On which port does ssh work?
No Answer is Posted For this Question
Be the First to Post Answer
What if a namenode has no data?
What is NoSQL?
How would you tackle counting words in several text documents?
What is Schema on Read and Schema on Write?
Explain the benefits of block transfer?
What are the site-specific configuration files in Hadoop?
What is rack-aware replica placement policy?
Explain how input and output data format of the hadoop framework?
What is a spill factor with respect to the ram?
How can we change the split size if our commodity hardware has less storage space?
What is HDFS High Availability?
What is the jobtracker and what it performs in a hadoop cluster?
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)