boulder/bdns
Jacob Hoffman-Andrews 991995cb5c
dns: reduce cardinality of metrics (#6691)
Remove the port component of the resolver IP:port. Each of our unbounds
serves on multiple ports, and we talk to all of those ports, to increase
the entropy of our UDP query packets and reduce the chances of a
spurious ID mismatch error. But since all of those ports are running on
the same server, they are not worth distinguishing for metrics purposes.

Remove the authenticated_data label from the query time histograms. We
don't use this.

Part of #6142
2023-02-24 10:42:40 -08:00
..
dns.go dns: reduce cardinality of metrics (#6691) 2023-02-24 10:42:40 -08:00
dns_test.go dns: reduce cardinality of metrics (#6691) 2023-02-24 10:42:40 -08:00
mocks.go Rename several items in bdns (#5260) 2021-01-29 17:20:35 -08:00
problem.go Remove unused methods on bdns.Error (#5395) 2021-04-19 15:30:42 -07:00
problem_test.go Distinguish cancellation from timeout in DNS. (#5385) 2021-04-05 15:44:27 -07:00
servers.go BDNS: Ensure DNS server addresses are dialable (#5520) 2021-07-20 10:11:11 -07:00
servers_test.go BDNS: Ensure DNS server addresses are dialable (#5520) 2021-07-20 10:11:11 -07:00