Add configurable response code meters #6692
Merged
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Problem:
Currently we only have top level 1xx/2xx/3xx/4xx/5xx meters at the jetty level. We have many use cases where we care about specific response codes like 401/503 and resort to manually instrumenting responses from every resource. This PR allows users to configure what response code meters to include.
Solution:
With the new release of metrics (since 4.2.16), we can specify what response code meters to include. Exposed the same via
AbstractServerFactory
. Additionally allowed specifying themetricPrefix
to include for jetty metricsResult:
To maintain backward compatibility the default behavior remains the same with this change. Users will have to explicitly specify the DETAILED/ALL responseMeteredLevel if they want more response code meters.