Whats is distributed cache in hadoop?
No Answer is Posted For this Question
Be the First to Post Answer
Can we do online transactions(oltp) using hadoop?
What is a spill factor with respect to the ram?
Can you tell us more about ssh?
What are channel selectors?
Command to format the NameNode?
What is HDFS ? How it is different from traditional file systems?
What does /etc /init.d do?
Knox and Hadoop Development Tools?
How to use Apache Zookeeper command line interface?
How does an hadoop application look like or their basic components?
Why we cannot do aggregation (addition) in a mapper? Why we require reducer for that?
What do you mean by taskinstance?
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)