3 7 years, 9 months ago DataFlair Team What is the need for Map only job in Hadoop Started by: DataFlair Team 1 5 7 years, 9 months ago DataFlair Team Should we use RAID with Hadoop Started by: DataFlair Team 1 3 7 years, 9 months ago DataFlair Team What is the need for key value in MapReduce Hadoop? Started by: DataFlair Team 1 3 7 years, 9 months ago DataFlair Team What do you mean by metadata in Hadoop HDFS? Started by: DataFlair Team 1 4 7 years, 9 months ago DataFlair Team How many Mappers run on the cluster? Started by: DataFlair Team 1 4 7 years, 9 months ago DataFlair Team Explain Distributed Cache in Hadoop? Started by: DataFlair Team 1 2 7 years, 9 months ago DataFlair Team How blocks are distributed among all data nodes for a particular chunk of data? Started by: DataFlair Team 1 3 7 years, 9 months ago DataFlair Team How does HDFS ensure Data Integrity of data blocks stored in Hadoop HDFS? Started by: DataFlair Team 1 2 7 years, 9 months ago DataFlair Team How is the splitting of file invoked in Hadoop ? Started by: DataFlair Team 1 2 7 years, 9 months ago DataFlair Team Explain NameNode High Availability in HDFS? Started by: DataFlair Team 1 2 7 years, 9 months ago DataFlair Team Record Reader and Mapper runs in same JVM or Different JVM? Started by: DataFlair Team 1 3 7 years, 9 months ago DataFlair Team Performance of MapReduce vs Map only job in Hadoop Started by: DataFlair Team 1 4 7 years, 9 months ago DataFlair Team Metadata Started by: DataFlair Team 1 1 7 years, 9 months ago DataFlair Team Viewing 15 topics - 76 through 90 (of 545 total) ← 1 2 3 … 5 6 7 … 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