diff --git a/_extend/solon.boot.jdkhttp/src/main/java/org/noear/solon/boot/jdkhttp/XPluginImp.java b/_extend/solon.boot.jdkhttp/src/main/java/org/noear/solon/boot/jdkhttp/XPluginImp.java
index c95e49dfe0..72d65609dd 100644
--- a/_extend/solon.boot.jdkhttp/src/main/java/org/noear/solon/boot/jdkhttp/XPluginImp.java
+++ b/_extend/solon.boot.jdkhttp/src/main/java/org/noear/solon/boot/jdkhttp/XPluginImp.java
@@ -36,7 +36,7 @@ public  void start(SolonApp app) {
 
         long time_start = System.currentTimeMillis();
 
-        PrintUtil.info("solon.Server:main: Sun.net.HttpServer(jdkhttp)");
+        PrintUtil.info("solon.server:main: Sun.net.HttpServer(jdkhttp)");
 
         try {
             _server = HttpServer.create(new InetSocketAddress(_port), 0);
@@ -51,8 +51,8 @@ public  void start(SolonApp app) {
 
             long time_end = System.currentTimeMillis();
 
-            PrintUtil.info("solon.Connector:main: jdkhttp: Started ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:" + _port + "}");
-            PrintUtil.info("solon.Server:main: jdkhttp: Started @" + (time_end - time_start) + "ms");
+            PrintUtil.info("solon.connector:main: jdkhttp: Started ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:" + _port + "}");
+            PrintUtil.info("solon.server:main: jdkhttp: Started @" + (time_end - time_start) + "ms");
         } catch (Exception ex) {
             ex.printStackTrace();
         }
@@ -66,6 +66,6 @@ public void stop() throws Throwable {
 
         _server.stop(0);
         _server = null;
-        PrintUtil.info("solon.Server:main: jdkhttp: Has Stopped " + solon_boot_ver());
+        PrintUtil.info("solon.server:main: jdkhttp: Has Stopped " + solon_boot_ver());
     }
 }
diff --git a/_extend/solon.boot.jetty/src/main/java/org/noear/solon/boot/jetty/XPluginImp.java b/_extend/solon.boot.jetty/src/main/java/org/noear/solon/boot/jetty/XPluginImp.java
index df6a576e2d..35b7fff063 100644
--- a/_extend/solon.boot.jetty/src/main/java/org/noear/solon/boot/jetty/XPluginImp.java
+++ b/_extend/solon.boot.jetty/src/main/java/org/noear/solon/boot/jetty/XPluginImp.java
@@ -54,21 +54,21 @@ private void start0(SolonApp app) {
         }
 
         long time_start = System.currentTimeMillis();
-        PrintUtil.info("solon.Server:main: Jetty 9.4(jetty)");
+        PrintUtil.info("solon.server:main: Jetty 9.4(jetty)");
 
         _server.start(app);
         app.signalAdd(new SignalSim(_name, _port, "http", SignalType.HTTP));
 
         long time_end = System.currentTimeMillis();
 
-        String connectorInfo = "solon.Connector:main: jetty: Started ServerConnector@{HTTP/1.1,[http/1.1]";
+        String connectorInfo = "solon.connector:main: jetty: Started ServerConnector@{HTTP/1.1,[http/1.1]";
         if (app.enableWebSocket()) {
             System.out.println(connectorInfo + "[WebSocket]}{0.0.0.0:" + _port + "}");
         } else {
             System.out.println(connectorInfo + "}{0.0.0.0:" + _port + "}");
         }
 
-        PrintUtil.info("solon.Server:main: jetty: Started @" + (time_end - time_start) + "ms");
+        PrintUtil.info("solon.server:main: jetty: Started @" + (time_end - time_start) + "ms");
 
 
         app.before("**", new XFormContentFilter());
@@ -80,7 +80,7 @@ public void stop() throws Throwable {
             _server.stop();
             _server = null;
 
-            PrintUtil.info("solon.Server:main: jetty: Has Stopped " + solon_boot_ver());
+            PrintUtil.info("solon.server:main: jetty: Has Stopped " + solon_boot_ver());
         }
     }
 }
diff --git a/_extend/solon.boot.jlhttp/src/main/java/org/noear/solon/boot/jlhttp/XPluginImp.java b/_extend/solon.boot.jlhttp/src/main/java/org/noear/solon/boot/jlhttp/XPluginImp.java
index a1bbb32b55..90e36ba2bf 100644
--- a/_extend/solon.boot.jlhttp/src/main/java/org/noear/solon/boot/jlhttp/XPluginImp.java
+++ b/_extend/solon.boot.jlhttp/src/main/java/org/noear/solon/boot/jlhttp/XPluginImp.java
@@ -67,7 +67,7 @@ private void start0(SolonApp app) {
                 MethodType.DELETE.name,
                 MethodType.PATCH.name);
 
