What is the default block size in Hadoop 1 and in Hadoop 2? Can it be changed?
- 0 Answers
- 1015 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
More Apache Hadoop Interview Questions
Can you tell us more about ssh?
What does /var/hadoop/pids do?
What are the problems with Hadoop 1.0?
How the Client communicates with HDFS?
Did you ever ran into a lop sided job that resulted in out of memory error
What is HDFS ? How it is different from traditional file systems?
How many JVMs run on a slave node?
Define streaming access?
What is partioner in hadoop? Where does it run,mapper or reducer?
what is meaning Replication factor?
In cloudera there is already a cluster, but if I want to form a cluster on ubuntu can we do it?
How to use Apache Zookeeper command line interface?
Categories
-
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)
