resmanagement lof4j vulnerability fix

Reverted back log4j fix changes and merged with
actual fix by upgrading the version

Change-Id: I9c4ec1673565a62c37842eaf34647f96561fd375
Issue-ID: VFC-1598
Signed-off-by: Prakash.E <prakash.e@huawei.com>

53 files changed, 169 insertions, 189 deletions

diff --git a/ResmanagementService/service/pom.xml b/ResmanagementService/service/pom.xml
index e8d66d4..077ff61 100644
--- a/ResmanagementService/service/pom.xml
+++ b/ResmanagementService/service/pom.xml
@@ -34,16 +34,12 @@
             <artifactId>httpcore</artifactId>
             <version>4.3</version>
         </dependency>
+
         <dependency>
-            <groupId>com.google.code.gson</groupId>
-            <artifactId>gson</artifactId>
-            <version>2.8.2</version>
-        </dependency>
-        <!--dependency>
             <groupId>org.codehaus.jackson</groupId>
             <artifactId>jackson-jaxrs</artifactId>
             <version>1.9.13</version>
-        </dependency-->
+        </dependency>
         <!-- security
         <dependency>
             <groupId>com.fasterxml.jackson.jaxrs</groupId>
@@ -91,18 +87,9 @@
                     <groupId>commons-collections</groupId>
                     <artifactId>commons-collections</artifactId>
                 </exclusion>
-                <exclusion>
-                    <groupId>commons-beanutils</groupId>
-                    <artifactId>commons-beanutils</artifactId>
-                </exclusion>
             </exclusions>
         </dependency>
         <dependency>
-            <groupId>commons-beanutils</groupId>
-            <artifactId>commons-beanutils</artifactId>
-            <version>1.9.4</version>
-        </dependency>
-        <dependency>
             <groupId>org.eclipse.jetty.orbit</groupId>
             <artifactId>javax.servlet</artifactId>
             <version>3.0.0.v201112011016</version>
@@ -145,14 +132,9 @@
             <artifactId>snakeyaml</artifactId>
             <version>1.15</version>
         </dependency>
-        <!--dependency>
-            <groupId>org.slf4j</groupId>
-            <artifactId>slf4j-log4j12</artifactId>
-            <version>1.6.1</version>
-        </dependency-->
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
-            <artifactId>log4j-core</artifactId>
+            <artifactId>log4j-slf4j-impl</artifactId>
             <version>2.13.0</version>
         </dependency>
         <!--dependency>
@@ -257,6 +239,7 @@
             <version>1.19</version>
             <scope>test</scope>
         </dependency>
+
         <!-- UT coverage dependency end -->
 
     </dependencies>
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/VimUtil.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/VimUtil.java
index 84fa7f2..fbd779d 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/VimUtil.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/VimUtil.java
@@ -20,12 +20,12 @@ import java.util.HashMap;
 import java.util.Map;
 
 import org.apache.commons.codec.binary.Base64;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.RestfulUtil;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.RestfulParametes;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONArray;
 import net.sf.json.JSONObject;
@@ -40,7 +40,7 @@ import net.sf.json.JSONObject;
  */
 public class VimUtil {
 
-    private static final Logger LOG = LogManager.getLogger(VimUtil.class);
+    private static final Logger LOG = LoggerFactory.getLogger(VimUtil.class);
 
     private VimUtil() {
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/JsonUtil.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/JsonUtil.java
index 9896326..a033cbe 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/JsonUtil.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/JsonUtil.java
@@ -16,9 +16,9 @@
 
 package org.onap.vfc.nfvo.resmanagement.common.util;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONArray;
 import net.sf.json.JSONException;
@@ -35,7 +35,7 @@ import net.sf.json.JSONObject;
  */
 public final class JsonUtil {
 
-    private static final Logger LOG = LogManager.getLogger(StringUtil.class);
+    private static final Logger LOG = LoggerFactory.getLogger(StringUtil.class);
 
     private static final int TYPE_STRING = 0;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/RestfulUtil.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/RestfulUtil.java
index 576de89..a8f34ce 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/RestfulUtil.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/RestfulUtil.java
@@ -24,8 +24,6 @@ import java.util.Map;
 import javax.servlet.http.HttpServletResponse;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.Constant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
@@ -36,6 +34,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.restclient.RestfulOptions;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.RestfulParametes;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.RestfulResponse;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONArray;
 import net.sf.json.JSONException;
@@ -66,7 +66,7 @@ public class RestfulUtil {
     public static final String NO_RESULT_EXCEPTION =
             "org.openo.nfvo.resmanage.service.group.resoperate.add.res.no.result";
 
-    private static final Logger LOGGER = LogManager.getLogger(RestfulUtil.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(RestfulUtil.class);
 
     private static final Restful REST_CLIENT_HTTP = RestfulFactory.getRestInstance(RestfulFactory.PROTO_HTTP);
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/StringUtil.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/StringUtil.java
index 8d4b62c..d5da530 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/StringUtil.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/StringUtil.java
@@ -20,8 +20,8 @@ import java.math.BigDecimal;
 import java.text.DecimalFormat;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  *
@@ -34,7 +34,7 @@ import org.apache.logging.log4j.Logger;
  */
 public final class StringUtil {
 
