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openseadragon does not display Paged Content #1294
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This would be a cantaloupe error. What does Tomcat error log say caused the 500? |
I am not seeing any issues in Tomcat: cantaloupe is throwing errors:
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Does that file exist and is it retrievable?
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Any updates on this one? |
@seth-shaw-unlv over at #1355 you say you can't replicate this error. I wonder if you are running a different OS than @Natkeeran ? |
I've tested both Ubuntu and CentOS. |
As I mentioned on the other thread, I think this is a bad derivative. We need confirmation that the JPEG is good (as @whikloj requested above) to continue debugging this. |
It's happening for me too, one of the reasons the IIIF docs came in this late. I'll check my logs to confirm. |
Where is the tomcat log located on Ubuntu? |
Not sure off the top of my head (I play in CentOS more often than not) but according to ansible-role-tomcat8 it is probably in |
Cantaloupe also has their own application-specific log file @ |
Actually, we may drop Tomcat logs in the same place for both CentOS and Ubuntu: |
Thanks! Then this is not happening to me, tailing that log shows nothing when I view my paged content object. OTOH, |
You know, I don't think I've tried using OpenSeadragon with CORS enabled.... this is probably a separate ticket, though. |
Yes, I agree, I haven't figured it out to my satisfaction, and I think we are missing potential issues by running vagrants on localhost (and accessing them from localhost). We need to test a variety of server/client combinations. The OSD github issue queue has lots of references to CORS. |
I can open it, but not at the moment, I've reached my multiasking limit. |
The issue persists in the latest playbook (Dec 13). localhost:8000/sites/default/files/2019-12/2-Service File.jpg exists and retrievable. |
This seems to be something with the |
Seems like jpgs generated from some tiff files don't seem to load properly. Attaching some example of those tiff files. OBJ Datastream-3.tiff is from an existing book object in islandora 7.x. Thus, the issue seems to be with the imagemagick conversion! @whikloj suggested that we should use jpeg2000 anyway. |
I think it has something to do with our specially compiled version of imagemagick in Ubuntu. We do it to include jp2 support, but something just seems up with it. Folks with CENTOS don't seem to have these issues and can use an official package to install imagemagick with jp2 support. So that appears to support my theory at least. |
We've sorted out the issue with Imagemagick and JP2s in Ubuntu. We need to re-evaluate this to see if it's still an issue. |
Looks ok on latest build. @Natkeeran You got a bad image you can share to see if we're still making bad derivatives? Wouldn't mind testing with that to double check here. |
openseadragon does not display Paged Content.
Claw-playbook version: 1d1ffc2f1ff8f712992916320dc2196fc930dfb9
Steps to reproduce
Expected
Actual
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