sendnrw/windows_exporter
2
0
Fork 0
mirror of https://github.com/prometheus-community/windows_exporter.git synced 2026-03-04 01:26:37 +00:00
Code Issues Packages Projects Releases Wiki Activity

mssql: support initial non default instances names (#1958)

Browse Source
This commit is contained in:
Jan-Otto Kröpke
2025-03-31 22:20:26 +02:00
committed by GitHub
parent ad98d11326
commit fa8af098c8
14 changed files with 310 additions and 308 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
internal/collector/mssql/mssql_sql_stats.go
View File

@@ -25,7 +25,7 @@ import (
)
type collectorSQLStats struct {
sqlStatsPerfDataCollectors map[string]*pdh.Collector
sqlStatsPerfDataCollectors map[mssqlInstance]*pdh.Collector
sqlStatsPerfDataObject []perfDataCounterValuesSqlStats
sqlStatsAutoParamAttempts *prometheus.Desc
@@ -58,11 +58,11 @@ type perfDataCounterValuesSqlStats struct {
func (c *Collector) buildSQLStats() error {
var err error
c.sqlStatsPerfDataCollectors = make(map[string]*pdh.Collector, len(c.mssqlInstances))
c.sqlStatsPerfDataCollectors = make(map[mssqlInstance]*pdh.Collector, len(c.mssqlInstances))
errs := make([]error, 0, len(c.mssqlInstances))
for _, sqlInstance := range c.mssqlInstances {
c.sqlStatsPerfDataCollectors[sqlInstance.name], err = pdh.NewCollector[perfDataCounterValuesSqlStats](pdh.CounterTypeRaw, c.mssqlGetPerfObjectName(sqlInstance.name, "SQL Statistics"), nil)
c.sqlStatsPerfDataCollectors[sqlInstance], err = pdh.NewCollector[perfDataCounterValuesSqlStats](pdh.CounterTypeRaw, c.mssqlGetPerfObjectName(sqlInstance, "SQL Statistics"), nil)
if err != nil {
errs = append(errs, fmt.Errorf("failed to create SQL Statistics collector for instance %s: %w", sqlInstance.name, err))
}
@@ -142,7 +142,7 @@ func (c *Collector) collectSQLStats(ch chan<- prometheus.Metric) error {
return c.collect(ch, subCollectorSQLStats, c.sqlStatsPerfDataCollectors, c.collectSQLStatsInstance)
}
func (c *Collector) collectSQLStatsInstance(ch chan<- prometheus.Metric, sqlInstance string, perfDataCollector *pdh.Collector) error {
func (c *Collector) collectSQLStatsInstance(ch chan<- prometheus.Metric, sqlInstance mssqlInstance, perfDataCollector *pdh.Collector) error {
err := perfDataCollector.Collect(&c.sqlStatsPerfDataObject)
if err != nil {
return fmt.Errorf("failed to collect %s metrics: %w", c.mssqlGetPerfObjectName(sqlInstance, "SQL Statistics"), err)
@@ -152,77 +152,77 @@ func (c *Collector) collectSQLStatsInstance(ch chan<- prometheus.Metric, sqlInst
c.sqlStatsAutoParamAttempts,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsAutoParamAttemptsPerSec,
sqlInstance,
sqlInstance.name,
)
ch <- prometheus.MustNewConstMetric(
c.sqlStatsBatchRequests,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsBatchRequestsPerSec,
sqlInstance,
sqlInstance.name,
)
ch <- prometheus.MustNewConstMetric(
c.sqlStatsFailedAutoParams,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsFailedAutoParamsPerSec,
sqlInstance,
sqlInstance.name,
)
ch <- prometheus.MustNewConstMetric(
c.sqlStatsForcedParameterizations,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsForcedParameterizationsPerSec,
sqlInstance,
sqlInstance.name,
)
ch <- prometheus.MustNewConstMetric(
c.sqlStatsGuidedplanexecutions,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsGuidedplanexecutionsPerSec,
sqlInstance,
sqlInstance.name,
)
ch <- prometheus.MustNewConstMetric(
c.sqlStatsMisguidedplanexecutions,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsMisguidedplanexecutionsPerSec,
sqlInstance,
sqlInstance.name,
)
ch <- prometheus.MustNewConstMetric(
c.sqlStatsSafeAutoParams,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsSafeAutoParamsPerSec,
sqlInstance,
sqlInstance.name,
)
ch <- prometheus.MustNewConstMetric(
c.sqlStatsSQLAttentionrate,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsSQLAttentionrate,
sqlInstance,
sqlInstance.name,
)
ch <- prometheus.MustNewConstMetric(
c.sqlStatsSQLCompilations,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsSQLCompilationsPerSec,
sqlInstance,
sqlInstance.name,
)
ch <- prometheus.MustNewConstMetric(
c.sqlStatsSQLReCompilations,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsSQLReCompilationsPerSec,
sqlInstance,
sqlInstance.name,
)
ch <- prometheus.MustNewConstMetric(
c.sqlStatsUnsafeAutoParams,
prometheus.CounterValue,
c.sqlStatsPerfDataObject[0].SqlStatsUnsafeAutoParamsPerSec,
sqlInstance,
sqlInstance.name,
)
return nil