-    private static final Logger LOGGER = LogManager.getLogger(StringUtil.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(StringUtil.class);
 
     private StringUtil() {
     }
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/request/RequestUtil.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/request/RequestUtil.java
index 894b61c..5c8b989 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/request/RequestUtil.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/request/RequestUtil.java
@@ -27,11 +27,11 @@ import java.util.Map;
 import javax.servlet.http.HttpServletRequest;
 
 import org.apache.commons.io.IOUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.RestfulClientConst;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.RestfulParametes;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONException;
 import net.sf.json.JSONObject;
@@ -47,7 +47,7 @@ import net.sf.json.JSONObject;
  */
 public final class RequestUtil {
 
-    private static final Logger LOGGER = LogManager.getLogger(RequestUtil.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(RequestUtil.class);
 
     /**
      * Constructor<br/>
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/response/RoaResponseUtil.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/response/RoaResponseUtil.java
index 9516d01..fb00a2a 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/response/RoaResponseUtil.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/response/RoaResponseUtil.java
@@ -20,11 +20,11 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ResponseConstant;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -39,7 +39,7 @@ import net.sf.json.JSONObject;
  */
 public final class RoaResponseUtil {
 
-    private static final Logger LOGGER = LogManager.getLogger(RoaResponseUtil.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(RoaResponseUtil.class);
 
     private RoaResponseUtil() {
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpBaseRest.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpBaseRest.java
index cde2bf4..c962bdc 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpBaseRest.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpBaseRest.java
@@ -26,12 +26,12 @@ import java.util.Date;
 import java.util.Map;
 import java.util.concurrent.atomic.AtomicInteger;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.eclipse.jetty.client.Address;
 import org.eclipse.jetty.client.HttpClient;
 import org.eclipse.jetty.client.HttpExchange;
 import org.eclipse.jetty.http.HttpMethods;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * <br/>
@@ -43,7 +43,7 @@ import org.eclipse.jetty.http.HttpMethods;
  */
 public abstract class HttpBaseRest implements Restful {
 
-    private static final Logger LOG = LogManager.getLogger(HttpRest.class);
+    private static final Logger LOG = LoggerFactory.getLogger(HttpRest.class);
 
     final AtomicInteger requestId = new AtomicInteger(0);
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpRest.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpRest.java
index 25c42e6..a36d984 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpRest.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpRest.java
@@ -16,11 +16,11 @@
 
 package org.onap.vfc.nfvo.resmanagement.common.util.restclient;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.eclipse.jetty.client.HttpClient;
 import org.eclipse.jetty.http.HttpMethods;
 import org.eclipse.jetty.util.thread.QueuedThreadPool;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * <br/>
@@ -32,7 +32,7 @@ import org.eclipse.jetty.util.thread.QueuedThreadPool;
  */
 public class HttpRest extends HttpBaseRest {
 
-    private static final Logger LOG = LogManager.getLogger(HttpRest.class);
+    private static final Logger LOG = LoggerFactory.getLogger(HttpRest.class);
 
     /**
      * Initializing Rest options.<br/>
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpsRest.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpsRest.java
index 9b670ce..89b207b 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpsRest.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpsRest.java
@@ -19,8 +19,6 @@ package org.onap.vfc.nfvo.resmanagement.common.util.restclient;
 import java.io.IOException;
 import java.io.UnsupportedEncodingException;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.eclipse.jetty.client.ContentExchange;
 import org.eclipse.jetty.client.HttpClient;
 import org.eclipse.jetty.client.HttpExchange;
@@ -28,10 +26,12 @@ import org.eclipse.jetty.io.ByteArrayBuffer;
 import org.eclipse.jetty.util.ssl.SslContextFactory;
 import org.eclipse.jetty.util.thread.QueuedThreadPool;
 import org.onap.vfc.nfvo.resmanagement.common.util.request.RequestUtil;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public class HttpsRest extends HttpBaseRest {
 
-    private static final Logger LOG = LogManager.getLogger(HttpsRest.class);
+    private static final Logger LOG = LoggerFactory.getLogger(HttpsRest.class);
     public static final String IOEXCEPTION = "IOException";
 
     public void initHttpsRest() {
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestHttpContentExchange.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestHttpContentExchange.java
index d6e0c2b..0d8ec94 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestHttpContentExchange.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestHttpContentExchange.java
@@ -26,14 +26,14 @@ import java.util.Map;
 import java.util.zip.GZIPInputStream;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.eclipse.jetty.client.ContentExchange;
 import org.eclipse.jetty.client.HttpDestination;
 import org.eclipse.jetty.http.HttpFields;
 import org.eclipse.jetty.http.HttpHeaders;
 import org.eclipse.jetty.io.Buffer;
 import org.eclipse.jetty.util.StringUtil;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * ContentExchange implementation classe to provide access to response.
@@ -46,7 +46,7 @@ import org.eclipse.jetty.util.StringUtil;
  */
 public class RestHttpContentExchange extends ContentExchange {
 
