diff --git a/src/META-INF/application-template.xml b/src/META-INF/application-template.xml
index cc0549ef9..16a7cb812 100644
--- a/src/META-INF/application-template.xml
+++ b/src/META-INF/application-template.xml
@@ -135,6 +135,7 @@
             <!-- 
                name:   显式指定name，覆盖默认的空字符串值。 注意: name不能包含$符号。
                groups: 显式指定groups，覆盖<services>节点的groups默认值。
+               ignore: 是否禁用， 默认为false。
             -->
             <service value="com.xxx.XXX2Service" name="" groups="xxx;yyy"/>
             <!--   给Service增加配置属性 -->
@@ -153,7 +154,12 @@
            excludes： 当autoload="true"， 排除类名与excludes中的正则表达式匹配的类, 多个正则表达式用分号;隔开    
         -->
         <filters autoload="true" includes="" excludes="">
-
+            
+            <!-- 
+               显著加载指定的Filter类
+               value=: Filter类名。必须与Server的协议层相同，HTTP必须是HttpFilter
+               ignore: 是否禁用， 默认为false。
+            -->
             <!-- 显著加载指定的Filter类 -->
             <filter value="com.xxx.XXX1Filter"/>
             
@@ -247,7 +253,11 @@
            excludes： 当autoload="true"， 排除类名与excludes中的正则表达式匹配的类, 多个正则表达式用分号;隔开
         -->
         <servlets path="/pipes" autoload="true" includes="" excludes="">
-            <!-- 显著加载指定的Servlet -->
+            <!-- 
+               显著加载指定的Servlet类
+               value=: Servlet类名。必须与Server的协议层相同，HTTP必须是HttpServlet
+               ignore: 是否禁用， 默认为false。
+            -->
             <servlet value="com.xxx.XXX1Servlet" />
             <servlet value="com.xxx.XXX2Servlet" />
             <servlet value="com.xxx.XXX3Servlet" >
diff --git a/src/org/redkale/boot/NodeServer.java b/src/org/redkale/boot/NodeServer.java
index ccc600b2e..8a8c1d723 100644
--- a/src/org/redkale/boot/NodeServer.java
+++ b/src/org/redkale/boot/NodeServer.java
@@ -450,62 +450,6 @@ public abstract class NodeServer {
         maxClassNameLength = Math.max(maxClassNameLength, Sncp.getResourceType(y).getName().length() + 1);
     }
 
-    /*
-     * protected List<Transport> loadTransports(final HashSet<String> groups) {
-     * if (groups == null) return null;
-     * final List<Transport> transports = new ArrayList<>();
-     * for (String group : groups) {
-     * if (this.sncpGroup == null || !this.sncpGroup.equals(group)) {
-     * transports.add(loadTransport(group));
-     * }
-     * }
-     * return transports;
-     * }
-     * protected Transport loadTransport(final HashSet<String> groups) {
-     * if (groups == null || groups.isEmpty()) return null;
-     * final String groupid = new ArrayList<>(groups).stream().sorted().collect(Collectors.joining(";")); //按字母排列顺序
-     * Transport transport = application.resourceFactory.find(groupid, Transport.class);
-     * if (transport != null) return transport;
-     * final List<Transport> transports = new ArrayList<>();
-     * for (String group : groups) {
-     * transports.add(loadTransport(group));
-     * }
-     * Set<InetSocketAddress> addrs = new HashSet();
-     * transports.forEach(t -> addrs.addAll(Arrays.asList(t.getRemoteAddresses())));
-     * Transport first = transports.get(0);
-     * TransportGroupInfo ginfo = application.transportFactory.findGroupInfo(first.getName());
-     * Transport newTransport = new Transport(groupid, ginfo.getProtocol(),
-     * ginfo.getSubprotocol(), application.transportBufferPool, application.transportChannelGroup, this.sncpAddress, addrs);
-     * synchronized (application.resourceFactory) {
-     * transport = application.resourceFactory.find(groupid, Transport.class);
-     * if (transport == null) {
-     * transport = newTransport;
-     * application.resourceFactory.register(groupid, transport);
-     * }
-     * }
-     * return transport;
-     * }
-     *
-     * protected Transport loadTransport(final String group) {
-     * if (group == null) return null;
-     * Transport transport;
-     * synchronized (application.resourceFactory) {
-     * transport = application.resourceFactory.find(group, Transport.class);
-     * if (transport != null) {
-     * if (this.sncpAddress != null && !this.sncpAddress.equals(transport.getClientAddress())) {
-     * throw new RuntimeException(transport + "repeat create on newClientAddress = " + this.sncpAddress + ", oldClientAddress = " + transport.getClientAddress());
-     * }
-     * return transport;
-     * }
-     * TransportGroupInfo ginfo = application.findGroupInfo(group);
-     * Set<InetSocketAddress> addrs = ginfo.copyAddresses();
-     * if (addrs == null) throw new RuntimeException("Not found <group> = " + group + " on <resources> ");
-     * transport = new Transport(group, ginfo.getProtocol(), ginfo.getSubprotocol(), application.transportBufferPool, application.transportChannelGroup, this.sncpAddress, addrs);
-     * application.resourceFactory.register(group, transport);
-     * }
-     * return transport;
-     * }
-     */
     protected abstract ClassFilter<Filter> createFilterClassFilter();
 
