fix(airflow): give the triggerer liveness probe time to answer - #64
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ibrahim-l wants to merge 2 commits into
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fix(airflow): give the triggerer liveness probe time to answer#64ibrahim-l wants to merge 2 commits into
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Pull request overview
This PR addresses spurious Airflow triggerer restarts caused by the triggerer’s liveness probe timing out on small nodes (Issue #61), by increasing the probe timeout to allow the exec check to complete successfully.
Changes:
- Bump the package tag from
3.2.1-p04to3.2.1-p06. - Configure the triggerer
livenessProbe.timeoutSecondsto60(from the chart default of20).
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abir-oumghar
approved these changes
Aug 24, 2026
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Description
The triggerer liveness probe (
airflow jobs check, 20s timeout) times out on small nodes and kills a healthy triggerer: observed 20 SIGTERM restarts in 2h30 with events sayingLiveness probe failed: command timed out. The probe timeout goes to 60s. The package description also catches up with the deployed Airflow version.Related Issue
Fixes #61
Type of Change
How to Test
Deploy Airflow on a small node and watch the triggerer pod: restarts must stay at 0 over a few hours where the default probe was killing it every ~7 minutes.
Checklist