Can you define a checkpoint?
No Answer is Posted For this Question
Be the First to Post Answer
Give me an example of document database ?
What are the primary phases of the reducer?
What is difference between secondary namenode, checkpoint namenode & backupnode?
What is data cleansing?
Mention what job does the conf class do?
What are the differences between hadoop 1 and hadoop 2?
What is streaming access?
What do you understand by unit and ()in scala?
What is namenode?
How ordering in hdfs is finished?
What does hadoop-env.sh do?
What is distributed copy (distcp)?
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)