How to get the Request body and traces of API with database latency time as a dashboard

[animeshsingh_]

I've my rest service written in spring boot and it's been hosted over app engine. We are trying to get the dashboard where we can see the each failed api's count and detailed log of them like what's request body sent, error message from the API and database latency time. Please help me. I'm new to GCP and moved from azure 

[ganadurai]

Do you have Apigee proxy fronting your App Engine ??

[animeshsingh_]

No, do I've to implement that first?

[ganadurai]

No. You have to post your question related to App Engine here.

Thanks