MetaServer > Help > Troubleshoot > Azure AI Vision: error 503
I use an on-premise Azure AI Vision container, but MetaServer reports an “(503) Server unavailable” error
When extracting data with an on-premise Azure AI Vision (FKA “Azure Computer Vision”) container, MetaServer reports the following error:
“The remote server returned an error: (503) Server unavailable.”
The root cause of this error is the container disc cache of the Azure Docker container being full. This renders the service unavailable.
Solution:
To resolve this issue, you’ll need to clear the container cache and extend the cache capacity to avoid this problem in the future.
You can find instructions on how to manage Docker container sizes in the below artice:
https://bobcares.com/blog/docker-container-size/