Task #9209 (closed)
Bug: Import of trestle images takes far too long
| Reported by: | rleigh | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | OMERO-4.4 |
| Component: | Import | Keywords: | n.a. |
| Cc: | mlinkert | Remaining Time: | n.a. |
| Sprint: | n.a. | Resources: | n.a. |
| References: | n.a. | Referenced By: | n.a. |
Description
File: All trestle images, but CMU-3.tif in particular took over 18 hours without completing. All take at least 40 minutes "analyzing" before even starting to import.
This does not appear to be a direct issue with bioformats: showinf displays all but series 0 (>2GiB) within a few seconds, and the metadata parsing is nearly instantaneous. It's not clear what is causing the problem here, but it's certainly not thrashing the disc.
Roger
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Basically this is caused by not having the Trestle reader on the fs.lite readers list, which means that all of the tile processing happens client-side instead of server-side.
Should be fixed with this commit: https://github.com/aleksandra-tarkowska/openmicroscopy/commit/cdffc2cf73fd37ecb50aa1110b02a047243d1f9b