: The initial boot can take several minutes as it starts multiple Hadoop services (HDFS, Hive, Spark, etc.). Service Restart
Crucial warning : Cloudera retired the official download links for CDH 5.x in 2021. The official archive is no longer accessible via the main Cloudera website. However, the VM is considered abandonware for learning purposes and is still mirrored by academic institutions and community repositories. cloudera quickstart vm 5.13 0 0-virtualbox zip download
Under , move the Base Memory slider to at least 4096 MB. : The initial boot can take several minutes