Too many open files" errors issue in Sentry. Problem related to the skymaps.skymap_from_samples task multiprocessor queue.
"Too many open files" errors issue in Sentry https://ligo-caltech.sentry.io/issues/4432705056/?notification_uuid=4ba9419d-4605-4b32-9b4d-fe021e951965&project=1425216&referrer=weekly_report
It is repeated on a rate of order ~80 times a day.
- "grep skymaps.skymap_from_samples *log | grep succe | wc" > (352 success) LAST 2024-01-20 01:15:36
- "grep skymaps.skymap_from_samples *log | grep "raised unexpected: OSError("| wc" > (failed > 1k times) FIRST 2024-01-20 01:24:10.
Affected version: GWCelery 2.1.10+12.ge218fc1e (ligo.skymap 1.1.2)