DataOps Platform - Control Hub Guide

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- Operations Dashboard
  The Operations Dashboard provides a summary of triggered alerts, jobs with errors, offline execution engines, and unhealthy engines that have exceeded their resource thresholds. Use the dashboard to monitor and troubleshoot jobs.
- Topologies Dashboard
  The Topologies Dashboard provides a summary of the number of pipelines, jobs, topologies, and execution engines that you have access to. If you have the Organization Administrator role, the dashboard also lists the number of users in your organization. The dashboard also displays the record count diagram for each topology.
- Subscriptions
  - Subscriptions Overview
    A subscription listens for Control Hub events and then completes an action when those events occur. For example, you can create a subscription that sends a message to a Slack channel or emails an administrator each time a job status changes.
  - Enabling and Disabling Events to Trigger Subscriptions
    By default, events are enabled for organizations. An organization administrator can disable events to trigger subscriptions for the organization.
  - Events
  - Actions
    After an event triggers a subscription, the subscription performs an action - such as using a webhook to send an HTTP request to an external system or sending an email.
  - Parameters
  - Examples
    Let's look at a few subscription examples. The first example sends a message to a Slack channel when an event occurs. The second example calls an external API when an event occurs. The third example sends an email when an event occurs.
  - Creating Subscriptions
    Create a subscription to listen for Control Hub events and then complete an action when those events occur.
  - Troubleshooting
    If a subscription doesn't complete the expected action, your organization administrator can view the subscription audit entries to help troubleshoot the issue.
- Topologies
- Reports
- Alerts
  Alerts include data SLA and pipeline alerts that have been triggered and error messages that have briefly displayed in the UI. You can view both triggered alerts and a history of error messages when you click the Alerts icon. You can view details about triggered alerts by clicking Monitor > Alerts in the Navigation panel.
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Subscriptions

Subscriptions Overview
A subscription listens for Control Hub events and then completes an action when those events occur. For example, you can create a subscription that sends a message to a Slack channel or emails an administrator each time a job status changes.
Enabling and Disabling Events to Trigger Subscriptions
By default, events are enabled for organizations. An organization administrator can disable events to trigger subscriptions for the organization.
Events
Actions
After an event triggers a subscription, the subscription performs an action - such as using a webhook to send an HTTP request to an external system or sending an email.
Parameters
Examples
Let's look at a few subscription examples. The first example sends a message to a Slack channel when an event occurs. The second example calls an external API when an event occurs. The third example sends an email when an event occurs.
Creating Subscriptions
Create a subscription to listen for Control Hub events and then complete an action when those events occur.
Troubleshooting
If a subscription doesn't complete the expected action, your organization administrator can view the subscription audit entries to help troubleshoot the issue.

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