Files
DemonGatanjieu-Anomalous_Mo…/web/modules
DemonGatanjieuandClaude Opus 5.5 4bc559eaa4 Scan page: quick with many models or a network drive; says it is counting
On a cloud server with 1041 models not scanned yet, on the platform's
network model disk, GET /anomalous/scan_summary took 79 s, each time the
page opened, and the page stayed blank meanwhile: it read each new
model's header (for "looks like no drawing model") one after another.

The headers are now read 16 at a time (HEAD_READERS) and through
get_metadata, whose cache keeps each answer until the file changes, so
the page opened again reads none of them and the picker after it finds
them there. Opened afresh, a count slower than 400 ms shows "Counting
your models…" instead of a blank page.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-16 19:39:15 +08:00
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