[Metricbeat][Postgresql][Database] Fix fields not being parsed correc…

…tly (#37720) (#38411) * change blk_read_time and blk_write_time from long to double type * add changelog entry * remove unnecessary changes (cherry picked from commit a9dfc67) Co-authored-by: Kush Rana <89848966+kush-elastic@users.noreply.github.com>
elastic · Mar 20, 2024 · 2f1fce1 · 2f1fce1
1 parent 5d98ccf
commit 2f1fce1
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diff --git a/CHANGELOG.next.asciidoc b/CHANGELOG.next.asciidoc
@@ -111,6 +111,7 @@ fields added to events containing the Beats version. {pull}37553[37553]
 
 *Metricbeat*
 
+- Fix fields not being parsed correctly in postgresql/database {issue}25301[25301] {pull}37720[37720]
 
 *Osquerybeat*
 

diff --git a/metricbeat/docs/fields.asciidoc b/metricbeat/docs/fields.asciidoc
@@ -56448,7 +56448,7 @@ type: long
 Time spent reading data file blocks by backends in this database, in milliseconds.
 
 
-type: long
+type: double
 
 --
 
@@ -56458,7 +56458,7 @@ type: long
 Time spent writing data file blocks by backends in this database, in milliseconds.
 
 
-type: long
+type: double
 
 --
 

diff --git a/metricbeat/module/postgresql/database/_meta/fields.yml b/metricbeat/module/postgresql/database/_meta/fields.yml
@@ -36,12 +36,12 @@
         that a read was not necessary (this only includes hits in the PostgreSQL
         buffer cache, not the operating system's file system cache).
     - name: blocks.time.read.ms
-      type: long
+      type: double
       description: >
         Time spent reading data file blocks by backends in this database, in
         milliseconds.
     - name: blocks.time.write.ms
-      type: long
+      type: double
       description: >
         Time spent writing data file blocks by backends in this database, in
         milliseconds.

diff --git a/metricbeat/module/postgresql/database/data.go b/metricbeat/module/postgresql/database/data.go
@@ -37,8 +37,8 @@ var schema = s.Schema{
 		"read": c.Int("blks_read"),
 		"hit":  c.Int("blks_hit"),
 		"time": s.Object{
-			"read":  s.Object{"ms": c.Int("blk_read_time")},
-			"write": s.Object{"ms": c.Int("blk_write_time")},
+			"read":  s.Object{"ms": c.Float("blk_read_time")},
+			"write": s.Object{"ms": c.Float("blk_write_time")},
 		},
 	},
 	"rows": s.Object{

diff --git a/metricbeat/module/postgresql/fields.go b/metricbeat/module/postgresql/fields.go