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vendor dependencies

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This commit is contained in:
Sergiusz Urbaniak 2019-04-24 11:06:03 +02:00
parent 604208ef4f
commit 72abf135d6
1156 changed files with 78178 additions and 105799 deletions
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105
vendor/k8s.io/apiserver/pkg/storage/etcd/metrics/metrics.go generated vendored
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@ -25,37 +25,37 @@ import (
var (
cacheHitCounterOpts = prometheus.CounterOpts{
Name: "etcd_helper_cache_hit_count",
Name: "etcd_helper_cache_hit_total",
Help: "Counter of etcd helper cache hits.",
}
cacheHitCounter = prometheus.NewCounter(cacheHitCounterOpts)
cacheMissCounterOpts = prometheus.CounterOpts{
Name: "etcd_helper_cache_miss_count",
Name: "etcd_helper_cache_miss_total",
Help: "Counter of etcd helper cache miss.",
}
cacheMissCounter = prometheus.NewCounter(cacheMissCounterOpts)
cacheEntryCounterOpts = prometheus.CounterOpts{
Name: "etcd_helper_cache_entry_count",
Name: "etcd_helper_cache_entry_total",
Help: "Counter of etcd helper cache entries. This can be different from etcd_helper_cache_miss_count " +
"because two concurrent threads can miss the cache and generate the same entry twice.",
}
cacheEntryCounter = prometheus.NewCounter(cacheEntryCounterOpts)
cacheGetLatency = prometheus.NewSummary(
prometheus.SummaryOpts{
Name: "etcd_request_cache_get_latencies_summary",
Help: "Latency in microseconds of getting an object from etcd cache",
cacheGetLatency = prometheus.NewHistogram(
prometheus.HistogramOpts{
Name: "etcd_request_cache_get_duration_seconds",
Help: "Latency in seconds of getting an object from etcd cache",
},
)
cacheAddLatency = prometheus.NewSummary(
prometheus.SummaryOpts{
Name: "etcd_request_cache_add_latencies_summary",
Help: "Latency in microseconds of adding an object to etcd cache",
cacheAddLatency = prometheus.NewHistogram(
prometheus.HistogramOpts{
Name: "etcd_request_cache_add_duration_seconds",
Help: "Latency in seconds of adding an object to etcd cache",
},
)
etcdRequestLatenciesSummary = prometheus.NewSummaryVec(
prometheus.SummaryOpts{
Name: "etcd_request_latencies_summary",
Help: "Etcd request latency summary in microseconds for each operation and object type.",
etcdRequestLatency = prometheus.NewHistogramVec(
prometheus.HistogramOpts{
Name: "etcd_request_duration_seconds",
Help: "Etcd request latency in seconds for each operation and object type.",
},
[]string{"operation", "type"},
)
@ -66,6 +66,42 @@ var (
},
[]string{"resource"},
)
deprecatedCacheHitCounterOpts = prometheus.CounterOpts{
Name: "etcd_helper_cache_hit_count",
Help: "(Deprecated) Counter of etcd helper cache hits.",
}
deprecatedCacheHitCounter = prometheus.NewCounter(deprecatedCacheHitCounterOpts)
deprecatedCacheMissCounterOpts = prometheus.CounterOpts{
Name: "etcd_helper_cache_miss_count",
Help: "(Deprecated) Counter of etcd helper cache miss.",
}
deprecatedCacheMissCounter = prometheus.NewCounter(deprecatedCacheMissCounterOpts)
deprecatedCacheEntryCounterOpts = prometheus.CounterOpts{
Name: "etcd_helper_cache_entry_count",
Help: "(Deprecated) Counter of etcd helper cache entries. This can be different from etcd_helper_cache_miss_count " +
"because two concurrent threads can miss the cache and generate the same entry twice.",
}
deprecatedCacheEntryCounter = prometheus.NewCounter(deprecatedCacheEntryCounterOpts)
deprecatedCacheGetLatency = prometheus.NewSummary(
