Issue: The prometheus client, monitoring our services is missing the "http_server_requests_second_bucket" query. I have tried to look up for a similar issue, but I haven't found anything related to resolving this. (see screenshot below)
Motivation:
I'd like to calculate the APDEX score, for that I need the query.
Possible Solution??: Could it be that I need to take use of the Java Client Prometheus library and implement the missing histogram as it is explained in the docs? Or is there some better solution?
Background:
We currently have four spring middleware. For each middleware I added following dependencies:
After that I have configured the application.yml of each middleware:
I'd appreciate any input and possible solutions.
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Thanks in advance and best regards,
Boris