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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)
Does impala performance improve as it is deployed to more hosts in a cluster in much the same way that hadoop performance does?
Mention if we can name view same as the name of a Hive table?
What is the difference between apache mahout and cloudera oryx ?
Explain what is sequencefileinputformat?
Use of eval command in hadoop sqoop?
Which one is default?
How can we assure that the values regarding a particular key goes to the same reducer?
What is flume and kafka?
What is the best method for Storing Objects in Cassandra ?
Explain how can apache spark be used alongside hadoop?
What bit version that ambari needs and also list out the operating systems that are compatible?
List out the various advantages of dataframe over rdd in apache spark?
What is active and passive NameNode in Hadoop?
How to add the partition in existing table without the partition table?
Which filter accepts the page size as the parameter in HBase?
