diff --git a/src/org/redkale/boot/NodeHttpServer.java b/src/org/redkale/boot/NodeHttpServer.java
index d2c9826fa..f2ddb644e 100644
--- a/src/org/redkale/boot/NodeHttpServer.java
+++ b/src/org/redkale/boot/NodeHttpServer.java
@@ -43,7 +43,7 @@ public class NodeHttpServer extends NodeServer {
     }
 
     private static Server createServer(Application application, AnyValue serconf) {
-        return new HttpServer(application.getStartTime(), application.getWatchFactory());
+        return new HttpServer(application.getStartTime());
     }
 
     @Override
@@ -114,7 +114,6 @@ public class NodeHttpServer extends NodeServer {
             WebServlet ws = clazz.getAnnotation(WebServlet.class);
             if (ws == null || ws.value().length == 0) continue;
             final HttpServlet servlet = clazz.newInstance();
-            resourceFactory.inject(servlet, this);
             final String[] mappings = ws.value();
             String pref = ws.repair() ? prefix : "";
             DefaultAnyValue servletConf = (DefaultAnyValue) en.getProperty();
diff --git a/src/org/redkale/boot/NodeServer.java b/src/org/redkale/boot/NodeServer.java
index e3f51a741..f0fccebba 100644
--- a/src/org/redkale/boot/NodeServer.java
+++ b/src/org/redkale/boot/NodeServer.java
@@ -244,6 +244,7 @@ public abstract class NodeServer {
                 }
                 field.set(src, source);
                 rf.inject(source, self); // 给其可能包含@Resource的字段赋值;
+                //NodeServer.this.watchFactory.inject(src);
                 if (source instanceof Service) ((Service) source).init(null);
             } catch (Exception e) {
                 logger.log(Level.SEVERE, "DataSource inject error", e);
diff --git a/src/org/redkale/boot/NodeSncpServer.java b/src/org/redkale/boot/NodeSncpServer.java
index c423418db..84fb6acc5 100644
--- a/src/org/redkale/boot/NodeSncpServer.java
+++ b/src/org/redkale/boot/NodeSncpServer.java
@@ -41,7 +41,7 @@ public class NodeSncpServer extends NodeServer {
     }
 
     private static Server createServer(Application application, AnyValue serconf) {
-        return new SncpServer(application.getStartTime(), application.getWatchFactory());
+        return new SncpServer(application.getStartTime());
     }
 
     @Override
diff --git a/src/org/redkale/net/Context.java b/src/org/redkale/net/Context.java
index 9f40fe58c..6cafbffc0 100644
--- a/src/org/redkale/net/Context.java
+++ b/src/org/redkale/net/Context.java
@@ -14,7 +14,6 @@ import java.util.logging.*;
 import org.redkale.convert.bson.*;
 import org.redkale.convert.json.*;
 import org.redkale.util.*;
-import org.redkale.watch.*;
 
 /**
  * 服务器上下文对象
@@ -70,12 +69,8 @@ public class Context {
     //JSON操作工厂
     protected final JsonFactory jsonFactory;
 
-    //监控对象
-    protected final WatchFactory watch;
-
     public Context(long serverStartTime, Logger logger, ExecutorService executor, int bufferCapacity, ObjectPool<ByteBuffer> bufferPool, ObjectPool<Response> responsePool,
-        final int maxbody, Charset charset, InetSocketAddress address, final PrepareServlet prepare, final WatchFactory watch,
-        final int readTimeoutSecond, final int writeTimeoutSecond) {
+        final int maxbody, Charset charset, InetSocketAddress address, final PrepareServlet prepare, final int readTimeoutSecond, final int writeTimeoutSecond) {
         this.serverStartTime = serverStartTime;
         this.logger = logger;
         this.executor = executor;
@@ -86,7 +81,6 @@ public class Context {
         this.charset = UTF8.equals(charset) ? null : charset;
         this.address = address;
         this.prepare = prepare;
-        this.watch = watch;
         this.readTimeoutSecond = readTimeoutSecond;
         this.writeTimeoutSecond = writeTimeoutSecond;
         this.jsonFactory = JsonFactory.root();
diff --git a/src/org/redkale/net/Server.java b/src/org/redkale/net/Server.java
index 90f5c80ea..6fd6f4f31 100644
--- a/src/org/redkale/net/Server.java
+++ b/src/org/redkale/net/Server.java
@@ -15,7 +15,6 @@ import java.util.concurrent.*;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.logging.Logger;
 import org.redkale.util.AnyValue;
-import org.redkale.watch.WatchFactory;
 
