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Add complete secondary support

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Respond to notifies and allow a secondary to follow the SOA parameters

to update a zone from a primary. Also sprinkle it with logging.



Also extend monitoring to include qtype in more metrics.
This commit is contained in:
Miek Gieben
2016-04-05 10:53:23 +01:00
parent 20e16491ec
commit c961acbb6e
8 changed files with 207 additions and 21 deletions
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8
middleware/prometheus/metrics.go
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@@ -53,7 +53,7 @@ func define(subsystem string) {
Namespace: namespace,
Subsystem: subsystem,
Name: "request_count_total",
Help: "Counter of DNS requests made per zone and type.",
Help: "Counter of DNS requests made per zone and type and opcode.",
}, []string{"zone", "qtype"})
requestDuration = prometheus.NewHistogramVec(prometheus.HistogramOpts{
@@ -61,7 +61,7 @@ func define(subsystem string) {
Subsystem: subsystem,
Name: "request_duration_seconds",
Help: "Histogram of the time (in seconds) each request took.",
}, []string{"zone"})
}, []string{"zone", "qtype"})
responseSize = prometheus.NewHistogramVec(prometheus.HistogramOpts{
Namespace: namespace,
@@ -69,12 +69,12 @@ func define(subsystem string) {
Name: "response_size_bytes",
Help: "Size of the returns response in bytes.",
Buckets: []float64{0, 100, 200, 300, 400, 511, 1023, 2047, 4095, 8291, 16e3, 32e3, 48e3, 64e3},
}, []string{"zone"})
}, []string{"zone", "qtype"})
responseRcode = prometheus.NewCounterVec(prometheus.CounterOpts{
Namespace: namespace,
Subsystem: subsystem,
Name: "response_rcode_count_total",
Help: "Counter of response status codes.",
}, []string{"zone", "rcode"})
}, []string{"zone", "rcode", "qtype"})
}