Creating new layer from Shapefile causes Layman to crash

[fzadrazil]

After inserting new layer from Shp (epsg:4326), all the subsequent requests for this layer ends with proxy error. Tried on three different servers with the same result, using Layman 1.7.3.

[bvj]

not only subsequent requests for this layer, but all requests for any layer

log:
[2020-12-02 14:31:13 +0000] [1] [CRITICAL] WORKER TIMEOUT (pid:38)
[2020-12-02 14:31:13 +0000] [38] [INFO] Worker exiting (pid: 38)
[2020-12-02 14:31:13 +0000] [44] [INFO] Booting worker with pid: 44
[2020-12-02 14:31:13,934] INFO in init: IN_CELERY_WORKER_PROCESS=False
[2020-12-02 14:31:13,934] INFO in init: IN_PYTEST_PROCESS=False
[2020-12-02 14:31:13,934] INFO in init: IN_FLOWER_PROCESS=False
[2020-12-02 14:31:13,934] INFO in init: IN_FLASK_PROCESS=True

[jirik]

Seems like layman container is not running, whereas layman test client is. Full log of layman container would be useful.

[jirik]

After some investigation it seems that Layman freezes on posting new feature type to GeoServer:
https://github.com/jirik/layman/blob/66cc4ee5d083fab0bf47c69a0cfc6e0dd11acaff/src/layman/layer/geoserver/__init__.py#L94

The reason of this freezing is still unknown. It freezes on 1.7.3, but it's not happening after downgrade to 1.7.2.