 /**
  *
@@ -39,9 +38,6 @@ public abstract class Server<K extends Serializable, C extends Context, R extend
     //服务的启动时间
     protected final long serverStartTime;
 
-    //监控对象
-    protected final WatchFactory watch;
-
     //服务的名称
     protected String name;
 
@@ -93,11 +89,10 @@ public abstract class Server<K extends Serializable, C extends Context, R extend
     //IO写入 的超时秒数，小于1视为不设置
     protected int writeTimeoutSecond;
 
-    protected Server(long serverStartTime, String protocol, PrepareServlet<K, C, R, P, S> servlet, final WatchFactory watch) {
+    protected Server(long serverStartTime, String protocol, PrepareServlet<K, C, R, P, S> servlet) {
         this.serverStartTime = serverStartTime;
         this.protocol = protocol;
         this.prepare = servlet;
-        this.watch = watch;
     }
 
     public void init(final AnyValue config) throws Exception {
@@ -161,7 +156,6 @@ public abstract class Server<K extends Serializable, C extends Context, R extend
     public void start() throws IOException {
         this.context = this.createContext();
         this.prepare.init(this.context, config);
-        if (this.watch != null) this.watch.inject(this.prepare);
         this.serverChannel = ProtocolServer.create(this.protocol, context);
         this.serverChannel.open();
         if (this.serverChannel.supportedOptions().contains(StandardSocketOptions.TCP_NODELAY)) {
diff --git a/src/org/redkale/net/http/HttpContext.java b/src/org/redkale/net/http/HttpContext.java
index c436c8614..ee19c8ae5 100644
--- a/src/org/redkale/net/http/HttpContext.java
+++ b/src/org/redkale/net/http/HttpContext.java
@@ -15,7 +15,6 @@ import jdk.internal.org.objectweb.asm.*;
 import static jdk.internal.org.objectweb.asm.Opcodes.*;
 import org.redkale.net.*;
 import org.redkale.util.*;
-import org.redkale.watch.*;
 
 /**
  * HTTP服务的上下文对象
@@ -33,9 +32,9 @@ public class HttpContext extends Context {
 
     public HttpContext(long serverStartTime, Logger logger, ExecutorService executor, int bufferCapacity, ObjectPool<ByteBuffer> bufferPool,
         ObjectPool<Response> responsePool, int maxbody, Charset charset, InetSocketAddress address, PrepareServlet prepare,
-        WatchFactory watch, int readTimeoutSecond, int writeTimeoutSecond) {
+        int readTimeoutSecond, int writeTimeoutSecond) {
         super(serverStartTime, logger, executor, bufferCapacity, bufferPool, responsePool, maxbody, charset,
-            address, prepare, watch, readTimeoutSecond, writeTimeoutSecond);
+            address, prepare, readTimeoutSecond, writeTimeoutSecond);
 
         random.setSeed(Math.abs(System.nanoTime()));
     }
@@ -46,10 +45,6 @@ public class HttpContext extends Context {
         return new String(Utility.binToHex(bytes));
     }
 
-    protected WatchFactory getWatchFactory() {
-        return watch;
-    }
-
     protected ExecutorService getExecutor() {
         return executor;
     }
diff --git a/src/org/redkale/net/http/HttpPrepareServlet.java b/src/org/redkale/net/http/HttpPrepareServlet.java
index f81339fbe..68ba8390f 100644
--- a/src/org/redkale/net/http/HttpPrepareServlet.java
+++ b/src/org/redkale/net/http/HttpPrepareServlet.java
@@ -14,7 +14,6 @@ import java.util.logging.*;
 import java.util.regex.*;
 import org.redkale.net.*;
 import org.redkale.util.*;
-import org.redkale.watch.*;
 
