Here you can view and manage the registered controller broker services. To add or register a controller broker service, refer Adding Service

To manage registered Node Manager services, select Controller Broker in Services tab. List of registered node manager services appears with details and actions that can be performed on these services.

Three tabs - Summary, Config and Upgrade, provide details and actions that can be performed on the controller broker service selected. Below are the details of each tab.

Summary

This tab displays all the registered controller broker services and their summary details:

  • Host Name: Hostname of the server where controller broker service is setup.
  • Host IP: IP address of the server where controller broker service is setup.
  • Host User: User ID under which the controller broker service is setup.
  • Status: Displays the status of the controller broker service, it can be either Active or Inactive state
  • Version: Specifies the version on controller broker service.

Following operations are allowed on the existing node services StartStopRestart, Edit, and Delete. Select and click on the button corresponding to the action to be performed.

  • Start: Starts the selected Controller Broker service
  • Stop: Stop the selected Controller Broker service
  • Restart: Restarts the selected Controller Broker service
  • Edit: Modify the configuration set for the selected Controller Broker service. This navigates you to Controller Broker service configuration page. For more details, refer Adding Controller Broker Service.
  • Delete: Deletes the selected Controller Broker service.
  • Search: To search required service available in the list
  • Refresh: To get updated status of Controller Broker

Following operations are allowed on the multiple existing controller broker services Start AllStop AllRestart All. Select multiple services and click on the button corresponding to the action to be performed.

  • Start all: Starts the selected Controller Broker services
  • Stop all: Stop the selected Controller Broker services
  • Restart all: Restarts the selected Controller Broker services

To add new node manager, click on Add New Manager Host. For more details, refer Adding Node Manager Service.

To add services to existing node manager, click on Add Services. For more details, refer Create Service

Configs

This tab displays the configuration defined for the selected Controller broker service. To view the configuration, click Configs tab and select a Controller broker service from Hosts drop down.

This tab displays configured properties and their corresponding values.

Upgrade

You can upgrade the controller broker service from Diyotta Manager. Follow below steps to upgrade the service. 

Note: Select a single service to upgrade. An error is displayed if multiple services are selected.

1. Navigate to Upgrade tab and select controller broker service you wish to upgrade.

2. Select the location from where the installer needs to be picked up. Make the selection from the Installer Location drop down. The location can be either Localhost or Package repository.

  • Localhost: If the installer is available on the server where controller broker is installed then, select this and provide the path where installer is placed in the Installer Path field.
  • Package Repository: If package repository is setup then, select this. The Installer Path field is defaulted with path provided in package Repository configuration.

The Current version displays the current version running on controller broker.

3. To view the versions available for upgrade, click on the Refresh icon under the Upgrade Version field.

4. If the controller broker service is active then stop the service from the Summary tab.

5. Select the required version to be upgraded to and click Run Upgrade.

6. Update status shows as 'Not Applicable' as default and changes status when Run Upgrade is being done.

    Initialization - Displays when upgrade of Controller broker is started

    In Progress - Displays when upgrade of Controller broker is in progress.

    Succeed/ Failed - Displays when upgrade of Controller broker is done and it shows the final status of the up gradation process.

Note: Click on Refresh to update the status in Upgrade status field. 

7. Upgrade time shows last updated time of the Controller broker

8. Click on Upgrade log icon to view the detailed log of upgrade process.

Log icon opens the detailed upgrade Controller Broker log.

Note:

  • To close the upgrade Controller Broker log, click on Cancel.
  • To get updated log, click on Refresh.