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

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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
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56
internal/collector/mssql/mssql_database_replica.go
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@@ -25,7 +25,7 @@ import (
)
type collectorDatabaseReplica struct {
dbReplicaPerfDataCollectors map[string]*pdh.Collector
dbReplicaPerfDataCollectors map[mssqlInstance]*pdh.Collector
dbReplicaPerfDataObject []perfDataCounterValuesDBReplica
dbReplicaDatabaseFlowControlDelay *prometheus.Desc
@@ -86,11 +86,11 @@ type perfDataCounterValuesDBReplica struct {
func (c *Collector) buildDatabaseReplica() error {
var err error
c.dbReplicaPerfDataCollectors = make(map[string]*pdh.Collector, len(c.mssqlInstances))
c.dbReplicaPerfDataCollectors = make(map[mssqlInstance]*pdh.Collector, len(c.mssqlInstances))
errs := make([]error, 0, len(c.mssqlInstances))
for _, sqlInstance := range c.mssqlInstances {
c.dbReplicaPerfDataCollectors[sqlInstance.name], err = pdh.NewCollector[perfDataCounterValuesDBReplica](pdh.CounterTypeRaw, c.mssqlGetPerfObjectName(sqlInstance.name, "Database Replica"), pdh.InstancesAll)
c.dbReplicaPerfDataCollectors[sqlInstance], err = pdh.NewCollector[perfDataCounterValuesDBReplica](pdh.CounterTypeRaw, c.mssqlGetPerfObjectName(sqlInstance, "Database Replica"), pdh.InstancesAll)
if err != nil {
errs = append(errs, fmt.Errorf("failed to create Database Replica collector for instance %s: %w", sqlInstance.name, err))
}
@@ -249,7 +249,7 @@ func (c *Collector) collectDatabaseReplica(ch chan<- prometheus.Metric) error {
return c.collect(ch, subCollectorDatabaseReplica, c.dbReplicaPerfDataCollectors, c.collectDatabaseReplicaInstance)
}
func (c *Collector) collectDatabaseReplicaInstance(ch chan<- prometheus.Metric, sqlInstance string, perfDataCollector *pdh.Collector) error {
func (c *Collector) collectDatabaseReplicaInstance(ch chan<- prometheus.Metric, sqlInstance mssqlInstance, perfDataCollector *pdh.Collector) error {
err := perfDataCollector.Collect(&c.dbReplicaPerfDataObject)
if err != nil {
return fmt.Errorf("failed to collect %s metrics: %w", c.mssqlGetPerfObjectName(sqlInstance, "Database Replica"), err)
@@ -260,168 +260,168 @@ func (c *Collector) collectDatabaseReplicaInstance(ch chan<- prometheus.Metric,
c.dbReplicaDatabaseFlowControlDelay,
prometheus.GaugeValue,
data.DbReplicaDatabaseFlowControlDelay,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaDatabaseFlowControls,
prometheus.CounterValue,
data.DbReplicaDatabaseFlowControlsPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaFileBytesReceived,
prometheus.CounterValue,
data.DbReplicaFileBytesReceivedPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaGroupCommits,
prometheus.CounterValue,
data.DbReplicaGroupCommitsPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaGroupCommitTime,
prometheus.GaugeValue,
data.DbReplicaGroupCommitTime,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogApplyPendingQueue,
prometheus.GaugeValue,
data.DbReplicaLogApplyPendingQueue,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogApplyReadyQueue,
prometheus.GaugeValue,
data.DbReplicaLogApplyReadyQueue,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogBytesCompressed,
prometheus.CounterValue,
data.DbReplicaLogBytesCompressedPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogBytesDecompressed,
prometheus.CounterValue,
data.DbReplicaLogBytesDecompressedPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogBytesReceived,
prometheus.CounterValue,
data.DbReplicaLogBytesReceivedPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogCompressionCachehits,
prometheus.CounterValue,
data.DbReplicaLogCompressionCacheHitsPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogCompressionCachemisses,
prometheus.CounterValue,
data.DbReplicaLogCompressionCacheMissesPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogCompressions,
prometheus.CounterValue,
data.DbReplicaLogCompressionsPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogDecompressions,
prometheus.CounterValue,
data.DbReplicaLogDecompressionsPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogremainingforundo,
prometheus.GaugeValue,
data.DbReplicaLogRemainingForUndo,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaLogSendQueue,
prometheus.GaugeValue,
data.DbReplicaLogSendQueue,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaMirroredWritetransactions,
prometheus.CounterValue,
data.DbReplicaMirroredWriteTransactionsPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaRecoveryQueue,
prometheus.GaugeValue,
data.DbReplicaRecoveryQueue,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaRedoblocked,
prometheus.CounterValue,
data.DbReplicaRedoBlockedPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaRedoBytesRemaining,
prometheus.GaugeValue,
data.DbReplicaRedoBytesRemaining,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaRedoneBytes,
prometheus.CounterValue,
data.DbReplicaRedoneBytesPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaRedones,
prometheus.CounterValue,
data.DbReplicaRedonesPerSec,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaTotalLogrequiringundo,
prometheus.GaugeValue,
data.DbReplicaTotalLogRequiringUndo,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
ch <- prometheus.MustNewConstMetric(
c.dbReplicaTransactionDelay,
prometheus.GaugeValue,
data.DbReplicaTransactionDelay/1000.0,
sqlInstance, data.Name,
sqlInstance.name, data.Name,
)
}