 /**
  * HTTP Servlet的总入口，请求在HttpPrepareServlet中进行分流。  <br>
@@ -103,12 +102,6 @@ public class HttpPrepareServlet extends PrepareServlet<String, HttpContext, Http
             s.preInit(context, getServletConf(s));
             s.init(context, getServletConf(s));
         });
-        final WatchFactory watch = context.getWatchFactory();
-        if (watch != null) {
-            servlets.forEach(s -> {
-                watch.inject(s);
-            });
-        }
         AnyValue resConfig = config.getAnyValue("resource-servlet");
         if ((resConfig instanceof DefaultAnyValue) && resConfig.getValue("webroot", "").isEmpty()) {
             ((DefaultAnyValue) resConfig).addValue("webroot", config.getValue("root"));
diff --git a/src/org/redkale/net/http/HttpServer.java b/src/org/redkale/net/http/HttpServer.java
index 760b18409..25e3cc973 100644
--- a/src/org/redkale/net/http/HttpServer.java
+++ b/src/org/redkale/net/http/HttpServer.java
@@ -13,7 +13,6 @@ import java.util.concurrent.atomic.AtomicLong;
 import org.redkale.net.*;
 import org.redkale.service.Service;
 import org.redkale.util.*;
-import org.redkale.watch.WatchFactory;
 
 /**
  * Http服务器
@@ -26,11 +25,11 @@ import org.redkale.watch.WatchFactory;
 public class HttpServer extends Server<String, HttpContext, HttpRequest, HttpResponse, HttpServlet> {
 
     public HttpServer() {
-        this(System.currentTimeMillis(), null);
+        this(System.currentTimeMillis());
     }
 
-    public HttpServer(long serverStartTime, final WatchFactory watch) {
-        super(serverStartTime, "TCP", new HttpPrepareServlet(), watch);
+    public HttpServer(long serverStartTime) {
+        super(serverStartTime, "TCP", new HttpPrepareServlet());
     }
 
     @Override
@@ -170,8 +169,8 @@ public class HttpServer extends Server<String, HttpContext, HttpRequest, HttpRes
     @SuppressWarnings("unchecked")
     protected HttpContext createContext() {
         final int port = this.address.getPort();
-        AtomicLong createBufferCounter = watch == null ? new AtomicLong() : watch.createWatchNumber("HTTP_" + port + ".Buffer.creatCounter");
-        AtomicLong cycleBufferCounter = watch == null ? new AtomicLong() : watch.createWatchNumber("HTTP_" + port + ".Buffer.cycleCounter");
+        AtomicLong createBufferCounter = new AtomicLong();
+        AtomicLong cycleBufferCounter = new AtomicLong();
         this.bufferCapacity = Math.max(this.bufferCapacity, 16 * 1024 + 16); //兼容 HTTP 2.0;
         final int rcapacity = this.bufferCapacity;
         ObjectPool<ByteBuffer> bufferPool = new ObjectPool<>(createBufferCounter, cycleBufferCounter, this.bufferPoolSize,
@@ -250,11 +249,11 @@ public class HttpServer extends Server<String, HttpContext, HttpRequest, HttpRes
         final String[][] setHeaders = defaultSetHeaders.isEmpty() ? null : defaultSetHeaders.toArray(new String[defaultSetHeaders.size()][]);
         final HttpCookie defCookie = defaultCookie;
         final String addrHeader = remoteAddrHeader;
-        AtomicLong createResponseCounter = watch == null ? new AtomicLong() : watch.createWatchNumber("HTTP_" + port + ".Response.creatCounter");
-        AtomicLong cycleResponseCounter = watch == null ? new AtomicLong() : watch.createWatchNumber("HTTP_" + port + ".Response.cycleCounter");
+        AtomicLong createResponseCounter = new AtomicLong();
+        AtomicLong cycleResponseCounter = new AtomicLong();
         ObjectPool<Response> responsePool = HttpResponse.createPool(createResponseCounter, cycleResponseCounter, this.responsePoolSize, null);
         HttpContext httpcontext = new HttpContext(this.serverStartTime, this.logger, executor, rcapacity, bufferPool, responsePool,
-            this.maxbody, this.charset, this.address, this.prepare, this.watch, this.readTimeoutSecond, this.writeTimeoutSecond);
+            this.maxbody, this.charset, this.address, this.prepare, this.readTimeoutSecond, this.writeTimeoutSecond);
         responsePool.setCreator((Object... params) -> new HttpResponse(httpcontext, new HttpRequest(httpcontext, addrHeader), addHeaders, setHeaders, defCookie));
         return httpcontext;
     }
diff --git a/src/org/redkale/net/sncp/SncpContext.java b/src/org/redkale/net/sncp/SncpContext.java
index ab82de6ca..c6bc34d84 100644
--- a/src/org/redkale/net/sncp/SncpContext.java
+++ b/src/org/redkale/net/sncp/SncpContext.java
@@ -12,7 +12,6 @@ import java.util.concurrent.ExecutorService;
 import java.util.logging.Logger;
 import org.redkale.net.*;
 import org.redkale.util.ObjectPool;
-import org.redkale.watch.WatchFactory;
 
