| Table of Contents |
|---|
| Note |
|---|
You must unlock the Just Control Configuration window and stop the channel(s) to be able to make any changes. |
...
Failover (optional)
| Warning |
|---|
|
Starting with Version 1.0 of just:live & just:play it was possible to configure a Redundant Playout. With Version 2.0 we have added the ability to configure an optional Failover in case the Primary Playout Engine fails. failover: The failover control is based on the Engine's status shown in just:connect and can be used in a fully Redundant setup, where a Primary and a Redundant Engine is available, but also for Channels where only a Primary Engine is available.
...
All Devices/Presets which can be configured using the Events tab can be used in case a failover switch is executed. This includes the ability to control video routers, video switches (supports also the ATEM media player), start/stop of just:in, GPI triggers, mail notification and more.
...
Behaviour of the failover
...
control
In case a failover switch is executedthe primary just:out engine fails, the defined event presets will be executed and failover :control will switch to:
The Redundant Engine (if available). Refer to chapter 6. Setup Variants.
The Failover Signal (in case there is no Redundant Engine available) Refer to chapter 6. Setup Variants.
...
An additional signal which is added to the failover hardware
An additional signal which is added to the Blackmagic ATEM Failover mixer or an image which is stored in one of the ATEM's Media Player.
Setting up failover
...
control
Stop the desired Channel by deactivating the checkbox in front of it. Stopping a Channel will also stop the primary Just Out engine and therefore the final output in case no redundant engine is running.
Select the Channel in the Devices & Channels list.
Click on the Failover tab.
Activate the checkbox right in front of Enable Failover Control.
Click Add Events and add those events to the workflow, which you would like to be executed in case the Primary Engine or the Redundant Engine fails, or in case both engines are not running.
...
Click on the Ok button to apply the configuration. A Failover Workflow will be added to the list of Workflows, as shown below.
1. Starting and Stopping a Workflow:
Starts a Workflow: The status light becomes green.
Stops a Workflow: This allows you to change the parameters of the Workflow.
2. Sprocket: Opens the Workflow parameter window.
3. Workflow Status: Shows the status of the failover:control Workflow.
| Info |
|---|
Please keep in mind that there will be a delay between the engine fails and the time the switch is executed depending on the delay defined for the just:out engine |
...