Help Center/ MapReduce Service/ User Guide (Kuala Lumpur Region)/ MRS Manager Operation Guide (Applicable to 2.x and Earlier Versions)/ Object Management/ Synchronizing Cluster Configurations
Updated on 2022-08-12 GMT+08:00
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Synchronizing Cluster Configurations

Scenario

If Configuration Status of all services or some services is Expired or Failed, synchronize configuration for the cluster or service to restore its configuration status.

  • If all services in the cluster are in the Failed state, synchronize the cluster configuration with the background configuration.
  • If all services in the cluster are in the Failed state, synchronize the service configuration with the background configuration.

Impact on the System

After synchronizing cluster configurations, you need to restart the services whose configurations have expired. These services are unavailable during restart.

Procedure

  1. On MRS Manager page, click Services.
  2. In the upper part of the service list, choose More > Synchronize Configuration.
  3. In the displayed dialog box, select Restart services and instances whose configuration have expired, and click OK to restart the service whose configuration has expired.

    When Operation successful. is displayed, click Finish. The service is started successfully.

Parent topic: Object Management