Set max-fd option to fix OOM errors #87
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This is related to recent containerd changes (Debian Trixie) Related: GoogleCloudPlatform/composer-airflow@17c0dab
christophdb
approved these changes
Oct 10, 2025
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This is related to recent containerd changes (Debian Trixie).
The
systemdservice file forcontainerdcontainsLimitNOFile=Infinity. This causes containers to inherit a very high limit.uwsgitries to allocate 8 bytes per FD, which can cause OOM issues on machines without lots of RAM.Related: GoogleCloudPlatform/composer-airflow@17c0dab