-    private static final Logger LOGGER = LogManager.getLogger(RestHttpContentExchange.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(RestHttpContentExchange.class);
 
     private boolean gzip = false;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestfulConfigure.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestfulConfigure.java
index 099127b..fc6f44a 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestfulConfigure.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestfulConfigure.java
@@ -21,8 +21,8 @@ import java.io.File;
 import java.io.FileReader;
 import java.io.IOException;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -36,7 +36,7 @@ import net.sf.json.JSONObject;
  */
 public class RestfulConfigure {
 
-    private static final Logger LOG = LogManager.getLogger(RestfulConfigure.class);
+    private static final Logger LOG = LoggerFactory.getLogger(RestfulConfigure.class);
 
     private RestfulOptions options = null;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestfulFactory.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestfulFactory.java
index e721d6a..ef8e28f 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestfulFactory.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestfulFactory.java
@@ -19,8 +19,8 @@ package org.onap.vfc.nfvo.resmanagement.common.util.restclient;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * RestFul instance factory. <br/>
@@ -42,7 +42,7 @@ public class RestfulFactory {
      */
     public static final String PROTO_HTTP = "http";
 
-    private static final Logger LOG = LogManager.getLogger(RestfulFactory.class);
+    private static final Logger LOG = LoggerFactory.getLogger(RestfulFactory.class);
 
     private static final Map<String, Restful> INSTANCES = new HashMap<>(2);
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/SystemEnvVariablesDefImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/SystemEnvVariablesDefImpl.java
index 7380881..ce50cc8 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/SystemEnvVariablesDefImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/SystemEnvVariablesDefImpl.java
@@ -19,8 +19,8 @@ package org.onap.vfc.nfvo.resmanagement.common.util.restclient;
 import java.io.File;
 import java.io.IOException;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * System environment variable helper implementation.<br/>
@@ -32,7 +32,7 @@ import org.apache.logging.log4j.Logger;
  */
 public class SystemEnvVariablesDefImpl implements SystemEnvVariables {
 
-    private static final Logger LOG = LogManager.getLogger(SystemEnvVariablesDefImpl.class);
+    private static final Logger LOG = LoggerFactory.getLogger(SystemEnvVariablesDefImpl.class);
 
     @Override
     public String getAppRoot() {
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/adapter/impl/ResmgrAdapter2MSBManager.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/adapter/impl/ResmgrAdapter2MSBManager.java
index 41f1928..7d2466e 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/adapter/impl/ResmgrAdapter2MSBManager.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/adapter/impl/ResmgrAdapter2MSBManager.java
@@ -18,13 +18,13 @@ package org.onap.vfc.nfvo.resmanagement.service.adapter.impl;
 
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.Constant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.RestfulUtil;
 import org.onap.vfc.nfvo.resmanagement.service.adapter.inf.IResmgrAdapter2MSBManager;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.RestfulResponse;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -38,7 +38,7 @@ import net.sf.json.JSONObject;
  */
 public class ResmgrAdapter2MSBManager implements IResmgrAdapter2MSBManager {
 
-    private static final Logger LOG = LogManager.getLogger(ResmgrAdapter2MSBManager.class);
+    private static final Logger LOG = LoggerFactory.getLogger(ResmgrAdapter2MSBManager.class);
 
     @Override
     public JSONObject registerResmgr(Map<String, String> paramsMap, JSONObject driverInfo) {
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/adapter/impl/ResmgrAdapterMgrService.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/adapter/impl/ResmgrAdapterMgrService.java
index 1946201..606ce50 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/adapter/impl/ResmgrAdapterMgrService.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/adapter/impl/ResmgrAdapterMgrService.java
@@ -25,8 +25,6 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.concurrent.Executors;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.Constant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
@@ -34,6 +32,8 @@ import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.SystemEnvVariablesFactory;
 import org.onap.vfc.nfvo.resmanagement.service.adapter.inf.IResmgrAdapter2MSBManager;
 import org.onap.vfc.nfvo.resmanagement.service.adapter.inf.IResmgrAdapterMgrService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -47,7 +47,7 @@ import net.sf.json.JSONObject;
  */
 public class ResmgrAdapterMgrService implements IResmgrAdapterMgrService {
 
-    private static final Logger LOG = LogManager.getLogger(ResmgrAdapterMgrService.class);
+    private static final Logger LOG = LoggerFactory.getLogger(ResmgrAdapterMgrService.class);
 
     public static final String RESMGRADAPTERINFO = "resmgradapterinfo.json";
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/LocationImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/LocationImpl.java
index dffa47d..3b349cf 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/LocationImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/LocationImpl.java
@@ -21,8 +21,6 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.VimUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.JsonUtil;
@@ -32,6 +30,8 @@ import org.onap.vfc.nfvo.resmanagement.service.business.inf.LocationBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.entity.LocationEntity;
 import org.onap.vfc.nfvo.resmanagement.service.entity.SitesEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONArray;
 import net.sf.json.JSONObject;
@@ -50,7 +50,7 @@ public class LocationImpl implements Location {
 
     private Sites sites;
 
