Ops & Monitoring · n8n

Monitor Recurring Operational Tasks for Missed Runs

Recurring tasks silently fail. Track that each scheduled operational task actually ran on time and alert when one is missed.

difficulty Intermediatesetup 35 minresult Missed recurring tasks are caught immediately instead of discovered days later when something breaks.—
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  1. 1

    Receive Heartbeats

    Add a Webhook node where each recurring task pings on completion.

  2. 2

    Track Last Runs

    Add a Redis node recording each task's last successful run.

  3. 3

    Detect Misses

    Add a Schedule Trigger and Code node flagging tasks that missed their expected run window.

  4. 4

    Alert the Owner

    Add a Slack node reporting the missed task.

  5. 5

    Activate and Test

    Activate the workflow and skip a test heartbeat. Confirm the missed-run alert fires.

Frequently asked questions

Why heartbeats?

A missing heartbeat reveals a silent failure that a success-only log would never surface.

Can I set per-task windows?

Give each task its own expected interval so daily and hourly jobs are monitored correctly.

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