diff --git a/src/main/java/META-INF/application-template.properties b/src/main/java/META-INF/application-template.properties
index 9b9d765e2..35e36a80a 100644
--- a/src/main/java/META-INF/application-template.properties
+++ b/src/main/java/META-INF/application-template.properties
@@ -7,9 +7,6 @@ redkale.lib = ./
 redkale.executor.threads = 4
 redkale.executor.hash = false
 
-#\u3010excludelibs\u8282\u70b9\u5168\u5c40\u552f\u4e00\u3011
-redkale.excludelibs.value = ^.*mysql.*$;^.*kafka.*$
-
 #\u3010cluster\u8282\u70b9\u5168\u5c40\u552f\u4e00\u3011
 redkale.cluster.type = org.redkalex.cluster.consul.ConsulClusterAgent
 redkale.cluster.waits= = false
diff --git a/src/main/java/META-INF/application-template.xml b/src/main/java/META-INF/application-template.xml
index 46c0a3a8a..c080a5a47 100644
--- a/src/main/java/META-INF/application-template.xml
+++ b/src/main/java/META-INF/application-template.xml
@@ -40,14 +40,7 @@
         threads： 线程数，为0表示不启用workExecutor，只用IO线程。默认: CPU核数, 核数=1的情况下默认值为2
     -->
     <executor threads="4"/>
-        
-    <!--
-       【节点全局唯一】
-        自动扫描时排除部分包路径
-        value：    排除lib.path与excludes中的正则表达式匹配的路径, 多个正则表达式用分号;隔开
-    -->
-    <excludelibs value="^.*mysql.*$;^.*kafka.*$"/>
-        
+
     <!--
        【节点全局唯一】
         第三方服务发现管理接口
diff --git a/src/main/java/org/redkale/boot/Application.java b/src/main/java/org/redkale/boot/Application.java
index 914874e3b..19f22feeb 100644
--- a/src/main/java/org/redkale/boot/Application.java
+++ b/src/main/java/org/redkale/boot/Application.java
@@ -207,9 +207,6 @@ public final class Application {
     //服务配置项
     final AnyValue config;
 
-    //排除的jar路径
-    final String excludelibs;
-
     //临时计数器
     CountDownLatch servicecdl;  //会出现两次赋值
 
@@ -461,18 +458,13 @@ public final class Application {
         } catch (IOException e) {
             throw new RedkaleException(e);
         }
-        //------------------------------------ 配置 <transport> 节点 ------------------------------------
-        String excludelib0 = null;
+        //------------------------------------ 配置 <xxxagent> 节点 ------------------------------------
         ClusterAgent cluster = null;
         MessageAgent[] mqs = null;
         int bufferCapacity = 32 * 1024;
         int bufferPoolSize = Utility.cpus() * 8;
         AnyValue executorConf = null;
         executorConf = config.getAnyValue("executor");
-        AnyValue excludelibConf = config.getAnyValue("excludelibs");
-        if (excludelibConf != null) {
-            excludelib0 = excludelibConf.getValue("value");
-        }
 
         AnyValue clusterConf = config.getAnyValue("cluster");
         if (clusterConf != null) {
@@ -601,7 +593,6 @@ public final class Application {
         this.resourceFactory.register(RESNAME_APP_CLIENT_ASYNCGROUP, AsyncGroup.class, this.clientAsyncGroup);
         this.resourceFactory.register(RESNAME_APP_CLIENT_ASYNCGROUP, AsyncIOGroup.class, this.clientAsyncGroup);
 
-        this.excludelibs = excludelib0;
         this.clusterAgent = cluster;
         this.messageAgents = mqs;
         { //加载原生sql解析器
@@ -795,7 +786,6 @@ public final class Application {
         System.getProperties().forEach((k, v) -> {
             if (k.toString().startsWith("redkale.executor.") //节点全局唯一
                 || k.toString().startsWith("redkale.transport.") //节点全局唯一
-                || k.toString().startsWith("redkale.excludelibs.") //节点全局唯一
                 || k.toString().startsWith("redkale.cluster.") //节点全局唯一
                 || k.toString().startsWith("redkale.mq.")
                 || k.toString().startsWith("redkale.mq[")
@@ -1677,7 +1667,6 @@ public final class Application {
             logger.log(Level.FINE, MessageAgent.class.getSimpleName() + " starting");
         }
         long s = System.currentTimeMillis();
-        final StringBuffer sb = new StringBuffer();
         Set<String> names = new HashSet<>();
         ResourceFactory resourceFactory = this.resourceFactory.createChild();
         List<ResourceFactory> factorys = new ArrayList<>();
@@ -1734,23 +1723,11 @@ public final class Application {
             }
             agent.start(consumers);
         }
-        if (sb.length() > 0) {
-            logger.info(sb.toString().trim());
-        }
         logger.info("MessageAgent(names=" + JsonConvert.root().convertTo(names) + ") started in " + (System.currentTimeMillis() - s) + " ms");
     }
 