-    private static final Logger LOGGER = LogManager.getLogger(LocationImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(LocationImpl.class);
 
     @Override
     public int add(JSONObject jsonObject) throws ServiceException {
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/NetworkImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/NetworkImpl.java
index 255f20a..0d1a0a8 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/NetworkImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/NetworkImpl.java
@@ -19,13 +19,13 @@ package org.onap.vfc.nfvo.resmanagement.service.base.openstack.impl;
 import java.util.List;
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.util.JsonUtil;
 import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.Network;
 import org.onap.vfc.nfvo.resmanagement.service.business.inf.NetworkBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.entity.NetworkEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -39,7 +39,7 @@ import net.sf.json.JSONObject;
  */
 public class NetworkImpl implements Network {
 
-    private static final Logger LOGGER = LogManager.getLogger(NetworkImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(NetworkImpl.class);
 
     private NetworkBusiness networkBusiness;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/PortImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/PortImpl.java
index 5c46809..37c51df 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/PortImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/PortImpl.java
@@ -19,13 +19,13 @@ package org.onap.vfc.nfvo.resmanagement.service.base.openstack.impl;
 import java.util.List;
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.util.JsonUtil;
 import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.Port;
 import org.onap.vfc.nfvo.resmanagement.service.business.inf.PortBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.entity.PortEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -39,7 +39,7 @@ import net.sf.json.JSONObject;
  */
 public class PortImpl implements Port {
 
-    private static final Logger LOGGER = LogManager.getLogger(PortImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(PortImpl.class);
 
     private PortBusiness portBusiness;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/SitesImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/SitesImpl.java
index 14d24a3..2f85b2c 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/SitesImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/base/openstack/impl/SitesImpl.java
@@ -23,8 +23,6 @@ import java.util.Map;
 import java.util.UUID;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.VimUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.JsonUtil;
@@ -34,6 +32,8 @@ import org.onap.vfc.nfvo.resmanagement.service.business.inf.SitesBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.entity.SitesEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.ResOperateService;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -47,7 +47,7 @@ import net.sf.json.JSONObject;
  */
 public class SitesImpl implements Sites {
 
-    private static final Logger LOGGER = LogManager.getLogger(SitesImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(SitesImpl.class);
 
     private SitesBusiness sitesBusiness;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/HostBusinessImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/HostBusinessImpl.java
index 9ece9c2..822baa5 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/HostBusinessImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/HostBusinessImpl.java
@@ -21,13 +21,13 @@ import java.util.Map;
 import java.util.UUID;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.service.business.inf.HostBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.HostDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.HostEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  *
@@ -40,7 +40,7 @@ import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
  */
 public class HostBusinessImpl implements HostBusiness {
 
-    private static final Logger LOGGER = LogManager.getLogger(HostBusinessImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(HostBusinessImpl.class);
 
     private HostDao hostDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/LimitsBusinessImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/LimitsBusinessImpl.java
index ab17752..08b7af1 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/LimitsBusinessImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/LimitsBusinessImpl.java
@@ -16,14 +16,14 @@
 
 package org.onap.vfc.nfvo.resmanagement.service.business.impl;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.VimUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.RestfulUtil;
 import org.onap.vfc.nfvo.resmanagement.service.business.inf.LimitsBusiness;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -37,7 +37,7 @@ import net.sf.json.JSONObject;
  */
 public class LimitsBusinessImpl implements LimitsBusiness {
 
-    private static final Logger LOGGER = LogManager.getLogger(LimitsBusinessImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(LimitsBusinessImpl.class);
 
     /**
      * <br>
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/LocationBusinessImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/LocationBusinessImpl.java
index 7051fbf..3e2f047 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/LocationBusinessImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/LocationBusinessImpl.java
@@ -22,8 +22,6 @@ import java.util.Map;
 import java.util.UUID;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.StringUtil;
@@ -31,6 +29,8 @@ import org.onap.vfc.nfvo.resmanagement.service.business.inf.LocationBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.LocationDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.LocationEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  *
@@ -43,7 +43,7 @@ import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
  */
 public class LocationBusinessImpl implements LocationBusiness {
 
-    private static final Logger LOGGER = LogManager.getLogger(LocationBusinessImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(LocationBusinessImpl.class);
 
     private LocationDao locationDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/NetworkBusinessImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/NetworkBusinessImpl.java
index 403d924..3606f0b 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/NetworkBusinessImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/NetworkBusinessImpl.java
@@ -21,13 +21,13 @@ import java.util.Map;
 import java.util.UUID;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.service.business.inf.NetworkBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.NetworkDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.NetworkEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * Network business implementation class.<br>
@@ -39,7 +39,7 @@ import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
  */
 public class NetworkBusinessImpl implements NetworkBusiness {
 
