A simple query, Is the route to /metrics execute an access to an in memory
registry of stats collected OR does it contend with access from JM or do
expensive access or computation. I see occasionally our Prometheus scrape
fail with the error pasted below. We have had the scrapper do much more
elaborate scrape on other systems we maintain so was curious. The server
did not have any logs related to the exception and the scraper is .
ServiceMonitor from k8s and of course these TMs are hosted no k8s as well