-        PrintUtil.info("solon.Server:main: JlHttpServer 2.4(jlhttp)");
+        PrintUtil.info("solon.server:main: JlHttpServer 2.4(jlhttp)");
 
         try {
             _server.setPort(_port);
@@ -77,8 +77,8 @@ private void start0(SolonApp app) {
 
             long time_end = System.currentTimeMillis();
 
-            PrintUtil.info("solon.Connector:main: jlhttp: Started ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:" + _port + "}");
-            PrintUtil.info("solon.Server:main: jlhttp: Started @" + (time_end - time_start) + "ms");
+            PrintUtil.info("solon.connector:main: jlhttp: Started ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:" + _port + "}");
+            PrintUtil.info("solon.server:main: jlhttp: Started @" + (time_end - time_start) + "ms");
         } catch (Exception ex) {
             ex.printStackTrace();
         }
@@ -90,7 +90,7 @@ public void stop() throws Throwable {
             _server.stop();
             _server = null;
 
-            PrintUtil.info("solon.Server:main: jlhttp: Has Stopped " + solon_boot_ver());
+            PrintUtil.info("solon.server:main: jlhttp: Has Stopped " + solon_boot_ver());
         }
     }
 }
diff --git a/_extend/solon.boot.reactor-netty/src/main/java/org/noear/solon/boot/reactornetty/XPluginImp.java b/_extend/solon.boot.reactor-netty/src/main/java/org/noear/solon/boot/reactornetty/XPluginImp.java
index 91103ac31f..967ecbb726 100644
--- a/_extend/solon.boot.reactor-netty/src/main/java/org/noear/solon/boot/reactornetty/XPluginImp.java
+++ b/_extend/solon.boot.reactor-netty/src/main/java/org/noear/solon/boot/reactornetty/XPluginImp.java
@@ -32,7 +32,7 @@ private void start0(SolonApp app) {
         long time_start = System.currentTimeMillis();
 
         try {
-            PrintUtil.info("solon.Server:main: Reactornetty 0.9(reactor-netty)");
+            PrintUtil.info("solon.server:main: Reactornetty 0.9(reactor-netty)");
 
             RnHttpHandler handler = new RnHttpHandler();
 
@@ -53,8 +53,8 @@ private void start0(SolonApp app) {
 
             long time_end = System.currentTimeMillis();
 
-            PrintUtil.info("solon.Connector:main: reactor-netty: Started ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:" + app.port() + "}");
-            PrintUtil.info("solon.Server:main: reactor-netty: Started @" + (time_end - time_start) + "ms");
+            PrintUtil.info("solon.connector:main: reactor-netty: Started ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:" + app.port() + "}");
+            PrintUtil.info("solon.server:main: reactor-netty: Started @" + (time_end - time_start) + "ms");
         } catch (Throwable ex) {
             ex.printStackTrace();
         }
@@ -66,7 +66,7 @@ public void stop() throws Throwable {
             _server.dispose();
             _server = null;
 
-            PrintUtil.info("solon.Server:main: reactor-netty: Has Stopped " + solon_boot_ver());
+            PrintUtil.info("solon.server:main: reactor-netty: Has Stopped " + solon_boot_ver());
         }
     }
 }
diff --git a/_extend/solon.boot.smarthttp/src/main/java/org/noear/solon/boot/smarthttp/XPluginImp.java b/_extend/solon.boot.smarthttp/src/main/java/org/noear/solon/boot/smarthttp/XPluginImp.java
index a93949d595..bed68e9056 100644
--- a/_extend/solon.boot.smarthttp/src/main/java/org/noear/solon/boot/smarthttp/XPluginImp.java
+++ b/_extend/solon.boot.smarthttp/src/main/java/org/noear/solon/boot/smarthttp/XPluginImp.java
@@ -51,7 +51,7 @@ public void start(SolonApp app) {
             SessionManager.register(new _SessionManagerImpl());
         }
 