-    void loadClassesByFilters(String excludelibs, final ClassFilter... filters) throws IOException {
-        ClassFilter.Loader.load(getHome(), this.serverClassLoader, ((this.excludelibs != null ? (this.excludelibs + ";") : "") + (excludelibs == null ? "" : excludelibs)).split(";"), filters);
-    }
-
-    private String alignString(String value, int maxlen) {
-        StringBuilder sb = new StringBuilder(maxlen);
-        sb.append(value);
-        for (int i = 0; i < maxlen - value.length(); i++) {
-            sb.append(' ');
-        }
-        return sb.toString();
+    void loadClassesByFilters(final ClassFilter... filters) throws IOException {
+        ClassFilter.Loader.load(getHome(), this.serverClassLoader, filters);
     }
 
     //使用了nohup或使用了后台&，Runtime.getRuntime().addShutdownHook失效
@@ -1814,7 +1791,7 @@ public final class Application {
                                 try {
                                     if (!inited.getAndSet(true)) { //加载自定义的协议，如：SOCKS
                                         ClassFilter profilter = new ClassFilter(classLoader, NodeProtocol.class, NodeServer.class, (Class[]) null);
-                                        ClassFilter.Loader.load(home, classLoader, ((excludelibs != null ? (excludelibs + ";") : "") + serconf.getValue("excludelibs", "")).replace(',', ';').split(";"), profilter);
+                                        ClassFilter.Loader.load(home, classLoader, profilter);
                                         final Set<FilterEntry<NodeServer>> entrys = profilter.getFilterEntrys();
                                         for (FilterEntry<NodeServer> entry : entrys) {
                                             final Class<? extends NodeServer> type = entry.getType();
@@ -2262,7 +2239,7 @@ public final class Application {
                     Properties newLogProps = new Properties();
                     newLogProps.putAll(this.loggingProperties);
                     newLogProps.putAll(loggingChangedProps);
-                    loggingRemovedKeys.forEach(k -> newLogProps.remove(k));
+                    loggingRemovedKeys.forEach(newLogProps::remove);
                     reconfigLogging(newLogProps);
                     logger.log(Level.INFO, "Reconfig logging finished ");
                 }
@@ -2408,7 +2385,7 @@ public final class Application {
                         }
                     }
                 }
-                sourceRemovedKeys.forEach(k -> this.sourceProperties.remove(k));
+                sourceRemovedKeys.forEach(this.sourceProperties::remove);
                 this.sourceProperties.putAll(sourceChangedProps);
             }
 
@@ -2553,15 +2530,6 @@ public final class Application {
             + "   help, -h, --help                          show this help\r\n";
     }
 
-    NodeSncpServer findNodeSncpServer(final InetSocketAddress sncpAddr) {
-        for (NodeServer node : servers) {
-            if (node.isSNCP() && sncpAddr.equals(node.getSncpAddress())) {
-                return (NodeSncpServer) node;
-            }
-        }
-        return null;
-    }
-
     public List<Object> command(String cmd, String[] params) {
         List<NodeServer> localServers = new ArrayList<>(servers); //顺序sncps, others, watchs        
         List<Object> results = new ArrayList<>();
@@ -2778,21 +2746,4 @@ public final class Application {
         return singletonMode;
     }
 
