Help Center/ MapReduce Service/ Component Operation Guide (LTS)/ Appendix/ Accessing FusionInsight Manager
Updated on 2025-11-13 GMT+08:00
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Accessing FusionInsight Manager

Scenario

MRS clusters use FusionInsight Manager to monitor, configure, and manage the clusters. You can log in to FusionInsight Manager after the clusters are installed.

Accessing FusionInsight Manager Using EIP

  1. Log in to the MRS console.
  2. In the navigation pane, choose Active Clusters. Click the target cluster name to access the cluster details page.
  3. Click Access Manager next to MRS Manager. In the displayed dialog box, configure the EIP.

    1. If no EIP is bound during MRS cluster creation, select an available EIP from the EIP drop-down list. If you have bound an EIP during cluster creation, go to 3.b.
      • If no EIPs are available in the drop-down list, click Manage EIPs to assign one. Then, select the assigned EIP from the drop-down list.
      • To unbind or release an EIP after using it, log in to the EIPs page, locate the row containing the target EIP, and click Unbind or choose More > Release in the Operation column.
      • If an EIP has been created but cannot be found during binding, the EIP may have been bound to another cluster. In this case, unbind the EIP on the EIPs page and then bind it to the current cluster.
    2. In Security Group, select the security group to which the current cluster belongs. The security group is configured during cluster creation or is automatically created by the cluster.
      • When creating a cluster in custom config mode, you can select either a security group that you have created in advance or the one automatically generated by the system. When creating a cluster in quick config mode, the security group is automatically created by the system.
      • You can view the security group name in Security Group on the Dashboard tab page of the cluster.
    3. Add a security group rule. By default, the rule for you to access the EIP address is added. If you want to view, modify, or delete a security group rule, click Manage Security Group Rule.
    4. Select the information to be confirmed and click OK.

  4. Click OK. The Manager login page is displayed.
  5. Enter the default username admin and the password set during cluster creation, and click Log In. The Manager page is displayed.

Accessing FusionInsight Manager from an ECS

  1. Log in to the MRS console.
  2. On the Active Clusters page, click the name of the specified cluster.

    Record the AZ, VPC, MRS Manager, and Security Group of the cluster.

  3. On the homepage of the management console, choose Service List > Elastic Cloud Server to switch to the ECS management console and create an ECS.

    • The AZ, VPC, and Security Group of the ECS must be the same as those of the cluster to be accessed.
    • Select a Windows public image. For example, a standard image Windows Server 2012 R2 Standard 64bit(40GB).
    • For details about other parameters, see Purchasing an ECS in Custom Config Mode.

    If the security group of the ECS is different from Default Security Group of the Master node, you can modify the configuration using either of the following methods:

    • Change the security group of the ECS to the default security group of the Master node. For details, see Changing a Security Group.
    • Add two security group rules to the security groups of the Master and Core nodes to enable the ECS to access the cluster. Set Protocol to TCP, Ports of the two security group rules to 28443 and 20009, respectively. For details, see Creating a Security Group.

  4. On the EIP console, apply for an EIP and bind it to the ECS.
  5. Log in to the ECS.

    To log in to the ECS, you must have the Windows system username, password, and EIP, and ensure that the security group rules allow the access. For details, see Logging In to a Windows ECS.

  6. On the Windows remote desktop, use your browser to access Manager.

    The address for accessing Manager is the address of the MRS Manager page. Enter the name and password of the cluster user, for example, user admin.

    • If you access Manager with other cluster usernames, change the password upon your first access. The new password must meet the requirements of the current password complexity policies. For details, contact the administrator.
    • By default, a user is locked after inputting an incorrect password five consecutive times. The user is automatically unlocked after 5 minutes.

  7. Log out of FusionInsight Manager. To log out of Manager, move the cursor to in the upper right corner and click Log Out.
Parent topic: Appendix