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switch to go-kit logger

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Signed-off-by: Jan-Otto Kröpke <mail@jkroepke.de>
This commit is contained in:
Jan-Otto Kröpke
2023-04-22 12:17:51 +02:00
parent e0e31254e2
commit 8509bc69a6
70 changed files with 1052 additions and 993 deletions
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13
collector/cache.go
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@@ -4,12 +4,15 @@
package collector
import (
"github.com/prometheus-community/windows_exporter/log"
"github.com/go-kit/log"
"github.com/go-kit/log/level"
"github.com/prometheus/client_golang/prometheus"
)
// A CacheCollector is a Prometheus collector for Perflib Cache metrics
type CacheCollector struct {
logger log.Logger
AsyncCopyReadsTotal *prometheus.Desc
AsyncDataMapsTotal *prometheus.Desc
AsyncFastReadsTotal *prometheus.Desc
@@ -42,9 +45,11 @@ type CacheCollector struct {
}
// NewCacheCollector ...
func newCacheCollector() (Collector, error) {
func newCacheCollector(logger log.Logger) (Collector, error) {
const subsystem = "cache"
return &CacheCollector{
logger: log.With(logger, "collector", subsystem),
AsyncCopyReadsTotal: prometheus.NewDesc(
prometheus.BuildFQName(Namespace, subsystem, "async_copy_reads_total"),
"(AsyncCopyReadsTotal)",
@@ -225,7 +230,7 @@ func newCacheCollector() (Collector, error) {
// Collect implements the Collector interface
func (c *CacheCollector) Collect(ctx *ScrapeContext, ch chan<- prometheus.Metric) error {
if desc, err := c.collect(ctx, ch); err != nil {
log.Error("failed collecting cache metrics:", desc, err)
level.Error(c.logger).Log("msg", "failed collecting cache metrics", "desc", desc, "err", err)
return err
}
return nil
@@ -267,7 +272,7 @@ type perflibCache struct {
func (c *CacheCollector) collect(ctx *ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
var dst []perflibCache // Single-instance class, array is required but will have single entry.
if err := unmarshalObject(ctx.perfObjects["Cache"], &dst); err != nil {
if err := unmarshalObject(ctx.perfObjects["Cache"], &dst, c.logger); err != nil {
return nil, err
}