diff --git a/setup/dev/local.cfg b/setup/dev/local.cfg
index ce956a54e63..89d56a56664 100644
--- a/setup/dev/local.cfg
+++ b/setup/dev/local.cfg
@@ -23,16 +23,10 @@
         "port": 3306,
         "user": "cloud"
     },
-    "logger": [
-        {
-            "name": "TestClient",
-            "file": "/tmp/testclient.log"
-        },
-        {
-            "name": "TestCase",
-            "file": "/tmp/testcase.log"
-        }
-    ],
+    "logger":
+    {
+            "LogFolderPath": "/tmp/"
+    },
     "mgtSvr": [
         {
             "mgtSvrIp": "localhost",
diff --git a/setup/dev/s3.cfg b/setup/dev/s3.cfg
index fcc86652985..a865e0dbc82 100644
--- a/setup/dev/s3.cfg
+++ b/setup/dev/s3.cfg
@@ -113,16 +113,10 @@
             ]
          }
     ],
-    "logger": [
-        {
-            "name": "TestClient",
-            "file": "/tmp/testclient.log"
-        },
-        {
-            "name": "TestCase",
-            "file": "/tmp/testcase.log"
-        }
-    ],
+    "logger":
+    {
+            "LogFolderPath": "/tmp/"
+    },
     "mgtSvr": [
         {
             "mgtSvrIp": "127.0.0.1",
diff --git a/tools/devcloud/devcloud-advanced.cfg b/tools/devcloud/devcloud-advanced.cfg
index 74b63666665..229a325d1b5 100644
--- a/tools/devcloud/devcloud-advanced.cfg
+++ b/tools/devcloud/devcloud-advanced.cfg
@@ -117,17 +117,11 @@
         "db": "cloud", 
         "port": 3306, 
         "user": "cloud"
-    }, 
-    "logger": [
+    },
+    "logger":
         {
-            "name": "TestClient", 
-            "file": "/var/log/testclient.log"
-        }, 
-        {
-            "name": "TestCase", 
-            "file": "/var/log/testcase.log"
-        }
-    ], 
+            "LogFolderPath": "/tmp/"
+        },
     "mgtSvr": [
         {
             "mgtSvrIp": "192.168.56.10", 
diff --git a/tools/devcloud/quickcloud.cfg b/tools/devcloud/quickcloud.cfg
index 77bc114f401..46a770f3685 100644
--- a/tools/devcloud/quickcloud.cfg
+++ b/tools/devcloud/quickcloud.cfg
@@ -93,17 +93,11 @@
                 }
             ]
         }
-    ], 
-    "logger": [
-        {
-            "name": "TestClient", 
-            "file": "testclient.log"
-        }, 
-        {
-            "name": "TestCase", 
-            "file": "testcase.log"
-        }
-    ], 
+    ],
+    "logger":
+    {
+            "LogFolderPath": "/tmp/"
+    },
     "mgtSvr": [
         {
             "mgtSvrIp": "127.0.0.1",