-        PrintUtil.info("solon.Server:main: SmartHttpServer 1.0.21(smarthttp)");
+        PrintUtil.info("solon.server:main: SmartHttpServer 1.0.21(smarthttp)");
 
         try {
 
@@ -66,14 +66,14 @@ public void start(SolonApp app) {
 
             long time_end = System.currentTimeMillis();
 
-            String connectorInfo = "solon.Connector:main: smarthttp: Started ServerConnector@{HTTP/1.1,[http/1.1]";
+            String connectorInfo = "solon.connector:main: smarthttp: Started ServerConnector@{HTTP/1.1,[http/1.1]";
             if (app.enableWebSocket()) {
                 PrintUtil.info(connectorInfo + "[WebSocket]}{0.0.0.0:" + _port + "}");
             } else {
                 PrintUtil.info(connectorInfo + "}{0.0.0.0:" + _port + "}");
             }
 
-            PrintUtil.info("solon.Server:main: smarthttp: Started @" + (time_end - time_start) + "ms");
+            PrintUtil.info("solon.server:main: smarthttp: Started @" + (time_end - time_start) + "ms");
         } catch (Exception ex) {
             ex.printStackTrace();
         }
@@ -85,7 +85,7 @@ public void stop() throws Throwable {
             _server.shutdown();
             _server = null;
 
-            PrintUtil.info("solon.Server:main: smarthttp: Has Stopped " + solon_boot_ver());
+            PrintUtil.info("solon.server:main: smarthttp: Has Stopped " + solon_boot_ver());
         }
     }
 }
diff --git a/_extend/solon.boot.socketd.jdksocket/src/main/java/org/noear/solon/boot/socketd/jdksocket/XPluginImp.java b/_extend/solon.boot.socketd.jdksocket/src/main/java/org/noear/solon/boot/socketd/jdksocket/XPluginImp.java
index dae94cb070..98de3a64d8 100644
--- a/_extend/solon.boot.socketd.jdksocket/src/main/java/org/noear/solon/boot/socketd/jdksocket/XPluginImp.java
+++ b/_extend/solon.boot.socketd.jdksocket/src/main/java/org/noear/solon/boot/socketd/jdksocket/XPluginImp.java
@@ -27,7 +27,7 @@ public void start(SolonApp app) {
 
         long time_start = System.currentTimeMillis();
 
-        PrintUtil.info("solon.Server:main: java.net.ServerSocket(jdksocket-socketd)");
+        PrintUtil.info("solon.server:main: java.net.ServerSocket(jdksocket-socketd)");
 
         String _name = app.cfg().get("server.socket.name");
         int _port = app.cfg().getInt("server.socket.port", 0);
@@ -44,8 +44,8 @@ public void start(SolonApp app) {
 
             long time_end = System.currentTimeMillis();
 
-            PrintUtil.info("solon.Connector:main: jdksocket-socketd: Started ServerConnector@{[Socket]}{0.0.0.0:" + _port + "}");
-            PrintUtil.info("solon.Server:main: jdksocket-socketd: Started @" + (time_end - time_start) + "ms");
+            PrintUtil.info("solon.connector:main: jdksocket-socketd: Started ServerConnector@{[Socket]}{0.0.0.0:" + _port + "}");
+            PrintUtil.info("solon.server:main: jdksocket-socketd: Started @" + (time_end - time_start) + "ms");
         } catch (Exception ex) {
             ex.printStackTrace();
         }
@@ -59,6 +59,6 @@ public void stop() throws Throwable {
 
         _server.stop();
         _server = null;
-        PrintUtil.info("solon.Server:main: jdksocket-socketd: Has Stopped " + solon_boot_ver());
+        PrintUtil.info("solon.server:main: jdksocket-socketd: Has Stopped " + solon_boot_ver());
     }
 }
diff --git a/_extend/solon.boot.socketd.netty/src/main/java/org/noear/solon/boot/socketd/netty/XPluginImp.java b/_extend/solon.boot.socketd.netty/src/main/java/org/noear/solon/boot/socketd/netty/XPluginImp.java
index ffe39fa484..adfb85040d 100644
--- a/_extend/solon.boot.socketd.netty/src/main/java/org/noear/solon/boot/socketd/netty/XPluginImp.java
+++ b/_extend/solon.boot.socketd.netty/src/main/java/org/noear/solon/boot/socketd/netty/XPluginImp.java
@@ -39,7 +39,7 @@ public void start(SolonApp app) {
     private void start0(SolonApp app) {
         long time_start = System.currentTimeMillis();
 
