diff --git a/connector/core/src/main/java/com/alibaba/otter/canal/connector/core/producer/MQDestination.java b/connector/core/src/main/java/com/alibaba/otter/canal/connector/core/producer/MQDestination.java
index e0d9124f..00d8b870 100644
--- a/connector/core/src/main/java/com/alibaba/otter/canal/connector/core/producer/MQDestination.java
+++ b/connector/core/src/main/java/com/alibaba/otter/canal/connector/core/producer/MQDestination.java
@@ -7,6 +7,7 @@ package com.alibaba.otter.canal.connector.core.producer;
  * @version 1.0.0
  */
 public class MQDestination {
+
     private String  canalDestination;
     private String  topic;
     private Integer partition;
diff --git a/connector/core/src/main/java/com/alibaba/otter/canal/connector/core/spi/ExtensionLoader.java b/connector/core/src/main/java/com/alibaba/otter/canal/connector/core/spi/ExtensionLoader.java
index e5c6708c..8985b4cb 100644
--- a/connector/core/src/main/java/com/alibaba/otter/canal/connector/core/spi/ExtensionLoader.java
+++ b/connector/core/src/main/java/com/alibaba/otter/canal/connector/core/spi/ExtensionLoader.java
@@ -29,8 +29,7 @@ import org.slf4j.LoggerFactory;
  */
 public class ExtensionLoader<T> {
 
-    private static final Logger                                      logger                     = LoggerFactory
-        .getLogger(ExtensionLoader.class);
+    private static final Logger                                      logger                     = LoggerFactory.getLogger(ExtensionLoader.class);
 
     private static final String                                      SERVICES_DIRECTORY         = "META-INF/services/";
 
@@ -38,8 +37,7 @@ public class ExtensionLoader<T> {
 
     private static final String                                      DEFAULT_CLASSLOADER_POLICY = "internal";
 
-    private static final Pattern                                     NAME_SEPARATOR             = Pattern
-        .compile("\\s*[,]+\\s*");
+    private static final Pattern                                     NAME_SEPARATOR             = Pattern.compile("\\s*[,]+\\s*");
 
     private static final ConcurrentMap<Class<?>, ExtensionLoader<?>> EXTENSION_LOADERS          = new ConcurrentHashMap<>();
 
@@ -180,8 +178,7 @@ public class ExtensionLoader<T> {
             return instance;
         } catch (Throwable t) {
             throw new IllegalStateException("Extension instance(name: " + name + ", class: " + type
-                                            + ")  could not be instantiated: " + t.getMessage(),
-                t);
+                                            + ")  could not be instantiated: " + t.getMessage(), t);
         }
     }
 
@@ -201,8 +198,7 @@ public class ExtensionLoader<T> {
             return instance;
         } catch (Throwable t) {
             throw new IllegalStateException("Extension instance(name: " + name + ", class: " + type
-                                            + ")  could not be instantiated: " + t.getMessage(),
-                t);
+                                            + ")  could not be instantiated: " + t.getMessage(), t);
         }
     }
 
@@ -268,8 +264,10 @@ public class ExtensionLoader<T> {
         Map<String, Class<?>> extensionClasses = new HashMap<>();
 
         if (spiDir != null && standbyDir != null) {
-            // 1. plugin folder，customized extension classLoader （jar_dir/plugin）
-            String dir = File.separator + this.getJarDirectoryPath() + spiDir; // + "plugin";
+            // 1. plugin folder，customized extension classLoader
+            // （jar_dir/plugin）
+            String dir = File.separator + this.getJarDirectoryPath() + spiDir; // +
+                                                                               // "plugin";
 
