Interested to Buy Any Domain ? << Click Here >> for more details...
Explain edge nodes in hadoop?
- 0 Answers
- 442 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
What is replication factor?
Who are ‘Data Scientists’?
What does rack awareness algorithm means?
List of some best tools that can be useful for data-analysis?
What are the restriction to the key and value class ?
If DataNode increases, then do we need to upgrade NameNode in Hadoop?
How would you check whether your NameNode is working or not?
How many InputSplits will be made by hadoop framework?
Hadoop achieves parallelism by dividing the tasks across many nodes, it is possible for a few slow nodes to rate-limit the rest of the program and slow down the program. What mechanism Hadoop provides to combat this?
Explain what is sequencefileinputformat?
Explain the core methods of the reducer?
Give me the examples of Columnar database ?
-
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)
