diff options
Diffstat (limited to 'plugin/cache/setup.go')
| -rw-r--r-- | plugin/cache/setup.go | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/plugin/cache/setup.go b/plugin/cache/setup.go index d4d041ae8..41fa023b8 100644 --- a/plugin/cache/setup.go +++ b/plugin/cache/setup.go @@ -41,21 +41,25 @@ func setup(c *caddy.Controller) error { x.MustRegister(cacheCapacity) x.MustRegister(cacheHits) x.MustRegister(cacheMisses) + x.MustRegister(cachePrefetches) } }) return nil }) - // Export the capacity for the metrics. This only happens once, because this is a re-load change only. + // Initialize all counters and gauges. + cacheSize.WithLabelValues(Success) + cacheSize.WithLabelValues(Denial) cacheCapacity.WithLabelValues(Success).Set(float64(ca.pcap)) cacheCapacity.WithLabelValues(Denial).Set(float64(ca.ncap)) + cacheHits.WithLabelValues(Success) + cacheHits.WithLabelValues(Denial) return nil } func cacheParse(c *caddy.Controller) (*Cache, error) { - - ca := &Cache{pcap: defaultCap, ncap: defaultCap, pttl: maxTTL, nttl: maxNTTL, prefetch: 0, duration: 1 * time.Minute} + ca := New() for c.Next() { // cache [ttl] [zones..] @@ -140,8 +144,6 @@ func cacheParse(c *caddy.Controller) (*Cache, error) { } ca.prefetch = amount - ca.duration = 1 * time.Minute - ca.percentage = 10 if len(args) > 1 { dur, err := time.ParseDuration(args[1]) if err != nil { @@ -174,7 +176,6 @@ func cacheParse(c *caddy.Controller) (*Cache, error) { for i := range origins { origins[i] = plugin.Host(origins[i]).Normalize() } - ca.Zones = origins ca.pcache = cache.New(ca.pcap) |