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) Mention what is HiveServer2 (HS2)?
Does Apache Flume provide support for third party plug-ins?
What do you mean by ss table?
How are sparks created?
Give the command to see the indexes on a table?
What is hbase in hadoop?
What is vectorized query execution?
what daemons run on a master node and slave nodes?
What is apache mahout?
Does Hoe Spark handle monitoring and logging in Standalone mode?
While installing, why does apache have three config files - srm.conf, access.conf and httpd.conf?
What are znodes?
What are 'slaves' and 'masters' in Hadoop?
What do you know about Partition in Kafka?
Explain bloom?