     protected abstract ClassFilter<Servlet> createServletClassFilter();
@@ -571,7 +515,9 @@ public abstract class NodeServer {
                     dav.addValue("properties", ps);
                     av = dav;
                 }
-                filter.filter(av, av.getValue("value"), false);
+                if (!av.getBoolValue("ignore", false)) {
+                    filter.filter(av, av.getValue("value"), false);
+                }
             }
             if (list.getBoolValue("autoload", true)) {
                 String includes = list.getValue("includes", "");
diff --git a/src/org/redkale/boot/watch/AbstractWatchService.java b/src/org/redkale/boot/watch/AbstractWatchService.java
new file mode 100644
index 000000000..05ab2bd80
--- /dev/null
+++ b/src/org/redkale/boot/watch/AbstractWatchService.java
@@ -0,0 +1,17 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.redkale.boot.watch;
+
+import org.redkale.service.AbstractService;
+import org.redkale.watch.WatchService;
+
+/**
+ *
+ * @author zhangjx
+ */
+public abstract class AbstractWatchService extends AbstractService implements WatchService {
+
+}
diff --git a/src/org/redkale/boot/watch/FilterWatchService.java b/src/org/redkale/boot/watch/FilterWatchService.java
index 88fbf4a65..a4e062216 100644
--- a/src/org/redkale/boot/watch/FilterWatchService.java
+++ b/src/org/redkale/boot/watch/FilterWatchService.java
@@ -5,14 +5,40 @@
  */
 package org.redkale.boot.watch;
 
-import org.redkale.net.http.RestService;
-import org.redkale.watch.WatchService;
+import java.io.IOException;
+import javax.annotation.Resource;
+import org.redkale.boot.Application;
+import org.redkale.net.TransportFactory;
+import org.redkale.net.http.*;
+import org.redkale.service.RetResult;
+import org.redkale.util.Comment;
 
 /**
  *
  * @author zhangjx
  */
 @RestService(name = "filter", catalog = "watch", repair = false)
-public class FilterWatchService implements WatchService {
-    
+public class FilterWatchService extends AbstractWatchService {
+
+    @Comment("不存在的Group节点")
+    public static final int RET_NO_GROUP = 1601_0001;
+
+    @Comment("Filter类名不存在")
+    public static final int RET_FILTER_TYPE_ILLEGAL = 1601_0002;
+
+    @Comment("Node节点IP地址已存在")
+    public static final int RET_FILTER_EXISTS = 1601_0003;
+
+    @Resource
+    private Application application;
+
+    @Resource
+    private TransportFactory transportFactory;
+
+    @RestMapping(name = "addfilter", auth = false, comment = "动态增加Filter")
+    public RetResult addFilter(@RestParam(name = "server", comment = "Server节点名, 不指定名称则所有符合条件的Server都会增加Filter") final String serverName,
+        @RestParam(name = "type", comment = "Filter类名") final String filterType) throws IOException {
+        if (filterType == null) return new RetResult(RET_FILTER_TYPE_ILLEGAL, "Filter Type (" + filterType + ") is illegal");
+        return RetResult.success();
+    }
 }
diff --git a/src/org/redkale/boot/watch/ServerWatchService.java b/src/org/redkale/boot/watch/ServerWatchService.java
index b2580e316..70a21ea7d 100644
--- a/src/org/redkale/boot/watch/ServerWatchService.java
+++ b/src/org/redkale/boot/watch/ServerWatchService.java
@@ -6,13 +6,12 @@
 package org.redkale.boot.watch;
 
 import org.redkale.net.http.RestService;
-import org.redkale.watch.WatchService;
 
