* ADD: ignoreemptyservice option for kubernetes plugin
* Modify documentation and rename option to add space
* UPD: Add unit tests
* UPD: gofmt
* Add unit test for ignore emptyservice
* gofmt
* xfr tests failed
* Rename emptyservice to empty_service
The DoH work (#1619) made changes to pkg/nonwriter.Writer that in
hindsight were not backwards compatible; it added override for the
LocalAddr() and RemoteAddr(). Instead of rolling back that PR, this PR
reverts those changes and creates a DoHWriter for use in the
https-server.go side of things.
This was only caught in the integration test making this hard to catch,
so we add a upstream_file_test.go that tries (doesn't work yet) to test
this in the unit tests as well. Esp. helpful when 'git bisecting'.
Fixes#1826
* WIP: make CoreDNS DoH Server
* It works
* Fix tests
* Review from Tom - on diff. PR
* correct mime type
* Cleanups and use the pkg/nonwriter
* rename and updates
* implement get
* implement GET
* Code review comments
* correct context
* tweaks
* code review
- connManager() goroutine will stop when Proxy is about to be
garbage collected. This means that no queries are in progress,
and no queries are going to come
* Probe simplification
- the main reason of rework is that previous implementation hung
when calling Do() after Stop()
* replace atomics with mutex
* access Probe.interval under lock
* Remove Compress by default
Set Compress = true in Scrub only when the message doesn not fit the
advertized buffer. Doing compression is expensive, so try to avoid it.
Master vs this branch
pkg: github.com/coredns/coredns/plugin/cache
BenchmarkCacheResponse-2 50000 24774 ns/op
pkg: github.com/coredns/coredns/plugin/cache
BenchmarkCacheResponse-2 100000 21960 ns/op
* and make it compile
* plugin/cache: per server metrics
Use per server metrics in the cache plugin as well. This required
some plumbing changes. Also use request.Request more.
* fix cherry-pick
* plugin/dnssec: add per server metrics
final plugin.
Fixes#1696#1492#1189
* Move cache cap into handler so we can access the server label
* Remove cache-capacity from it entirely
Rework the TestProxyClose - close the proxy in the *same* goroutine
as where we started it. Close channels as long as we don't get dataraces
(this may need another fix).
Move the Dial goroutine out of the connManager - this simplifies things
*and* makes another goroutine go away and removes the need for connErr
channels - can now just be dns.Conn.
Also:
Revert "plugin/forward: gracefull stop (#1701)"
This reverts commit 135377bf77.
Revert "rework TestProxyClose (#1735)"
This reverts commit 9e8893a0b5.
* plugin/health: update README
Make more clear in the readme that health is limited to 1 server.
Fixes#1722
* rephrase and remove ~~~ corefile because it will fail
* core: remove HostAddresses()
config.HostAddresses() is a weird function that gathers
some data from the server and returns a string.
It is *only* used the trace plugin, to figure out what
server starts the trace.
Looks to be better to fit in the with metrics.WithServer label
on the trace itself to show which server handled the trace.
Remove HostAddresses() and cleanup trace a small bit.:w
* lint
https_google and reverse will be removed in 2 releases. Add warnings.
We will move reverse to coredns/reverse and list it as external after
this switch.
See #1713
