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db_metrics

package

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Versions in this module

v0

v0.2.1

Apr 13, 2026

v0.2.0

Mar 25, 2026

v0.1.1

Mar 9, 2026

Changes in this version

+ var ConnectionsInUseDesc = prometheus.NewDesc(metricsSubsystem + "_connections_in_use", ...)

+ var ConnectionsOpenDesc = prometheus.NewDesc(metricsSubsystem + "_connections_open", "Number of open database connections.", ...)

+ var ErrorsMetric = prometheus.NewCounterVec(prometheus.CounterOpts{ ... }, []string{ ... })

+ var QueryDurationMetric = prometheus.NewHistogramVec(prometheus.HistogramOpts{ ... }, []string{ ... })

+ func RegisterMetrics()

+ func RegisterPlugin(db *gorm.DB) error

+ func RegisterPoolCollector(db *sql.DB) error

+ func ResetMetrics()

+ type PoolCollector struct

+ func NewPoolCollector(db *sql.DB) *PoolCollector

+ func (c *PoolCollector) Collect(ch chan<- prometheus.Metric)

+ func (c *PoolCollector) Describe(ch chan<- *prometheus.Desc)