-    private static final Logger LOGGER = LogManager.getLogger(NetworkBusinessImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(NetworkBusinessImpl.class);
 
     private NetworkDao networkDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/PortBusinessImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/PortBusinessImpl.java
index 3a99e23..d87463a 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/PortBusinessImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/PortBusinessImpl.java
@@ -21,13 +21,13 @@ import java.util.Map;
 import java.util.UUID;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.service.business.inf.PortBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.PortDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.PortEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * Port business implementation class.<br>
@@ -39,7 +39,7 @@ import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
  */
 public class PortBusinessImpl implements PortBusiness {
 
-    private static final Logger LOGGER = LogManager.getLogger(PortBusinessImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(PortBusinessImpl.class);
 
     private PortDao portDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/SitesBusinessImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/SitesBusinessImpl.java
index 13e408c..e5fa7e7 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/SitesBusinessImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/SitesBusinessImpl.java
@@ -22,14 +22,14 @@ import java.util.Map;
 import java.util.UUID;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.service.business.inf.SitesBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.SitesDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.SitesEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * Sites info interface.<br/>
@@ -41,7 +41,7 @@ import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
  */
 public class SitesBusinessImpl implements SitesBusiness {
 
-    private static final Logger LOGGER = LogManager.getLogger(SitesBusinessImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(SitesBusinessImpl.class);
 
     private SitesDao sitesDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/VimBusinessImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/VimBusinessImpl.java
index 0a66ad0..6e5d143 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/VimBusinessImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/business/impl/VimBusinessImpl.java
@@ -19,14 +19,14 @@ package org.onap.vfc.nfvo.resmanagement.service.business.impl;
 import java.util.List;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.util.StringUtil;
 import org.onap.vfc.nfvo.resmanagement.service.business.inf.VimBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.VimDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VimEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * Vim info interface.<br/>
@@ -38,7 +38,7 @@ import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
  */
 public class VimBusinessImpl implements VimBusiness {
 
-    private static final Logger LOGGER = LogManager.getLogger(VimBusinessImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VimBusinessImpl.class);
 
     private VimDao vimDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/GrantResServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/GrantResServiceImpl.java
index ac255fc..a2a82fd 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/GrantResServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/GrantResServiceImpl.java
@@ -16,14 +16,14 @@
 
 package org.onap.vfc.nfvo.resmanagement.service.group.impl;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.VimUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.service.business.impl.LimitsBusinessImpl;
 import org.onap.vfc.nfvo.resmanagement.service.business.inf.LimitsBusiness;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.GrantResService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONArray;
 import net.sf.json.JSONObject;
@@ -44,7 +44,7 @@ public class GrantResServiceImpl implements GrantResService {
 
     public static final String RESOURCE_TEMPLATE = "resourceTemplate";
 
-    private static final Logger LOGGER = LogManager.getLogger(GrantResServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(GrantResServiceImpl.class);
 
     /**
      * <br>
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceAddServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceAddServiceImpl.java
index 1c56d86..24dddd8 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceAddServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceAddServiceImpl.java
@@ -19,8 +19,6 @@ package org.onap.vfc.nfvo.resmanagement.service.group.impl;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.JsonUtil;
@@ -28,6 +26,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.RestfulUtil;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.RestfulParametes;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.InterfaceResManagement;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.transaction.annotation.Transactional;
 
 import net.sf.json.JSONArray;
@@ -43,7 +43,7 @@ import net.sf.json.JSONObject;
  */
 public class IResourceAddServiceImpl {
 
-    private static final Logger LOGGER = LogManager.getLogger(IResourceAddServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(IResourceAddServiceImpl.class);
 
     /**
      * Add iResource.<br>
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceDelServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceDelServiceImpl.java
index 61e0be4..a0217ad 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceDelServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceDelServiceImpl.java
@@ -19,13 +19,13 @@ package org.onap.vfc.nfvo.resmanagement.service.group.impl;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.InterfaceResManagement;
 import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.Vim;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  *
@@ -38,7 +38,7 @@ import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
  */
 public class IResourceDelServiceImpl {
 
-    private static final Logger LOGGER = LogManager.getLogger(IResourceDelServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(IResourceDelServiceImpl.class);
 
     /**
      *
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceUpdateServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceUpdateServiceImpl.java
index b799629..f8006c3 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceUpdateServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/IResourceUpdateServiceImpl.java
@@ -19,14 +19,14 @@ package org.onap.vfc.nfvo.resmanagement.service.group.impl;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.RestfulUtil;
 import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.InterfaceResManagement;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.RestfulParametes;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.transaction.annotation.Transactional;
 
 import net.sf.json.JSONArray;
@@ -42,7 +42,7 @@ import net.sf.json.JSONObject;
  */
 public class IResourceUpdateServiceImpl {
 
-    private static final Logger LOGGER = LogManager.getLogger(IResourceUpdateServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(IResourceUpdateServiceImpl.class);
 
