问题: 为cdh新增节点时,在分配datanode后,启动报错 Can't open /iot/opt/cloudera-manager/cm-5.11.2/run/cloudera-scm-agent/process/642-hdfs-DATANODE/config.zip: 权限不够. Can't open /iot/opt/cloudera-manager/cm-5.11.2/run/cloudera-scm-agent/process/642-hdfs-DATANODE/proc.jso
You may choose to install spark, yarn, hive, etc one by one. [Spark] 00 - Install Hadoop & Spark But here, we will introduce how to install and configure big data environment in an automatic way. You will also understand why CDH is there. 一些资源 cdh的py