Fix process cgroup memory values (#6034)

The mem values were being reported for the memsw, kmem, and kmem_tcp values. Fixes #6033 (cherry picked from commit 49f6a19)
elastic · Jan 10, 2018 · 7b08164 · 7b08164
1 parent b6caa13
commit 7b08164
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/CHANGELOG.asciidoc b/CHANGELOG.asciidoc
@@ -41,6 +41,8 @@ https://github.com/elastic/beats/compare/v6.1.1...6.1[Check the HEAD diff]
 
 *Metricbeat*
 
+- Fix process cgroup memory metrics for memsw, kmem, and kmem_tcp. {issue}6033[6033]
+
 *Packetbeat*
 
 *Winlogbeat*

diff --git a/metricbeat/module/system/process/cgroup.go b/metricbeat/module/system/process/cgroup.go
@@ -117,14 +117,14 @@ func cgroupMemoryToMapStr(memory *cgroup.MemorySubsystem) common.MapStr {
 
 	addMemData := func(key string, m common.MapStr, data cgroup.MemoryData) {
 		m[key] = common.MapStr{
-			"failures": memory.Mem.FailCount,
+			"failures": data.FailCount,
 			"limit": common.MapStr{
-				"bytes": memory.Mem.Limit,
+				"bytes": data.Limit,
 			},
 			"usage": common.MapStr{
-				"bytes": memory.Mem.Usage,
+				"bytes": data.Usage,
 				"max": common.MapStr{
-					"bytes": memory.Mem.MaxUsage,
+					"bytes": data.MaxUsage,
 				},
 			},
 		}