diff options
| author |  Miek Gieben <miek@miek.nl>
| 2017-02-06 19:32:48 +0000 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2017-02-06 19:32:48 +0000 |
| commit | 123a76c91ead7fb57e801f974a16fc3ab8312c0d (patch) | |
| tree | 0b84ec261ad06e8e747c154264fca84043d07aaa /middleware/proxy/metrics.go | |
| parent | 77f957d443f9c287abc1f315cebc0c725e9e4ba0 (diff) | |
| download | coredns-123a76c91ead7fb57e801f974a16fc3ab8312c0d.tar.gz coredns-123a76c91ead7fb57e801f974a16fc3ab8312c0d.tar.zst coredns-123a76c91ead7fb57e801f974a16fc3ab8312c0d.zip | |
middleware/proxy: absorb httpproxy (#481)
* middleware/proxy: absorb httpproxy
Move the httproxy into proxy. This adds and Exchanger interface which
is used to exchange the messages with the upstream.
The https_google upstream will re-resolve itself and update the upstream
hosts used every 300s.
* Remove and add TODO
Diffstat (limited to 'middleware/proxy/metrics.go')
| -rw-r--r-- | middleware/proxy/metrics.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/middleware/proxy/metrics.go b/middleware/proxy/metrics.go index 77d268bd1..485b594c7 100644 --- a/middleware/proxy/metrics.go +++ b/middleware/proxy/metrics.go @@ -16,11 +16,11 @@ var ( Name: "request_duration_milliseconds", Buckets: append(prometheus.DefBuckets, []float64{50, 100, 200, 500, 1000, 2000, 3000, 4000, 5000, 10000}...), Help: "Histogram of the time (in milliseconds) each request took.", - }, []string{"zone"}) + }, []string{"proto", "from"}) ) -// OnStartup sets up the metrics on startup. This is done for all proxy protocols. -func OnStartup() error { +// OnStartupMetrics sets up the metrics on startup. This is done for all proxy protocols. +func OnStartupMetrics() error { metricsOnce.Do(func() { prometheus.MustRegister(RequestDuration) }) |