Use the following steps to ensure controlled shutdown of NameNode server:
Step 1: Shutdown the NameNode monitoring agent.
service stop hmonitor-namenode-monitor
Step 2: Shutdown the NameNode process.
service stop hadoop-namenode
Use the following steps to ensure controlled shutdown of NameNode server:
Step 1: Shutdown the NameNode monitoring agent.
service stop hmonitor-namenode-monitor
Step 2: Shutdown the NameNode process.
service stop hadoop-namenode