     /**
      * Update iResource.<br>
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/NsServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/NsServiceImpl.java
index b0a4632..a228114 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/NsServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/NsServiceImpl.java
@@ -21,12 +21,12 @@ import java.util.Map;
 import java.util.UUID;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.NsDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.NsEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.NsService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -40,7 +40,7 @@ import net.sf.json.JSONObject;
  */
 public class NsServiceImpl implements NsService {
 
-    private static final Logger LOGGER = LogManager.getLogger(NsServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(NsServiceImpl.class);
 
     private NsDao nsDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/ResOperateServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/ResOperateServiceImpl.java
index 6840702..453c5cd 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/ResOperateServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/ResOperateServiceImpl.java
@@ -21,8 +21,6 @@ import java.util.List;
 import java.util.Map;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.Constant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
@@ -41,6 +39,8 @@ import org.onap.vfc.nfvo.resmanagement.service.entity.VimEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.ResOperateService;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.RestfulParametes;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.transaction.annotation.Transactional;
 
 import net.sf.json.JSONArray;
@@ -56,7 +56,7 @@ import net.sf.json.JSONObject;
  */
 public class ResOperateServiceImpl implements ResOperateService {
 
-    private static final Logger LOGGER = LogManager.getLogger(ResOperateServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(ResOperateServiceImpl.class);
 
     private Sites sites;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VirtualLinkServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VirtualLinkServiceImpl.java
index 4e81f8b..838a45c 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VirtualLinkServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VirtualLinkServiceImpl.java
@@ -21,13 +21,13 @@ import java.util.Map;
 import java.util.UUID;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.VirtualLinkDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VirtualLinkEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VirtualLinkService;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -41,7 +41,7 @@ import net.sf.json.JSONObject;
  */
 public class VirtualLinkServiceImpl implements VirtualLinkService {
 
-    private static final Logger LOGGER = LogManager.getLogger(VirtualLinkServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VirtualLinkServiceImpl.class);
 
     private VirtualLinkDao virtualLinkDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VmServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VmServiceImpl.java
index 8c48e5c..d7574ee 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VmServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VmServiceImpl.java
@@ -22,8 +22,6 @@ import java.util.Map;
 import java.util.UUID;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.RestfulUtil;
@@ -32,6 +30,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.VmDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VmEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VmService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONArray;
 import net.sf.json.JSONObject;
@@ -46,7 +46,7 @@ import net.sf.json.JSONObject;
  */
 public class VmServiceImpl implements VmService {
 
-    private static final Logger LOGGER = LogManager.getLogger(VmServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VmServiceImpl.class);
 
     private VmDao vmDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfInfoServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfInfoServiceImpl.java
index ed115f4..ddac68d 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfInfoServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfInfoServiceImpl.java
@@ -19,8 +19,6 @@ package org.onap.vfc.nfvo.resmanagement.service.group.impl;
 import java.util.List;
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.VnfInfoDao;
@@ -28,6 +26,8 @@ import org.onap.vfc.nfvo.resmanagement.service.entity.VmEntity;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VnfInfoEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VmService;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VnfInfoService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONArray;
 import net.sf.json.JSONObject;
@@ -42,7 +42,7 @@ import net.sf.json.JSONObject;
  */
 public class VnfInfoServiceImpl implements VnfInfoService {
 
-    private static final Logger LOGGER = LogManager.getLogger(VnfInfoServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VnfInfoServiceImpl.class);
 
     private VnfInfoDao vnfInfoDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfServiceImpl.java
index e7da32d..8639ae4 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfServiceImpl.java
@@ -21,14 +21,14 @@ import java.util.Map;
 import java.util.UUID;
 
 import org.apache.commons.lang.StringUtils;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.VnfDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VnfEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VnfInfoService;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VnfService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -42,7 +42,7 @@ import net.sf.json.JSONObject;
  */
 public class VnfServiceImpl implements VnfService {
 
-    private static final Logger LOGGER = LogManager.getLogger(VnfServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VnfServiceImpl.class);
 
     private VnfDao vnfDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfStatusServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfStatusServiceImpl.java
index e64e540..b445913 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfStatusServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/VnfStatusServiceImpl.java
@@ -19,12 +19,12 @@ package org.onap.vfc.nfvo.resmanagement.service.group.impl;
 import java.util.List;
 import java.util.Map;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.service.dao.inf.VnfStatusDao;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VnfStatusEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VnfStatusService;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -38,7 +38,7 @@ import net.sf.json.JSONObject;
  */
 public class VnfStatusServiceImpl implements VnfStatusService {
 