-        PrintUtil.info("solon.Server:main: java.net.ServerSocket(netty-socketd)");
+        PrintUtil.info("solon.server:main: java.net.ServerSocket(netty-socketd)");
 
         String _name = app.cfg().get("server.socket.name");
         int _port = app.cfg().getInt("server.socket.port", 0);
@@ -65,8 +65,8 @@ private void start0(SolonApp app) {
 
             long time_end = System.currentTimeMillis();
 
-            PrintUtil.info("solon.Connector:main: netty-socketd: Started ServerConnector@{[Socket]}{0.0.0.0:" + _port + "}");
-            PrintUtil.info("solon.Server:main: netty-socketd: Started @" + (time_end - time_start) + "ms");
+            PrintUtil.info("solon.connector:main: netty-socketd: Started ServerConnector@{[Socket]}{0.0.0.0:" + _port + "}");
+            PrintUtil.info("solon.server:main: netty-socketd: Started @" + (time_end - time_start) + "ms");
         } catch (Exception ex) {
 
             bossGroup.shutdownGracefully();
@@ -86,6 +86,6 @@ public void stop() throws Throwable {
         _server.channel().close();
         _server = null;
 
-        PrintUtil.info("solon.Server:main: netty-socketd: Has Stopped " + solon_boot_ver());
+        PrintUtil.info("solon.server:main: netty-socketd: Has Stopped " + solon_boot_ver());
     }
 }
diff --git a/_extend/solon.boot.socketd.rsocket/src/main/java/org/noear/solon/boot/socketd/rsocket/XPluginImp.java b/_extend/solon.boot.socketd.rsocket/src/main/java/org/noear/solon/boot/socketd/rsocket/XPluginImp.java
index 92a3fa7b92..b124a12dc3 100644
--- a/_extend/solon.boot.socketd.rsocket/src/main/java/org/noear/solon/boot/socketd/rsocket/XPluginImp.java
+++ b/_extend/solon.boot.socketd.rsocket/src/main/java/org/noear/solon/boot/socketd/rsocket/XPluginImp.java
@@ -27,7 +27,7 @@ public void start(SolonApp app) {
 
         long time_start = System.currentTimeMillis();
 
-        PrintUtil.info("solon.Server:main: java.net.ServerSocket(rsocket-socketd)");
+        PrintUtil.info("solon.server:main: java.net.ServerSocket(rsocket-socketd)");
 
         String _name = app.cfg().get("server.socket.name");
         int _port = app.cfg().getInt("server.socket.port", 0);
@@ -44,8 +44,8 @@ public void start(SolonApp app) {
 
             long time_end = System.currentTimeMillis();
 
-            PrintUtil.info("solon.Connector:main: rsocket-socketd: Started ServerConnector@{[Socket]}{0.0.0.0:" + _port + "}");
-            PrintUtil.info("solon.Server:main: rsocket-socketd: Started @" + (time_end - time_start) + "ms");
+            PrintUtil.info("solon.connector:main: rsocket-socketd: Started ServerConnector@{[Socket]}{0.0.0.0:" + _port + "}");
+            PrintUtil.info("solon.server:main: rsocket-socketd: Started @" + (time_end - time_start) + "ms");
         }catch (Exception ex){
             ex.printStackTrace();
         }
@@ -59,6 +59,6 @@ public void stop() throws Throwable {
 
         _server.stop();
         _server = null;
-        PrintUtil.info("solon.Server:main: rsocket-socketd: Has Stopped " + solon_boot_ver());
+        PrintUtil.info("solon.server:main: rsocket-socketd: Has Stopped " + solon_boot_ver());
     }
 }
diff --git a/_extend/solon.boot.socketd.smartsocket/src/main/java/org/noear/solon/boot/socketd/smartsocket/XPluginImp.java b/_extend/solon.boot.socketd.smartsocket/src/main/java/org/noear/solon/boot/socketd/smartsocket/XPluginImp.java
index 2330880732..f962d6c20e 100644
--- a/_extend/solon.boot.socketd.smartsocket/src/main/java/org/noear/solon/boot/socketd/smartsocket/XPluginImp.java
+++ b/_extend/solon.boot.socketd.smartsocket/src/main/java/org/noear/solon/boot/socketd/smartsocket/XPluginImp.java
@@ -33,7 +33,7 @@ public void start(SolonApp app) {
 
         long time_start = System.currentTimeMillis();
 
