Astronomer incident

Intermittent task instances failures.

Resolved after 3 hours 18 minutes, affecting Astro Hosted (Scheduling and Running DAGs and Tasks) and Astro Hybrid (Scheduling and Running DAGs and Tasks), on August 18, 2026.

resolved Aug 18, 2026, 07:36 AM UTC

Rollout has been completed

Started
Aug 18, 2026, 04:17 AM UTC
Resolved
Aug 18, 2026, 07:36 AM UTC
Duration
3h 18m
Detected by Pingoru
Aug 18, 2026, 04:17 AM UTC

Affected components

Astro Hosted (Scheduling and Running DAGs and Tasks)Astro Hybrid (Scheduling and Running DAGs and Tasks)

Update timeline

  1. investigating Aug 18, 2026, 04:17 AM UTC

    We have identified an issue affecting an internal rollout related to the `pre_execute` Airflow hook in Astro Hosted. We have identified a fix and are rolling it out across the fleet. We are monitoring the rollout and will provide further updates as it progresses.

  2. investigating Aug 18, 2026, 04:17 AM UTC

    We have identified an issue affecting an internal rollout related to the pre_execute Airflow hook in Astro Hosted. We have identified a fix and are rolling it out across the fleet. We are monitoring the rollout and will provide further updates as it progresses.

  3. monitoring Aug 18, 2026, 04:18 AM UTC

    Fix is being rolled out across all astro deployments.

  4. monitoring Aug 18, 2026, 04:18 AM UTC

    Fix is being rolled out across all astro deployments.

  5. resolved Aug 18, 2026, 07:36 AM UTC

    Rollout has been completed

  6. resolved Aug 18, 2026, 07:36 AM UTC

    Rollout has been completed

  7. resolved Aug 18, 2026, 07:36 AM UTC

    Rollout has been completed

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