Instances
SigningHub allows the installation of its multiple (load-balanced) instances with an existing installation. This is useful to meet the modern computing requirements that involve, but are not limited to, efficiently managing concurrent requests from clients, and distributing incoming network traffic across a group of back-end servers. When you install SigningHub as a load-balanced instance through the SigningHub installer, an entry is created in the SigningHub database for each SigningHub instance along with its specific machine IP and URL. All the installed instances are then listed in SigningHub Admin, where an admin operator can monitor their current status and modify their machine name or service address as required. Hence, providing a smart way of publishing the changes on all the SigningHub instances by using a single interface. In this way, SigningHub is configured as a High Availability service, as the network load is automatically shared across multiple servers in a fast and reliable manner.
Configure SigningHub instances
Click the 'Configurations' option from the navigation panel.
Click the 'Instances' option.
The 'Instances' page will appear, listing all the installed instances of SigningHub along with their respective details. See the table below for field descriptions..
Click
from the grid header to refresh the status of all the running instances. In case you want to refresh an individual instance, click on the three dots adjacent to the instance and click on the 'Refresh' option.

Field
Description
Machine Name
Displays the machine name or IP address on which a SigningHub instance is installed.
Service Address
Shows the internal URL and port number of the installed instance.
Instance Type
Identifies the type of the installed instance, such as Admin, Web, API, Admin API, Core, etc.
Version
Displays the SigningHub version of the installed instance.
Status
Indicates the current status of the instance, such as Running or Stopped.
Edit SigningHub instance
Click the 'Configurations' option from the navigation panel.
Click the 'Instances' option.
The 'Instances' page will appear, listing all the installed instances of SigningHub along with their respective details.
To edit an instance, click on the three dots adjacent to the instance and click on the 'Edit' option. The "Edit Instance" screen will allow you to edit an instance's Machine Name and Service Address. After making the desired changes, click the "Save" button.
A pop-up will appear to show the instances on which the specified changes have been successfully published. Please note that the changes are published only against the Core, Web and Admin instances.
Delete a SigningHub instance
Click the 'Configurations' option from the navigation panel.
Click the 'Instances' option.
The 'Instances' page will appear, listing all the installed instances of SigningHub along with their respective details.
You can only delete an instance whose service status is "Stopped" thus, to delete an instance, click on the three dots adjacent to the instance and click on the 'Delete' option.
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