 /**
  * <p>
@@ -23,9 +22,9 @@ import org.redkale.watch.WatchFactory;
 public class SncpContext extends Context {
 
     public SncpContext(long serverStartTime, Logger logger, ExecutorService executor, int bufferCapacity, ObjectPool<ByteBuffer> bufferPool,
-                       ObjectPool<Response> responsePool, int maxbody, Charset charset, InetSocketAddress address, PrepareServlet prepare,
-                       WatchFactory watch, int readTimeoutSecond, int writeTimeoutSecond) {
+        ObjectPool<Response> responsePool, int maxbody, Charset charset, InetSocketAddress address, PrepareServlet prepare,
+        int readTimeoutSecond, int writeTimeoutSecond) {
         super(serverStartTime, logger, executor, bufferCapacity, bufferPool, responsePool, maxbody, charset,
-            address, prepare, watch, readTimeoutSecond, writeTimeoutSecond);
+            address, prepare, readTimeoutSecond, writeTimeoutSecond);
     }
 }
diff --git a/src/org/redkale/net/sncp/SncpServer.java b/src/org/redkale/net/sncp/SncpServer.java
index c0e351bf1..0319bdbb4 100644
--- a/src/org/redkale/net/sncp/SncpServer.java
+++ b/src/org/redkale/net/sncp/SncpServer.java
@@ -12,7 +12,6 @@ import org.redkale.convert.bson.*;
 import org.redkale.net.*;
 import org.redkale.service.Service;
 import org.redkale.util.*;
-import org.redkale.watch.*;
 
 /**
  * Service Node Communicate Protocol
@@ -26,11 +25,11 @@ import org.redkale.watch.*;
 public class SncpServer extends Server<DLong, SncpContext, SncpRequest, SncpResponse, SncpServlet> {
 
     public SncpServer() {
-        this(System.currentTimeMillis(), null);
+        this(System.currentTimeMillis());
     }
 
-    public SncpServer(long serverStartTime, final WatchFactory watch) {
-        super(serverStartTime, "TCP", new SncpPrepareServlet(), watch);
+    public SncpServer(long serverStartTime) {
+        super(serverStartTime, "TCP", new SncpPrepareServlet());
     }
 
     @Override
@@ -58,8 +57,8 @@ public class SncpServer extends Server<DLong, SncpContext, SncpRequest, SncpResp
     @SuppressWarnings("unchecked")
     protected SncpContext createContext() {
         final int port = this.address.getPort();
-        AtomicLong createBufferCounter = watch == null ? new AtomicLong() : watch.createWatchNumber("SNCP_" + port + ".Buffer.creatCounter");
-        AtomicLong cycleBufferCounter = watch == null ? new AtomicLong() : watch.createWatchNumber("SNCP_" + port + ".Buffer.cycleCounter");
+        AtomicLong createBufferCounter = new AtomicLong();
+        AtomicLong cycleBufferCounter = new AtomicLong();
         final int rcapacity = Math.max(this.bufferCapacity, 4 * 1024);
         ObjectPool<ByteBuffer> bufferPool = new ObjectPool<>(createBufferCounter, cycleBufferCounter, this.bufferPoolSize,
             (Object... params) -> ByteBuffer.allocateDirect(rcapacity), null, (e) -> {
@@ -67,11 +66,11 @@ public class SncpServer extends Server<DLong, SncpContext, SncpRequest, SncpResp
                 e.clear();
                 return true;
             });
-        AtomicLong createResponseCounter = watch == null ? new AtomicLong() : watch.createWatchNumber("SNCP_" + port + ".Response.creatCounter");
-        AtomicLong cycleResponseCounter = watch == null ? new AtomicLong() : watch.createWatchNumber("SNCP_" + port + ".Response.cycleCounter");
+        AtomicLong createResponseCounter = new AtomicLong();
+        AtomicLong cycleResponseCounter = new AtomicLong();
         ObjectPool<Response> responsePool = SncpResponse.createPool(createResponseCounter, cycleResponseCounter, this.responsePoolSize, null);
         SncpContext sncpcontext = new SncpContext(this.serverStartTime, this.logger, executor, rcapacity, bufferPool, responsePool,
-            this.maxbody, this.charset, this.address, this.prepare, this.watch, this.readTimeoutSecond, this.writeTimeoutSecond);
+            this.maxbody, this.charset, this.address, this.prepare, this.readTimeoutSecond, this.writeTimeoutSecond);
         responsePool.setCreator((Object... params) -> new SncpResponse(sncpcontext, new SncpRequest(sncpcontext)));
         return sncpcontext;
     }
diff --git a/src/org/redkale/util/ResourceFactory.java b/src/org/redkale/util/ResourceFactory.java
index 7dee15e03..e26aace12 100644
--- a/src/org/redkale/util/ResourceFactory.java
+++ b/src/org/redkale/util/ResourceFactory.java
@@ -11,7 +11,6 @@ import java.util.*;
 import java.util.concurrent.*;
 import java.util.function.BiConsumer;
 import java.util.logging.*;
-import java.util.regex.Pattern;
 import javax.annotation.Resource;
 
