How and where do you run the "crontab -e" command on a development machine 
to test automatically generating thumbnails of items loaded into the local 
database?
Thank you.
Emilia.-
El sábado, 13 de abril de 2024 a las 7:38:31 UTC-3, Leandro Pereira 
escribió:

> But in my case, this is being done automatically without scheduled tasks 
> via cron. This part I didn't understand.
>
> Em sábado, 13 de abril de 2024 às 07:09:44 UTC-3, Matthias Letsch escreveu:
>
>> Hi there,
>>
>> just as Victorhugo said, the thumbnail generation is done by the command 
>> $DSPACE/bin/dspace 
>> filter-media (see 
>> https://wiki.lyrasis.org/display/DSDOC7x/Scheduled+Tasks+via+Cron)
>>
>> In addition to thumbnail generation, filter-media is also responsible for 
>> text extraction for full-text indexing.
>>
>> Which filters become active when filter-media is executed can be 
>> configured in dspace.cfg (currently from line 446):
>>
>> #### Media Filter / Format Filter plugins (through PluginService) ####
>> # Media/Format Filters help to full-text index content or
>> # perform automated format conversions
>>
>> #Names of the enabled MediaFilter or FormatFilter plugins
>> filter.plugins = Text Extractor
>> filter.plugins = JPEG Thumbnail
>> filter.plugins = PDFBox JPEG Thumbnail
>>
>> (https://github.com/DSpace/DSpace/blob/main/dspace/config/dspace.cfg)
>>
>> You could comment out the following lines here:
>>   
>> # filter.plugins = JPEG Thumbnail
>> # filter.plugins = PDFBox JPEG Thumbnail
>>
>> This will allow the cronjob to remain active and continue to perform 
>> full-text indexing, but no more thumbnails should be generated.
>>
>> Kind regards,
>> Matthias
>> Victorhugo Bisangwa schrieb am Freitag, 12. April 2024 um 13:24:34 UTC+2:
>>
>>> Hello,
>>>
>>> These thumbnails are generated by the media filter (filter-media). Once 
>>> it runs, the thumbnails are generated. Check if you added this task to 
>>> crontab.
>>>
>>> regards,
>>>
>>>
>>>
>>>
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>>>  04/12/24, 
>>> 01:22:55 PM 
>>>
>>> On Fri, Apr 12, 2024 at 1:13 PM Leandro Pereira <[email protected]> 
>>> wrote:
>>>
>>>> Hi everyone. 
>>>>
>>>> I'm using DSpace version 7.6.1
>>>>
>>>> Is there any way to control or disable the automatic generation of 
>>>> thumbnails? I didn't find the configuration but I noticed that they are 
>>>> being done in the morning without tasks added to crontab.
>>>>
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>>>> .
>>>>
>>>

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