go.d postgres index name replace space (netdata#17968)

ilyam8 · Jun 20, 2024 · 55b2fe8 · 55b2fe8
1 parent ffe87dc
commit 55b2fe8
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Showing 3 changed files with 9 additions and 2 deletions.
diff --git a/src/go/collectors/go.d.plugin/modules/postgres/collect.go b/src/go/collectors/go.d.plugin/modules/postgres/collect.go
@@ -6,6 +6,7 @@ import (
 	"context"
 	"database/sql"
 	"fmt"
+	"regexp"
 	"strconv"
 	"time"
 
@@ -264,3 +265,9 @@ func calcPercentage(value, total int64) (v int64) {
 func calcDeltaPercentage(a, b incDelta) int64 {
 	return calcPercentage(a.delta(), a.delta()+b.delta())
 }
+
+func removeSpaces(s string) string {
+	return reSpace.ReplaceAllString(s, "_")
+}
+
+var reSpace = regexp.MustCompile(`\s+`)
diff --git a/src/go/collectors/go.d.plugin/modules/postgres/do_query_bloat.go b/src/go/collectors/go.d.plugin/modules/postgres/do_query_bloat.go
@@ -52,7 +52,7 @@ func (p *Postgres) doDBQueryBloat(db *sql.DB) error {
 		case "wastedbytes":
 			tableWasted = parseFloat(value)
 		case "iname":
-			iname = value
+			iname = removeSpaces(value)
 		case "wastedibytes":
 			idxWasted = parseFloat(value)
 		}

diff --git a/src/go/collectors/go.d.plugin/modules/postgres/do_query_indexes.go b/src/go/collectors/go.d.plugin/modules/postgres/do_query_indexes.go
@@ -42,7 +42,7 @@ func (p *Postgres) doDBQueryStatUserIndexes(db *sql.DB) error {
 		case "relname":
 			table = value
 		case "indexrelname":
-			name = value
+			name = removeSpaces(value)
 			p.getIndexMetrics(name, table, dbname, schema).updated = true
 		case "parent_relname":
 			p.getIndexMetrics(name, table, dbname, schema).parentTable = value