Are Namenode and job tracker on the same host?
No Answer is Posted For this Question
Be the First to Post Answer
How to Administering Hadoop?
What is output format in hadoop?
On what basis Namenode will decide which datanode to write on?
What is hbase in hadoop?
What alternate way does HDFS provides to recover data in case a Namenode
How is hadoop different from other data processing tools?
Why the name ‘hadoop’?
What is the function of ApplicationMaster?
What is the default replication factor?
What are different hdfs dfs shell commands to perform copy operation?
What are the different methods to run Spark over Apache Hadoop?
Is it necessary to know java to learn hadoop?
Apache Hadoop (394)
MapReduce (354)
Apache Hive (345)
Apache Pig (225)
Apache Spark (991)
Apache HBase (164)
Apache Flume (95)
Apache Impala (72)
Apache Cassandra (392)
Apache Mahout (35)
Apache Sqoop (82)
Apache ZooKeeper (65)
Apache Ambari (93)
Apache HCatalog (34)
Apache HDFS Hadoop Distributed File System (214)
Apache Kafka (189)
Apache Avro (26)
Apache Presto (15)
Apache Tajo (26)
Hadoop General (407)