What does hadoop-metrics.properties file do?
No Answer is Posted For this Question
Be the First to Post Answer
If we want to copy 10 blocks from one machine to another, but another machine can copy only 8.5 blocks, can the blocks be broken at the time of replication?
What are the tools used in big data?
How analysis of Big Data is useful for organizations?
Is it possible to have hadoop job output in multiple directories? If yes, how?
Define data cleansing?
What is CAP Theorem? What aspects does Hadoop support from this theorem?
Can I set the number of reducers to zero?
What type of data hadoop can handle ?
What do you mean by the NameNode High Availability in hadoop?
Explain InputSplit in Hadoop?
How to create hadoop archive?
What are the functionalities of jobtracer?
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)