Caching Options

General
1

Does Orthanc comes with caching options? Is there a config for it?
Or we should put a cache layer in front ourselves?

Thanks

2

Hi,
In terms of response caching, I’m not aware of any inbuilt caching in Orthanc. We use a http reverse proxy to add http cache headers to all responses that allow caching client side.
There is an internal cache mechanism to store dicom files removing the need to re-fetch them from storage. Its documented in the json config file here orthanc: 816416425f2b OrthancServer/Resources/Configuration.json
I think there is also some form of caching in the DicomWeb plugin, but am not familiar with it.
HTH
James

3

Thanks a lot.