Task #13022 (closed)
BUG: Slow loading of Right Hand Panel in Web on Demo Server
| Reported by: | rkferguson | Owned by: | wmoore |
|---|---|---|---|
| Priority: | critical | Milestone: | Unscheduled |
| Component: | Web | Version: | OMERO-5.1.3 |
| Keywords: | n.a. | Cc: | jburel |
| Resources: | n.a. | Referenced By: | n.a. |
| References: | n.a. | Remaining Time: | n.a. |
| Sprint: | n.a. |
Description
As previously reported on Trello card:
https://trello.com/c/dgrDpTVl/1056-demo-server-rh-panel-async-request-responses-really-slow
The loading of the RHP in OMERO.web on the demo server is painfully slow for some images and it seems to boil down to the number of attachments on an image.
As documented on the Trello card this is not seen on Trout.
Benchmarks show that on Demo server:
loading image with:
1 attachment ~ 7 seconds
4 attachments ~ 17 secs
10 attachments ~ 37 secs
16 attachments ~ 58 secs
23 attachments ~ 23 - never loaded after 7 minutes.
On Nightshade an image with
10 attachments loads in ~5 secs
92 attachments loads in ~19 secs
Trout is similar to Nightshade.
Full testing results attached to Trello card.
D/W - J-M and Will - need to look at how attachments are being handled.
Change History (3)
comment:1 Changed 4 years ago by rkferguson
- Component changed from General to Web
- Owner set to wmoore
comment:2 Changed 4 years ago by wmoore
- Resolution set to fixed
- Status changed from new to closed
comment:3 Changed 4 years ago by Will Moore <w.moore@…>
(In [38bb2b5b43b25c1df881b1d9ff29ae0b348979b8/ome.git] on branch develop) Blitz FileAnnotationWrapper? caches getFile() See #13022
Fixed in https://github.com/openmicroscopy/openmicroscopy/pull/4176