 /**
@@ -279,20 +278,6 @@ public final class ResourceFactory {
         return null;
     }
 
-    private <A> void load(final Pattern reg, Class<? extends A> clazz, final A exclude, final Map<String, A> result) {
-        ConcurrentHashMap<String, ResourceEntry> map = this.store.get(clazz);
-        if (map != null) {
-            for (Map.Entry<String, ResourceEntry> en : map.entrySet()) {  // 不用forEach为兼容JDK 6
-                String x = en.getKey();
-                ResourceEntry re = en.getValue();
-                if (re == null) continue;
-                Object y = re.value;
-                if (y != exclude && reg.matcher(x).find() && result.get(x) == null) result.put(x, (A) y);
-            }
-        }
-        if (parent != null) parent.load(reg, clazz, exclude, result);
-    }
-
     public <T> boolean inject(final Object src) {
         return inject(src, null);
     }
diff --git a/src/org/redkale/watch/WatchFactory.java b/src/org/redkale/watch/WatchFactory.java
index 0a7546cd2..b5d5ad66c 100644
--- a/src/org/redkale/watch/WatchFactory.java
+++ b/src/org/redkale/watch/WatchFactory.java
@@ -20,15 +20,18 @@ import java.util.function.LongSupplier;
  */
 public final class WatchFactory {
 
-    private static final WatchFactory instance = new WatchFactory(null);
+    private static final WatchFactory instance = new WatchFactory("", null);
 
     private final List<WeakReference<WatchFactory>> chidren = new CopyOnWriteArrayList<>();
 
     private final List<WeakReference<WatchNode>> beans = new CopyOnWriteArrayList<>();
 
+    private final String name;
+
     private final WatchFactory parent;
 
-    private WatchFactory(WatchFactory parent) {
+    private WatchFactory(String name, WatchFactory parent) {
+        this.name = name;
         this.parent = parent;
     }
 
@@ -42,8 +45,8 @@ public final class WatchFactory {
         return instance;
     }
 
-    public WatchFactory createChild() {
-        WatchFactory child = new WatchFactory(this);
+    public WatchFactory createChild(final String name) {
+        WatchFactory child = new WatchFactory(name, this);
         this.chidren.add(new WeakReference<>(child));
         return child;
     }
@@ -87,9 +90,7 @@ public final class WatchFactory {
     }
 
     public WatchNumber createWatchNumber(String name, String description, boolean interval, long v) {
-        WatchNumber bean = new WatchNumber(name, description, interval, v);
-        register(bean);
-        return bean;
+        return new WatchNumber(name, description, interval, v);
     }
 
     public void register(String name, LongSupplier supplier) {
@@ -106,11 +107,15 @@ public final class WatchFactory {
         }
     }
 
-    public boolean inject(final Object src) {
-        return inject(src, new ArrayList<>());
+    protected <T> boolean inject(final Object src) {
+        return inject(src, null);
     }
 
-    private boolean inject(final Object src, final List<Object> list) {
+    protected <T> boolean inject(final Object src, final T attachment) {
+        return inject(src, attachment, new ArrayList<>());
+    }
+
+    private <T> boolean inject(final Object src, final T attachment, final List<Object> list) {
         if (src == null) return false;
         try {
             list.add(src);
@@ -121,7 +126,7 @@ public final class WatchFactory {
                     field.setAccessible(true);
                     final Class type = field.getType();
                     Watchable wo = field.getAnnotation(Watchable.class);
-
+                    if (wo == null && !WatchNode.class.isAssignableFrom(type)) continue;
                 }
             } while ((clazz = clazz.getSuperclass()) != Object.class);
             return true;