-    private static int parseLenth(String value, int defValue) {
-        if (value == null) {
-            return defValue;
-        }
-        value = value.toUpperCase().replace("B", "");
-        if (value.endsWith("G")) {
-            return Integer.decode(value.replace("G", "")) * 1024 * 1024 * 1024;
-        }
-        if (value.endsWith("M")) {
-            return Integer.decode(value.replace("M", "")) * 1024 * 1024;
-        }
-        if (value.endsWith("K")) {
-            return Integer.decode(value.replace("K", "")) * 1024;
-        }
-        return Integer.decode(value);
-    }
-
 }
diff --git a/src/main/java/org/redkale/boot/ClassFilter.java b/src/main/java/org/redkale/boot/ClassFilter.java
index cad5379e3..56ee7c80d 100644
--- a/src/main/java/org/redkale/boot/ClassFilter.java
+++ b/src/main/java/org/redkale/boot/ClassFilter.java
@@ -576,27 +576,14 @@ public final class ClassFilter<T> {
          *
          * @throws IOException 异常
          */
-        public static void load(final File excludeFile, RedkaleClassLoader loader, final String[] excludeRegs, final ClassFilter... filters) throws IOException {
+        public static void load(final File excludeFile, RedkaleClassLoader loader, final ClassFilter... filters) throws IOException {
             List<URL> urlfiles = new ArrayList<>(2);
             List<URL> urljares = new ArrayList<>(2);
             final URL exurl = excludeFile != null ? excludeFile.toURI().toURL() : null;
-            final Pattern[] excludePatterns = toPattern(excludeRegs);
             for (URL url : loader.getAllURLs()) {
                 if (exurl != null && exurl.sameFile(url)) {
                     continue;
                 }
-                if (excludePatterns != null && url != RedkaleClassLoader.URL_NONE) {
-                    boolean skip = false;
-                    for (Pattern p : excludePatterns) {
-                        if (p.matcher(url.toString()).matches()) {
-                            skip = true;
-                            break;
-                        }
-                    }
-                    if (skip) {
-                        continue;
-                    }
-                }
                 if (url.getPath().endsWith(".jar")) {
                     urljares.add(url);
                 } else {
diff --git a/src/main/java/org/redkale/boot/NodeServer.java b/src/main/java/org/redkale/boot/NodeServer.java
index d1d8170e4..d19f98e24 100644
--- a/src/main/java/org/redkale/boot/NodeServer.java
+++ b/src/main/java/org/redkale/boot/NodeServer.java
@@ -213,7 +213,7 @@ public abstract class NodeServer {
             filters.addAll(otherFilters);
         }
         long s = System.currentTimeMillis();
-        application.loadClassesByFilters(serverConf.getValue("excludelibs", ""), filters.toArray(new ClassFilter[filters.size()]));
+        application.loadClassesByFilters(filters.toArray(new ClassFilter[filters.size()]));
         long e = System.currentTimeMillis() - s;
         logger.info(this.getClass().getSimpleName() + " load filter class in " + e + " ms");
         loadService(serviceFilter); //必须在servlet之前
diff --git a/src/main/java/org/redkale/boot/PrepareCompiler.java b/src/main/java/org/redkale/boot/PrepareCompiler.java
index d68de4bbe..3c4cdac4f 100644
--- a/src/main/java/org/redkale/boot/PrepareCompiler.java
+++ b/src/main/java/org/redkale/boot/PrepareCompiler.java
@@ -39,7 +39,6 @@ public class PrepareCompiler {
         }
         application.start();
         final boolean hasSncp = application.getNodeServers().stream().filter(v -> v instanceof NodeSncpServer).findFirst().isPresent();
-        final String[] exlibs = (application.excludelibs != null ? (application.excludelibs + ";") : "").split(";");
 
         final ClassFilter<?> entityFilter = new ClassFilter(application.getClassLoader(), Entity.class, Object.class, (Class[]) null);
         final ClassFilter<?> entityFilter2 = new ClassFilter(application.getClassLoader(), javax.persistence.Entity.class, Object.class, (Class[]) null);
@@ -47,7 +46,7 @@ public class PrepareCompiler {
         final ClassFilter<?> beanFilter2 = new ClassFilter(application.getClassLoader(), org.redkale.util.Bean.class, Object.class, (Class[]) null);
         final ClassFilter<?> filterFilter = new ClassFilter(application.getClassLoader(), null, FilterBean.class, (Class[]) null);
 
-        ClassFilter.Loader.load(application.getHome(), application.getClassLoader(), exlibs, entityFilter, beanFilter, filterFilter);
+        ClassFilter.Loader.load(application.getHome(), application.getClassLoader(), entityFilter, beanFilter, filterFilter);
 
         for (FilterEntry en : entityFilter.getFilterEntrys()) {
             Class clz = en.getType();