Increasing body limit size in apollo-server-express
I guess the first step in debugging is figuring out whether te faillure occurs on sending or receiving.
- Can you send this message to a different kind of webservice?
- Can you receive this message from a different tool into NiFi?
You don't mention how large the messages are, but it seems that in sending you try to set the limit to 50MB.
I don't think this is a problem for NiFi in general, but if you are specifically using multipart/form-data the default limit is set to 1MB.
This could be adjusted via the setting: Multipart Request Max Size