Disk plugin: return immediately if usage fails

closes #1297
influxdata · May 31, 2016 · 8344762 · 8344762
1 parent c4cfdb8
commit 8344762
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/plugins/inputs/system/ps.go b/plugins/inputs/system/ps.go
@@ -84,10 +84,10 @@ func (s *systemPS) DiskUsage(
 		mountpoint := os.Getenv("HOST_MOUNT_PREFIX") + p.Mountpoint
 		if _, err := os.Stat(mountpoint); err == nil {
 			du, err := disk.Usage(mountpoint)
-			du.Path = p.Mountpoint
 			if err != nil {
 				return nil, err
 			}
+			du.Path = p.Mountpoint
 			// If the mount point is a member of the exclude set,
 			// don't gather info on it.
 			_, ok := fstypeExcludeSet[p.Fstype]