Introduction to Zookeeper

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Zookeeper - Create an ephemeral znode

Please follow the following steps to create an emphermal znode:

  1. Login to CloudxLab
  2. Launch Zookeeper client: zookeeper-client
  3. Create an ephemeral znode with name "aneph" inside node created in previous exercise using the following command: create -e /cloudxlab/<YourUserName>/aneph 'online-session' If your username is john1234, the command will look like: create -e /cloudxlab/john1234/aneph 'online-session'

  4. Check if it is created correctly using a commands like: 

      (1) ls /cloudxlab/john1234/

  (2) get /cloudxlab/john1234/aneph

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