[metricbeat] fix linux/pageinfo module mapping

AndersonQ · AndersonQ · commit b38e67b30205 · 2025-07-17T16:55:10.000+02:00
diff --git a/CHANGELOG.asciidoc b/CHANGELOG.asciidoc
@@ -48,6 +48,7 @@ https://github.com/elastic/beats/compare/v9.0.0-beta1\...v9.0.0-rc1[View commits
 
 - Add AWS OwningAccount support for cross account monitoring. {issue}40570[40570] {pull}40691[40691]
 - Fix logging argument number mismatch in Metricbeat(Redis). {pull}43072[43072]
+- fix linux/pageinfo module mapping {pull}45425[45425]
 
 *Winlogbeat*
 
diff --git a/metricbeat/module/linux/fields.go b/metricbeat/module/linux/fields.go
diff --git a/metricbeat/module/linux/pageinfo/_meta/fields.yml b/metricbeat/module/linux/pageinfo/_meta/fields.yml
@@ -60,6 +60,7 @@
                 free chunks of 2^10*PAGE_SIZE
     - name: nodes.*
       type: object
+      object_type: keyword
+      object_type_mapping_type: "string"
       description: >
-            Raw allocation info from /proc/pagetypeinfo
-
+        Raw allocation info from /proc/pagetypeinfo