 /**
  *
  * @author zhangjx
  */
 @RestService(name = "server", catalog = "watch", repair = false)
-public class ServerWatchService implements WatchService {
+public class ServerWatchService extends AbstractWatchService {
 
 }
diff --git a/src/org/redkale/boot/watch/ServiceWatchService.java b/src/org/redkale/boot/watch/ServiceWatchService.java
index a079b1e9c..45886dcc4 100644
--- a/src/org/redkale/boot/watch/ServiceWatchService.java
+++ b/src/org/redkale/boot/watch/ServiceWatchService.java
@@ -9,7 +9,6 @@ import javax.annotation.Resource;
 import org.redkale.boot.Application;
 import org.redkale.net.TransportFactory;
 import org.redkale.net.http.*;
-import org.redkale.watch.WatchService;
 
 /**
  * <p>
@@ -18,7 +17,7 @@ import org.redkale.watch.WatchService;
  * @author zhangjx
  */
 @RestService(name = "service", catalog = "watch", repair = false)
-public class ServiceWatchService implements WatchService {
+public class ServiceWatchService extends AbstractWatchService {
 
     @Resource
     private Application application;
diff --git a/src/org/redkale/boot/watch/ServletWatchService.java b/src/org/redkale/boot/watch/ServletWatchService.java
index 805e94d06..6d787c503 100644
--- a/src/org/redkale/boot/watch/ServletWatchService.java
+++ b/src/org/redkale/boot/watch/ServletWatchService.java
@@ -9,7 +9,6 @@ import javax.annotation.Resource;
 import org.redkale.boot.Application;
 import org.redkale.net.TransportFactory;
 import org.redkale.net.http.*;
-import org.redkale.watch.WatchService;
 
 /**
  * <p>
@@ -18,7 +17,7 @@ import org.redkale.watch.WatchService;
  * @author zhangjx
  */
 @RestService(name = "servlet", catalog = "watch", repair = false)
-public class ServletWatchService implements WatchService {
+public class ServletWatchService extends AbstractWatchService {
 
     @Resource
     private Application application;
diff --git a/src/org/redkale/boot/watch/SourceWatchService.java b/src/org/redkale/boot/watch/SourceWatchService.java
new file mode 100644
index 000000000..bc3cba427
--- /dev/null
+++ b/src/org/redkale/boot/watch/SourceWatchService.java
@@ -0,0 +1,26 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.redkale.boot.watch;
+
+import javax.annotation.Resource;
+import org.redkale.boot.Application;
+import org.redkale.net.TransportFactory;
+import org.redkale.net.http.RestService;
+
+/**
+ *
+ * @author zhangjx
+ */
+@RestService(name = "source", catalog = "watch", repair = false)
+public class SourceWatchService extends AbstractWatchService {
+
+    @Resource
+    private Application application;
+
+    @Resource
+    private TransportFactory transportFactory;
+
+}
diff --git a/src/org/redkale/boot/watch/TransportWatchService.java b/src/org/redkale/boot/watch/TransportWatchService.java
index 0679115a4..9d8ad41b7 100644
--- a/src/org/redkale/boot/watch/TransportWatchService.java
+++ b/src/org/redkale/boot/watch/TransportWatchService.java
@@ -18,23 +18,22 @@ import org.redkale.net.sncp.*;
 import org.redkale.service.*;
 import org.redkale.util.*;
 import org.redkale.util.AnyValue.DefaultAnyValue;
-import org.redkale.watch.WatchService;
 
 /**
  *
  * @author zhangjx
  */
 @RestService(name = "transport", catalog = "watch", repair = false)
-public class TransportWatchService implements WatchService {
+public class TransportWatchService extends AbstractWatchService {
 
     @Comment("不存在的Group节点")
-    public static final int RET_NO_GROUP = 1605_0001;
+    public static final int RET_NO_GROUP = 1606_0001;
 
     @Comment("非法的Node节点IP地址")
-    public static final int RET_ADDR_ILLEGAL = 1605_0002;
+    public static final int RET_ADDR_ILLEGAL = 1606_0002;
 
     @Comment("Node节点IP地址已存在")
-    public static final int RET_ADDR_EXISTS = 1605_0003;
+    public static final int RET_ADDR_EXISTS = 1606_0003;
 
