Give a proper 'library not found' error instead of timing out

loris-imageserver / loris

Loris IIIF Image Server

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Give a proper 'library not found' error instead of timing out #528

Open lguariento opened 3 years ago

lguariento commented 3 years ago

If there is a wrong path under one of the transformation scenarios in loris.conf, or/and if the binaries and libraries are not found, Loris just times out when requesting an image.

E.g.:

[[JP2]]
kdu_expand = '/wrong_path_to/kdu_expand'

This happens when using mod_wsgi and Apache under a Python3 virtual environment.