-    private static final Logger LOGGER = LogManager.getLogger(VnfStatusServiceImpl.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VnfStatusServiceImpl.class);
 
     private VnfStatusDao vnfStatusDao;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/GrantResourseRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/GrantResourseRoa.java
index b913b7d..19b4441 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/GrantResourseRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/GrantResourseRoa.java
@@ -24,8 +24,6 @@ import javax.ws.rs.Produces;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
@@ -33,6 +31,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.request.RequestUtil;
 import org.onap.vfc.nfvo.resmanagement.common.util.response.ResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.GrantResService;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -49,7 +49,7 @@ import net.sf.json.JSONObject;
 @Consumes(MediaType.APPLICATION_JSON)
 public class GrantResourseRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(GrantResourseRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(GrantResourseRoa.class);
 
     private GrantResService grantResService;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/HostRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/HostRoa.java
index e03b142..64a8113 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/HostRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/HostRoa.java
@@ -33,8 +33,6 @@ import javax.ws.rs.QueryParam;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
@@ -44,6 +42,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.Host;
 import org.onap.vfc.nfvo.resmanagement.service.entity.HostEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -61,7 +61,7 @@ import net.sf.json.JSONObject;
 @Consumes(MediaType.APPLICATION_JSON)
 public class HostRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(HostRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(HostRoa.class);
 
     private Host host;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/LimitsRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/LimitsRoa.java
index 24f93f5..91d3dce 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/LimitsRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/LimitsRoa.java
@@ -25,12 +25,12 @@ import javax.ws.rs.QueryParam;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
 import org.onap.vfc.nfvo.resmanagement.service.business.inf.LimitsBusiness;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -47,7 +47,7 @@ import net.sf.json.JSONObject;
 @Produces(MediaType.APPLICATION_JSON)
 public class LimitsRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(LimitsRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(LimitsRoa.class);
 
     private LimitsBusiness limitsBusiness;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/LocationRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/LocationRoa.java
index f27910b..9dcbd94 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/LocationRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/LocationRoa.java
@@ -34,8 +34,6 @@ import javax.ws.rs.QueryParam;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
@@ -49,6 +47,8 @@ import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.Sites;
 import org.onap.vfc.nfvo.resmanagement.service.entity.LocationEntity;
 import org.onap.vfc.nfvo.resmanagement.service.entity.SitesEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -65,7 +65,7 @@ import net.sf.json.JSONObject;
 @Consumes(MediaType.APPLICATION_JSON)
 public class LocationRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(LocationRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(LocationRoa.class);
 
     private Location location;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/NetworkRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/NetworkRoa.java
index 7220398..07834b5 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/NetworkRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/NetworkRoa.java
@@ -33,8 +33,6 @@ import javax.ws.rs.QueryParam;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
@@ -44,6 +42,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.Network;
 import org.onap.vfc.nfvo.resmanagement.service.entity.NetworkEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -61,7 +61,7 @@ import net.sf.json.JSONObject;
 @Produces({MediaType.APPLICATION_JSON})
 public class NetworkRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(NetworkRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(NetworkRoa.class);
 
     private Network network;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/NsRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/NsRoa.java
index eae4ae6..43f5f62 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/NsRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/NsRoa.java
@@ -32,8 +32,6 @@ import javax.ws.rs.Produces;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
@@ -43,6 +41,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.service.entity.NsEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.NsService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -51,7 +51,7 @@ import net.sf.json.JSONObject;
 @Consumes(MediaType.APPLICATION_JSON)
 public class NsRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(VirtualLinkRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VirtualLinkRoa.class);
 
     private NsService nsService;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/PortRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/PortRoa.java
index 754ef76..06d972d 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/PortRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/PortRoa.java
@@ -33,8 +33,6 @@ import javax.ws.rs.QueryParam;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.UrlConstant;
@@ -44,6 +42,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.Port;
 import org.onap.vfc.nfvo.resmanagement.service.entity.PortEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -61,7 +61,7 @@ import net.sf.json.JSONObject;
 @Consumes(MediaType.APPLICATION_JSON)
 public class PortRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(PortRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(PortRoa.class);
 
     private Port port;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/ResOperateRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/ResOperateRoa.java
index a14d2c0..0c838d9 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/ResOperateRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/ResOperateRoa.java
@@ -27,8 +27,6 @@ import javax.ws.rs.QueryParam;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.VimUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
@@ -38,6 +36,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.ResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.ResOperateService;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -54,7 +54,7 @@ import net.sf.json.JSONObject;
 @Produces(MediaType.APPLICATION_JSON)
 public class ResOperateRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(ResOperateRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(ResOperateRoa.class);
 
     private ResOperateService resOperateService;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/SitesRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/SitesRoa.java
index b720b4f..4fbdc79 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/SitesRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/SitesRoa.java
@@ -32,8 +32,6 @@ import javax.ws.rs.Produces;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.VimUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
@@ -44,6 +42,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.Sites;
 import org.onap.vfc.nfvo.resmanagement.service.entity.SitesEntity;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONArray;
 import net.sf.json.JSONObject;
@@ -61,7 +61,7 @@ import net.sf.json.JSONObject;
 @Produces(MediaType.APPLICATION_JSON)
 public class SitesRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(SitesRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(SitesRoa.class);
 
     private Sites sites;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VirtualLinkRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VirtualLinkRoa.java
index aef08cb..0845687 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VirtualLinkRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VirtualLinkRoa.java
@@ -31,8 +31,6 @@ import javax.ws.rs.Produces;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
@@ -43,6 +41,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VirtualLinkEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VirtualLinkService;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -59,7 +59,7 @@ import net.sf.json.JSONObject;
 @Consumes(MediaType.APPLICATION_JSON)
 public class VirtualLinkRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(VirtualLinkRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VirtualLinkRoa.class);
 
