diff options
Diffstat (limited to 'plugin/forward/metrics.go')
| -rw-r--r-- | plugin/forward/metrics.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/plugin/forward/metrics.go b/plugin/forward/metrics.go index 0b63ce1e7..98f2805c1 100644 --- a/plugin/forward/metrics.go +++ b/plugin/forward/metrics.go @@ -52,4 +52,16 @@ var ( Name: "max_concurrent_rejects_total", Help: "Counter of the number of queries rejected because the concurrent queries were at maximum.", }) + ConnCacheHitsCount = promauto.NewCounterVec(prometheus.CounterOpts{ + Namespace: plugin.Namespace, + Subsystem: "forward", + Name: "conn_cache_hits_total", + Help: "Counter of connection cache hits per upstream and protocol.", + }, []string{"to", "proto"}) + ConnCacheMissesCount = promauto.NewCounterVec(prometheus.CounterOpts{ + Namespace: plugin.Namespace, + Subsystem: "forward", + Name: "conn_cache_misses_total", + Help: "Counter of connection cache misses per upstream and protocol.", + }, []string{"to", "proto"}) ) |