What are the port numbers of task tracker?
No Answer is Posted For this Question
Be the First to Post Answer
List some use cases where classification machine learning algorithms can be used.
Give me an example of document database ?
Mention what are the most common input formats defined in hadoop?
Can you give a detailed overview about the Big Data being generated by Facebook?
What is 'jps'?
What are some of the characteristics of Hadoop framework?
What is the number of default partitioner in hadoop?
What is replication factor?
What are the differences between hadoop 1 and hadoop 2?
Can we deploy job tracker other than name node?
Did you ever ran into a lop sided job that resulted in out of memory error, if yes then how did you handled it ?
Which object can be used to get the progress of a particular job
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)