             File externalLibDir = new File(dir);
             if (!externalLibDir.exists()) {
@@ -326,8 +324,7 @@ public class ExtensionLoader<T> {
                     try {
                         BufferedReader reader = null;
                         try {
-                            reader = new BufferedReader(
-                                new InputStreamReader(url.openStream(), StandardCharsets.UTF_8));
+                            reader = new BufferedReader(new InputStreamReader(url.openStream(), StandardCharsets.UTF_8));
                             String line = null;
                             while ((line = reader.readLine()) != null) {
                                 final int ci = line.indexOf('#');
@@ -347,10 +344,12 @@ public class ExtensionLoader<T> {
                                             // Class.forName(line, true,
                                             // classLoader);
                                             if (!type.isAssignableFrom(clazz)) {
-                                                throw new IllegalStateException(
-                                                    "Error when load extension class(interface: " + type
-                                                                                + ", class line: " + clazz.getName()
-                                                                                + "), class " + clazz.getName()
+                                                throw new IllegalStateException("Error when load extension class(interface: "
+                                                                                + type
+                                                                                + ", class line: "
+                                                                                + clazz.getName()
+                                                                                + "), class "
+                                                                                + clazz.getName()
                                                                                 + "is not subtype of interface.");
                                             } else {
                                                 try {
@@ -368,9 +367,9 @@ public class ExtensionLoader<T> {
                                                                 extensionClasses.put(n, clazz);
                                                             } else if (c != clazz) {
                                                                 cachedNames.remove(clazz);
-                                                                throw new IllegalStateException(
-                                                                    "Duplicate extension " + type.getName() + " name "
-                                                                                                + n + " on "
+                                                                throw new IllegalStateException("Duplicate extension "
+                                                                                                + type.getName()
+                                                                                                + " name " + n + " on "
                                                                                                 + c.getName() + " and "
                                                                                                 + clazz.getName());
                                                             }
@@ -380,9 +379,12 @@ public class ExtensionLoader<T> {
                                             }
                                         }
                                     } catch (Throwable t) {
-                                        IllegalStateException e = new IllegalStateException(
-                                            "Failed to load extension class(interface: " + type + ", class line: "
-                                                                                            + line + ") in " + url
+                                        IllegalStateException e = new IllegalStateException("Failed to load extension class(interface: "
+                                                                                            + type
+                                                                                            + ", class line: "
+                                                                                            + line
+                                                                                            + ") in "
+                                                                                            + url
                                                                                             + ", cause: "
                                                                                             + t.getMessage(),
                                             t);
@@ -397,15 +399,13 @@ public class ExtensionLoader<T> {
                         }
                     } catch (Throwable t) {
                         logger.error("Exception when load extension class(interface: " + type + ", class file: " + url
-                                     + ") in " + url,
-                            t);
+                                     + ") in " + url, t);
                     }
                 } // end of while urls
             }
         } catch (Throwable t) {
-            logger.error(
-                "Exception when load extension class(interface: " + type + ", description file: " + fileName + ").",
-                t);
+            logger.error("Exception when load extension class(interface: " + type + ", description file: " + fileName
+                         + ").", t);
         }
     }
 
diff --git a/deployer/pom.xml b/deployer/pom.xml
index 47976554..bdeadc96 100644
--- a/deployer/pom.xml
+++ b/deployer/pom.xml
@@ -84,7 +84,24 @@
                     </excludes>
                 </configuration>
             </plugin>
-
+			<plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-dependency-plugin</artifactId>
+                <version>2.10</version>
+                <executions>
+                    <execution>
+                        <id>copy-dependencies-to-canal-deployer</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>copy-dependencies</goal>
+                        </goals>
+                        <configuration>
+                            <includeClassifiers>jar-with-dependencies</includeClassifiers>
+                            <outputDirectory>${project.basedir}/target/canal/plugin</outputDirectory>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-assembly-plugin</artifactId>
@@ -104,24 +121,6 @@
                     <attach>false</attach>
                 </configuration>
             </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-dependency-plugin</artifactId>
-                <version>2.10</version>
-                <executions>
-                    <execution>
-                        <id>copy-dependencies-to-canal-client-service</id>
-                        <phase>package</phase>
-                        <goals>
-                            <goal>copy-dependencies</goal>
-                        </goals>
-                        <configuration>
-                            <includeClassifiers>jar-with-dependencies</includeClassifiers>
-                            <outputDirectory>${project.basedir}/target/canal/plugin</outputDirectory>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
         </plugins>
     </build>