Remove unused *prometheus.Desc return value from collectors collect() function (#1475)

This commit is contained in:
Ben Reedy
2024-05-11 20:05:45 +10:00
committed by GitHub
parent b977c8484b
commit 9bf84fb10c
42 changed files with 452 additions and 450 deletions

View File

@@ -145,8 +145,8 @@ func (c *collector) Build() error {
}
func (c *collector) Collect(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
if desc, err := c.collectADCSCounters(ctx, ch); err != nil {
_ = level.Error(c.logger).Log("msg", "failed collecting ADCS metrics", "desc", desc, "err", err)
if err := c.collectADCSCounters(ctx, ch); err != nil {
_ = level.Error(c.logger).Log("msg", "failed collecting ADCS metrics", "err", err)
return err
}
return nil
@@ -169,17 +169,17 @@ type perflibADCS struct {
SignedCertificateTimestampListProcessingTime float64 `perflib:"Signed Certificate Timestamp List processing time (ms)"`
}
func (c *collector) collectADCSCounters(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
func (c *collector) collectADCSCounters(ctx *types.ScrapeContext, ch chan<- prometheus.Metric) error {
dst := make([]perflibADCS, 0)
if _, ok := ctx.PerfObjects["Certification Authority"]; !ok {
return nil, errors.New("perflib did not contain an entry for Certification Authority")
return errors.New("perflib did not contain an entry for Certification Authority")
}
err := perflib.UnmarshalObject(ctx.PerfObjects["Certification Authority"], &dst, c.logger)
if err != nil {
return nil, err
return err
}
if len(dst) == 0 {
return nil, errors.New("perflib query for Certification Authority (ADCS) returned empty result set")
return errors.New("perflib query for Certification Authority (ADCS) returned empty result set")
}
for _, d := range dst {
@@ -267,5 +267,5 @@ func (c *collector) collectADCSCounters(ctx *types.ScrapeContext, ch chan<- prom
)
}
return nil, nil
return nil
}