Write a short note on the disadvantages of mapreduce
No Answer is Posted For this Question
Be the First to Post Answer
What are the data components used by Hadoop?
When is it not recommended to use MapReduce paradigm for large scale data processing?
What is the role of recordreader in hadoop mapreduce?
What is shuffleing in mapreduce?
Explain combiners.
How to overwrite an existing output file/dir during execution of Hadoop MapReduce jobs?
How to compress mapper output in Hadoop?
what job does the conf class do?
MapReduce Types and Formats and Setting up a Hadoop Cluster?
What is the difference between Hadoop and RDBMS?
How hadoop mapreduce works?
What is heartbeat in hdfs?
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)