     @Resource
     private Application application;
diff --git a/src/org/redkale/net/PrepareServlet.java b/src/org/redkale/net/PrepareServlet.java
index 3af7effa1..b0bca86c9 100644
--- a/src/org/redkale/net/PrepareServlet.java
+++ b/src/org/redkale/net/PrepareServlet.java
@@ -63,6 +63,15 @@ public abstract class PrepareServlet<K extends Serializable, C extends Context,
         }
     }
 
+    public boolean containsServlet(Class<? extends S> servletClass) {
+        synchronized (lock1) {
+            for (S servlet : new HashSet<>(servlets)) {
+                if (servlet.getClass().equals(servletClass)) return true;
+            }
+            return false;
+        }
+    }
+
     protected void putMapping(K key, S servlet) {
         synchronized (lock2) {
             Map<K, S> newmappings = new HashMap<>(mappings);
@@ -139,6 +148,15 @@ public abstract class PrepareServlet<K extends Serializable, C extends Context,
         return removeFilter(f -> filterClass.equals(f.getClass()));
     }
 
+    public boolean containsFilter(Class<? extends Filter<C, R, P>> filterClass) {
+        if (this.headFilter == null || filterClass == null) return false;
+        Filter filter = this.headFilter;
+        do {
+            if (filter.getClass().equals(filterClass)) return true;
+        } while ((filter = filter._next) != null);
+        return false;
+    }
+
     public Filter<C, R, P> removeFilter(Predicate<Filter<C, R, P>> predicate) {
         if (this.headFilter == null || predicate == null) return null;
         synchronized (filters) {
diff --git a/src/org/redkale/net/http/HttpServer.java b/src/org/redkale/net/http/HttpServer.java
index 7a26b4f57..dd4851602 100644
--- a/src/org/redkale/net/http/HttpServer.java
+++ b/src/org/redkale/net/http/HttpServer.java
@@ -104,6 +104,18 @@ public class HttpServer extends Server<String, HttpContext, HttpRequest, HttpRes
         return (T) this.prepare.removeFilter(filterClass);
     }
 
+    /**
+     * 判断是否存在HttpFilter
+     *
+     * @param <T>         泛型
+     * @param filterClass HttpFilter类
+     *
+     * @return boolean
+     */
+    public <T extends HttpFilter> boolean containsHttpFilter(Class<T> filterClass) {
+        return this.prepare.containsFilter(filterClass);
+    }
+
     /**
      * 添加HttpFilter
      *
@@ -159,6 +171,18 @@ public class HttpServer extends Server<String, HttpContext, HttpRequest, HttpRes
         return this;
     }
 
+    /**
+     * 判断是否存在HttpServlet
+     *
+     * @param <T>          泛型
+     * @param servletClass HttpServlet类
+     *
+     * @return boolean
+     */
+    public <T extends HttpServlet> boolean containsHttpServlet(Class<T> servletClass) {
+        return this.prepare.containsServlet(servletClass);
+    }
+
     /**
      * 添加WebSocketServlet
      *
diff --git a/src/org/redkale/net/sncp/SncpServer.java b/src/org/redkale/net/sncp/SncpServer.java
index 54b9a8282..41936cd6e 100644
--- a/src/org/redkale/net/sncp/SncpServer.java
+++ b/src/org/redkale/net/sncp/SncpServer.java
@@ -62,6 +62,18 @@ public class SncpServer extends Server<DLong, SncpContext, SncpRequest, SncpResp
         return this;
     }
 
+    /**
+     * 判断是否存在SncpFilter
+     *
+     * @param <T>         泛型
+     * @param filterClass SncpFilter类
+     *
+     * @return SncpFilter
+     */
+    public <T extends SncpFilter> boolean containsSncpFilter(Class<T> filterClass) {
+        return this.prepare.containsFilter(filterClass);
+    }
+
     /**
      * 删除SncpServlet
      *
@@ -82,6 +94,18 @@ public class SncpServer extends Server<DLong, SncpContext, SncpRequest, SncpResp
         return ((SncpPrepareServlet) this.prepare).getSncpServlets();
     }
 
+    /**
+     * 判断是否存在SncpServlet
+     *
+     * @param <T>          泛型
+     * @param servletClass SncpServlet类
+     *
+     * @return boolean
+     */
+    public <T extends SncpServlet> boolean containsSncpServlet(Class<T> servletClass) {
+        return this.prepare.containsServlet(servletClass);
+    }
+
     @Override
     @SuppressWarnings("unchecked")
     protected SncpContext createContext() {