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SOLVED

Caching Image Renditions in Dispatcher

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Level 2

Hi,

 

i am facing a problem like not able to cache image renditions. Added a dispatcher for the author for performance improvement.

In Dispatcher cache i have given statlevel as 4

sreekalyani_0-1590138565748.png

and the cache rule i have given to cache all the files under a project for example "react_aem_spa".

sreekalyani_1-1590138650502.png

and also under invalidate rule

sreekalyani_2-1590138694068.png

 

When i am trying to access http://localhost/content/dam/react_aem_spa/hiking_4.jpg the image is getting cached but when i am trying to access the rendition say http://localhost/content/dam/react_aem_spa/hiking_4.jpg/jcr:content/renditions/cq5dam.thumbnail.140....  they are not getting cached.

 

Are there any configurations specifically to do so as to cache the renditions as well.

And also when i am trying to edit the tags in damadmin console for the image they are not being autoinvalidated. 

Can anyone let me know what has to be done.

 

Regards,

Sree

 

 

 

1 Accepted Solution

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Correct answer by
Employee
3 Replies

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Level 10

Hi @sreekalyani,

I'm no Dispatcher expert but I think the issue is with your glob expression.

If we take the two paths you provided:

/content/dam/react_aem_spa/hiking_4.jpg 
/content/dam/react_aem_spa/hiking_4.jpg/jcr:content/renditions/cq5dam.thumbnail.140.100.png

The following glob only matches the first asset:

/content/dam/react_aem_spa/*.*

Instead I think you should be using this glob which matches both assets:

/content/dam/react_aem_spa/**

I'm a regex man and I've always disliked globs, which is why I use https://globster.xyz/ to double-check my globs  Have a look!

Matches one:

Selection_014.jpg

Matches all:

Selection_015.jpg

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Correct answer by
Employee