6.1 Scheduling Jobs in the Cloud.
Scheduling jobs in the cloud involves using a service, such as Google’s Cloud Scheduler, to define a task, set a frequency using a cron format, and specify a target to be triggered
Steps to schedule a job:
🡆Access the scheduler service: Navigate to the scheduling service in your cloud provider’s console.
🡆Create a new job: Click the “Create job” button to start.
🡆Name and configure: Provide a descriptive name, select a region, set the frequency using a cron-compatible string (e.g., 0 */3 * * * for every 3 hours), and choose a timezone .
🡆Define the target: Select the service the job will trigger, such as an HTTP endpoint or a Pub/Sub topic (p. 17). Then, configure the specific details for the target, such as the URL for an HTTP endpoint.
🡆Create the job: Click the “Create” button to save and activate the job.
Common Use Cases:
Sending a daily report email.
🡆Updating cached data every 10 minutes.
🡆Triggering an API call on a regular interval.
🡆Running a database cleanup task once an hour.