Namenode loads the filesystem state from fsimage and stays in safe mode and wait for data nodes to report their…
Namenode loads the filesystem state from fsimage and stays in safe mode and wait for data nodes to report their…
Apache Hadoop 3.1 have noticeable improvements any many bug fixes over the previous stable 3.0 releases. This version has many…
Apache Hadoop 2.6.5 noticeable improvements over the previous stable 2.X.Y releases. This version has many improvements in HDFS and MapReduce.…