What are Different Data Compression Methods in Hadoop
Compare gzip, bzip2, Snappy, LZ4, Zstandard and LZO in Hadoop, understand why splittability matters, and choose a codec for MapReduce, Parquet and ORC.
#hdfs#open-source

Big data database
Distributed storage and processing for big data.
An ecosystem built on HDFS and YARN for storing and processing very large data sets across commodity clusters, with MapReduce, Hive, HBase and Spark on top.
Compare gzip, bzip2, Snappy, LZ4, Zstandard and LZO in Hadoop, understand why splittability matters, and choose a codec for MapReduce, Parquet and ORC.
#hdfs#open-source
In this article we will learn how to install Cloudera Distributed for Hadoop (CDH) Virtual Machine .
Load files, database tables and event streams into HDFS with the HDFS shell, WebHDFS, DistCp, Spark JDBC and Kafka, now that Sqoop is retired and Flume is dormant.
#big-data#hdfs
Do you want to learn Hadoop? Here is a list of some free Hadoop tutorials including downloads.
Master Big Data is a tutorial written for beginners who wants to learn Hadoop.