diff options
Diffstat (limited to 'plugin/cache/handler.go')
| -rw-r--r-- | plugin/cache/handler.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/plugin/cache/handler.go b/plugin/cache/handler.go index 2dd3c0646..418e4086a 100644 --- a/plugin/cache/handler.go +++ b/plugin/cache/handler.go @@ -91,6 +91,7 @@ func (c *Cache) Name() string { return "cache" } func (c *Cache) get(now time.Time, state request.Request, server string) (*item, bool) { k := hash(state.Name(), state.QType()) + cacheRequests.WithLabelValues(server).Inc() if i, ok := c.ncache.Get(k); ok && i.(*item).ttl(now) > 0 { cacheHits.WithLabelValues(server, Denial).Inc() @@ -108,6 +109,7 @@ func (c *Cache) get(now time.Time, state request.Request, server string) (*item, // getIgnoreTTL unconditionally returns an item if it exists in the cache. func (c *Cache) getIgnoreTTL(now time.Time, state request.Request, server string) *item { k := hash(state.Name(), state.QType()) + cacheRequests.WithLabelValues(server).Inc() if i, ok := c.ncache.Get(k); ok { ttl := i.(*item).ttl(now) |