Alibaba Cloud E-MapReduce can access Zeppelin through Apache Knox.


  1. In the Security group cluster, set security group rules, and open the 8080 port.
  2. In Knox, add user name and password. For details, see Knox guide to set Knox users. The user name and password are used only to log on to Knox's various services which have no relationship with Alibaba Cloud Ram user names.
Notice Set security group rules for limited IP ranges. It is prohibited to open rules to when configuring.

Access zzeppelin

Access links can be viewed as follows:

  1. On the right-side of the cluster list page, click Manage.
  2. In the left-side pane, click Access Links and Ports.