prometheus.SummaryOpts{
Name: "etcd_request_cache_get_latencies_summary",
Help: "(Deprecated) Latency in microseconds of getting an object from etcd cache",
},
)
deprecatedCacheAddLatency = prometheus.NewSummary(
prometheus.SummaryOpts{
Name: "etcd_request_cache_add_latencies_summary",
Help: "(Deprecated) Latency in microseconds of adding an object to etcd cache",
},
)
deprecatedEtcdRequestLatenciesSummary = prometheus.NewSummaryVec(
prometheus.SummaryOpts{
Name: "etcd_request_latencies_summary",
Help: "(Deprecated) Etcd request latency summary in microseconds for each operation and object type.",
},
[]string{"operation", "type"},
)
)
var registerMetrics sync.Once
@ -79,8 +115,16 @@ func Register() {
prometheus.MustRegister(cacheEntryCounter)
prometheus.MustRegister(cacheAddLatency)
prometheus.MustRegister(cacheGetLatency)
prometheus.MustRegister(etcdRequestLatenciesSummary)
prometheus.MustRegister(etcdRequestLatency)
prometheus.MustRegister(objectCounts)
// TODO(danielqsj): Remove the following metrics, they are deprecated
prometheus.MustRegister(deprecatedCacheHitCounter)
prometheus.MustRegister(deprecatedCacheMissCounter)
prometheus.MustRegister(deprecatedCacheEntryCounter)
prometheus.MustRegister(deprecatedCacheAddLatency)
prometheus.MustRegister(deprecatedCacheGetLatency)
prometheus.MustRegister(deprecatedEtcdRequestLatenciesSummary)
})
}
@ -89,27 +133,33 @@ func UpdateObjectCount(resourcePrefix string, count int64) {
}
func RecordEtcdRequestLatency(verb, resource string, startTime time.Time) {
etcdRequestLatenciesSummary.WithLabelValues(verb, resource).Observe(float64(time.Since(startTime) / time.Microsecond))
etcdRequestLatency.WithLabelValues(verb, resource).Observe(sinceInSeconds(startTime))
deprecatedEtcdRequestLatenciesSummary.WithLabelValues(verb, resource).Observe(sinceInMicroseconds(startTime))
}
func ObserveGetCache(startTime time.Time) {
cacheGetLatency.Observe(float64(time.Since(startTime) / time.Microsecond))
cacheGetLatency.Observe(sinceInSeconds(startTime))
deprecatedCacheGetLatency.Observe(sinceInMicroseconds(startTime))
}
func ObserveAddCache(startTime time.Time) {
cacheAddLatency.Observe(float64(time.Since(startTime) / time.Microsecond))
cacheAddLatency.Observe(sinceInSeconds(startTime))
deprecatedCacheAddLatency.Observe(sinceInMicroseconds(startTime))
}
func ObserveCacheHit() {
cacheHitCounter.Inc()
deprecatedCacheHitCounter.Inc()
}
func ObserveCacheMiss() {
cacheMissCounter.Inc()
deprecatedCacheMissCounter.Inc()
}
func ObserveNewEntry() {
cacheEntryCounter.Inc()
deprecatedCacheEntryCounter.Inc()
}
func Reset() {
@ -118,5 +168,20 @@ func Reset() {
cacheEntryCounter = prometheus.NewCounter(cacheEntryCounterOpts)
// TODO: Reset cacheAddLatency.
// TODO: Reset cacheGetLatency.
etcdRequestLatenciesSummary.Reset()
etcdRequestLatency.Reset()
deprecatedCacheHitCounter = prometheus.NewCounter(deprecatedCacheHitCounterOpts)
deprecatedCacheMissCounter = prometheus.NewCounter(deprecatedCacheMissCounterOpts)
deprecatedCacheEntryCounter = prometheus.NewCounter(deprecatedCacheEntryCounterOpts)
deprecatedEtcdRequestLatenciesSummary.Reset()
}
// sinceInMicroseconds gets the time since the specified start in microseconds.
func sinceInMicroseconds(start time.Time) float64 {
return float64(time.Since(start).Nanoseconds() / time.Microsecond.Nanoseconds())
}
// sinceInSeconds gets the time since the specified start in seconds.
func sinceInSeconds(start time.Time) float64 {
return time.Since(start).Seconds()
}