For easy user access to open-source component websites, the YI-MapReduce cluster enables access to hosted open-source components on the cluster by assigning an EIP. This approach is more user-friendly and efficient, and is recommended for accessing open-source component websites.
Bind EIP
1. Under the Cluster Name column on the cluster list, click on the name of the cluster that requires IP binding, to access the cluster information page.
2. Determine the node where the component that requires public access is located. Click on Access Link and Port to find the component that requires public access in the Cluster Service Name column. Its native UI address contains the Intranet IP address of the node.
3. Click on Node Management and then the drop-down button in the Node Group Name column to expand the corresponding node information and determine the node that requires public access. Click More in the Operations column.
4. Click on Bind EIP. In the Bind EIP pop-up, if there are no available EIP under your account, you need to click the + Create an EIP button to be redirected to a new page for creation. If there are available EIPs under your account, you can select the IP from the EIP dropdown box.
Description
The bound EIP will not be automatically released with the node. You need to go to the EIP console for further actions.
5. After binding the EIP, you can add or modify the cluster security group rules, and adjust the port access permissions according to your need. Then, you can access the website of the open-source component in the "Public IP: Port" format.