Xiang Li c9be719d92 Merge pull request #3579 from gyuho/etcdserver/etcdhttp/httptypes/errors.go-WriteTo-returns-error %!s(int64=10) %!d(string=hai) anos
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director.go e35eeeae42 proxy: improve log for retrying an unavailable endpoint %!s(int64=10) %!d(string=hai) anos
director_test.go 6b23a8131f *: test gofmt with -s and fix reported issues %!s(int64=10) %!d(string=hai) anos
metrics.go 7848ac3979 *: add missing license headers %!s(int64=10) %!d(string=hai) anos
proxy.go e079f87410 proxy: expose proxy configuration %!s(int64=10) %!d(string=hai) anos
proxy_test.go ac29432aab proxy: add a test for configHandler %!s(int64=10) %!d(string=hai) anos
reverse.go 85f4475f62 httptypes/errors: HTTPError.WriteTo returns error %!s(int64=10) %!d(string=hai) anos
reverse_test.go 6b23a8131f *: test gofmt with -s and fix reported issues %!s(int64=10) %!d(string=hai) anos