     private VirtualLinkService virtualLink;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VmRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VmRoa.java
index 19470fb..8de8fb7 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VmRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VmRoa.java
@@ -31,8 +31,6 @@ import javax.ws.rs.Produces;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
@@ -43,6 +41,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VmEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VmService;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -59,7 +59,7 @@ import net.sf.json.JSONObject;
 @Consumes(MediaType.APPLICATION_JSON)
 public class VmRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(VmRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VmRoa.class);
 
     private VmService vmService;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfInfoRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfInfoRoa.java
index 688905c..07992f4 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfInfoRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfInfoRoa.java
@@ -31,8 +31,6 @@ import javax.ws.rs.Produces;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
@@ -43,6 +41,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VnfInfoEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VnfInfoService;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -59,7 +59,7 @@ import net.sf.json.JSONObject;
 @Consumes(MediaType.APPLICATION_JSON)
 public class VnfInfoRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(VnfInfoRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VnfInfoRoa.class);
 
     private VnfInfoService vnfInfoService;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfRoa.java
index 8f0b2ea..345ec27 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfRoa.java
@@ -31,8 +31,6 @@ import javax.ws.rs.Produces;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.VimUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
@@ -44,6 +42,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VnfEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VnfService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -60,7 +60,7 @@ import net.sf.json.JSONObject;
 @Consumes(MediaType.APPLICATION_JSON)
 public class VnfRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(VirtualLinkRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VirtualLinkRoa.class);
 
     private VnfService vnfService;
 
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfStatusRoa.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfStatusRoa.java
index dcdf494..77aed64 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfStatusRoa.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/rest/VnfStatusRoa.java
@@ -31,8 +31,6 @@ import javax.ws.rs.Produces;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.MediaType;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.onap.vfc.nfvo.resmanagement.common.ResourceUtil;
 import org.onap.vfc.nfvo.resmanagement.common.constant.HttpConstant;
 import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
@@ -43,6 +41,8 @@ import org.onap.vfc.nfvo.resmanagement.common.util.response.RoaResponseUtil;
 import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
 import org.onap.vfc.nfvo.resmanagement.service.entity.VnfStatusEntity;
 import org.onap.vfc.nfvo.resmanagement.service.group.inf.VnfStatusService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import net.sf.json.JSONObject;
 
@@ -59,7 +59,7 @@ import net.sf.json.JSONObject;
 @Consumes(MediaType.APPLICATION_JSON)
 public class VnfStatusRoa {
 
-    private static final Logger LOGGER = LogManager.getLogger(VnfStatusRoa.class);
+    private static final Logger LOGGER = LoggerFactory.getLogger(VnfStatusRoa.class);
 
     private VnfStatusService vnfStatusService;
 
diff --git a/ResmanagementService/service/src/main/resources/log4j2.properties b/ResmanagementService/service/src/main/resources/log4j2.properties
index 6ac0667..58e5d2f 100644
--- a/ResmanagementService/service/src/main/resources/log4j2.properties
+++ b/ResmanagementService/service/src/main/resources/log4j2.properties
@@ -13,28 +13,25 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 ###############################################################################
-appenders = root
+#log4j.rootLogger=INFO,root
+rootLogger.level=INFO
+rootLogger.appenderRefs=file
+rootLogger.appenderRef.root.ref=RollingFile
 
 #Log Directory
-logDir=/var/log/onap
-componentName=vfc
-subComponentName=resmanagement
+property.logDir=/var/log/onap
+property.componentName=vfc
+property.subComponentName=huaweivnfmdriver
 
-# Redirect log messages to a log file, support file rolling.
 appender.root.type = RollingFile
-appender.root.name = root
-appender.root.Append=true
-appender.root.fileName=${logDir}/${componentName}/${subComponentName}/resmanagement.log
-appender.root.filePattern=${logDir}/${componentName}/${subComponentName}/resmanagement.log
+appender.root.name = RollingFile
+appender.root.append=true
+appender.root.fileName=${logDir}/${componentName}/${subComponentName}/vnfmadapterservice.log
+appender.root.filePattern=${logDir}/${componentName}/${subComponentName}/vnfmadapterservice.%d{dd-MMM}.log
 appender.root.policies.type=Policies
 appender.root.policies.size.type=SizeBasedTriggeringPolicy
 appender.root.policies.size.size=20MB
 appender.root.strategy.type=DefaultRolloverStrategy
 appender.root.strategy.max=50
 appender.root.layout.type=PatternLayout
-appender.root.layout.pattern=%d %-5p [%t][%X{moduleID}][%C %L] %m%n
-
-#log4j.rootLogger=INFO, root
-rootLogger.level=INFO
-rootLogger.appenderRefs=file
-rootLogger.appenderRef.file.ref=root
\ No newline at end of file
+appender.root.layout.pattern=%d %-5p [%t][%X{moduleID}][%C %L] %m%n
\ No newline at end of file