The Microwaveprop.Weather.GridCache ETS table grew unbounded — each hourly PropagationGridWorker run plus peer broadcast_put added ~92k points per forecast hour, so long-lived pods were strong OOM candidates. GridCache already exposed prune_older_than/1 but nothing called it. Adds an Oban worker on the :propagation queue (lower priority than the grid chain) that prunes entries older than 3 hours. Scheduled hourly at :15 in dev, prod, and the base crontab. |
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| config.exs | ||
| dev.exs | ||
| prod.exs | ||
| runtime.exs | ||
| test.exs | ||