ImageMagickMediaFilter not previewing thumbnails

[Lewatle Johannes Phaladi]

Dear DSpace Team,

I am setting thumbnails followed the following documentation :

https://wiki.lyrasis.org/display/DSDOC7x/ImageMagick+Media+Filters#ImageMagickMediaFilters-PossibleErrors/Issues

also tried to run : 

$ ./dspace filter-media
The script has started
ERROR: Unknown MediaFilter specified (either from command-line or in dspace.cfg): 'Text Extractor'

how to get imagemagic work on DSpace 7.3 after following documentation.

Regards,

Lewatle 

[Tim Donohue]

Hi Lewatle,

Double check that you have the latest/correct Media Filter settings in your dspace.cfg (or local.cfg).  That error appears to be saying you are missing the "Text Extractor" media filter which is listed in the dspace.cfg by default:

https://github.com/DSpace/DSpace/blob/main/dspace/config/dspace.cfg#L470

Essentially, your settings should look identical (or very nearly identical, if you've made minor updates) to the settings here: https://github.com/DSpace/DSpace/blob/main/dspace/config/dspace.cfg#L451-L499

In DSpace 7.3, there were some updates to those settings, I believe.

Tim

---

From: dspac...@googlegroups.com <dspac...@googlegroups.com> on behalf of Lewatle Johannes Phaladi <joem...@gmail.com>
Sent: Thursday, October 13, 2022 9:00 AM
To: DSpace Technical Support <dspac...@googlegroups.com>
Subject: [dspace-tech] ImageMagickMediaFilter not previewing thumbnails

 

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[Lewatle Johannes Phaladi]

Hello Tim,

Amazing when I comment 

#filter.plugins = Text Extractor 

and run ./dspace filter-media it goes through, then currently complaints by memory as follows :

Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "main"

Regards,

Lewatle