-        PrintUtil.info("solon.Server:main: SmartSocket 1.5.4(smartsocket-socketd)");
+        PrintUtil.info("solon.server:main: SmartSocket 1.5.4(smartsocket-socketd)");
 
 
         String _name = app.cfg().get("server.socket.name");
@@ -58,8 +58,8 @@ public void start(SolonApp app) {
 
             long time_end = System.currentTimeMillis();
 
-            PrintUtil.info("solon.Connector:main: smartsocket-socketd: Started ServerConnector@{[Socket]}{0.0.0.0:" + _port + "}");
-            PrintUtil.info("solon.Server:main: smartsocket-socketd: Started @" + (time_end - time_start) + "ms");
+            PrintUtil.info("solon.connector:main: smartsocket-socketd: Started ServerConnector@{[Socket]}{0.0.0.0:" + _port + "}");
+            PrintUtil.info("solon.server:main: smartsocket-socketd: Started @" + (time_end - time_start) + "ms");
         } catch (Exception ex) {
             ex.printStackTrace();
         }
@@ -71,7 +71,7 @@ public void stop() throws Throwable {
             server.shutdown();
             server = null;
 
-            PrintUtil.info("solon.Server:main: smartsocket-socketd: Has Stopped " + solon_boot_ver());
+            PrintUtil.info("solon.server:main: smartsocket-socketd: Has Stopped " + solon_boot_ver());
         }
     }
 }
diff --git a/_extend/solon.boot.socketd.websocket/src/main/java/org/noear/solon/boot/socketd/websocket/WsServer.java b/_extend/solon.boot.socketd.websocket/src/main/java/org/noear/solon/boot/socketd/websocket/WsServer.java
index 804bdb95bc..78331382ac 100644
--- a/_extend/solon.boot.socketd.websocket/src/main/java/org/noear/solon/boot/socketd/websocket/WsServer.java
+++ b/_extend/solon.boot.socketd.websocket/src/main/java/org/noear/solon/boot/socketd/websocket/WsServer.java
@@ -21,7 +21,7 @@ public WsServer(int port) {
 
     @Override
     public void onStart() {
-        PrintUtil.info("Solon.Server:Websocket onStart...");
+        PrintUtil.info("Solon.server:Websocket onStart...");
     }
 
     @Override
diff --git a/_extend/solon.boot.socketd.websocket/src/main/java/org/noear/solon/boot/socketd/websocket/XPluginImp.java b/_extend/solon.boot.socketd.websocket/src/main/java/org/noear/solon/boot/socketd/websocket/XPluginImp.java
index 7ae415b7ce..d086fcc926 100644
--- a/_extend/solon.boot.socketd.websocket/src/main/java/org/noear/solon/boot/socketd/websocket/XPluginImp.java
+++ b/_extend/solon.boot.socketd.websocket/src/main/java/org/noear/solon/boot/socketd/websocket/XPluginImp.java
@@ -34,7 +34,7 @@ public void start(SolonApp app) {
         long time_start = System.currentTimeMillis();
 
 
-        PrintUtil.info("solon.Server:main: org.java_websocket 1.5.0(websocketd)");
+        PrintUtil.info("solon.server:main: org.java_websocket 1.5.0(websocketd)");
 
         try {
             _server = new WsServer(_port);
@@ -46,8 +46,8 @@ public void start(SolonApp app) {
 
             long time_end = System.currentTimeMillis();
 
-            PrintUtil.info("solon.Connector:main: websocketd: Started ServerConnector@{HTTP/1.1,[WebSocket]}{0.0.0.0:" + _port + "}");
-            PrintUtil.info("solon.Server:main: websocketd: Started @" + (time_end - time_start) + "ms");
+            PrintUtil.info("solon.connector:main: websocketd: Started ServerConnector@{HTTP/1.1,[WebSocket]}{0.0.0.0:" + _port + "}");
+            PrintUtil.info("solon.server:main: websocketd: Started @" + (time_end - time_start) + "ms");
         } catch (Exception ex) {
             ex.printStackTrace();
         }
@@ -59,7 +59,7 @@ public void stop() throws Throwable {
             _server.stop();
             _server = null;
 
-            PrintUtil.info("solon.Server:main: websocketd: Has Stopped " + solon_boot_ver());
+            PrintUtil.info("solon.server:main: websocketd: Has Stopped " + solon_boot_ver());
         }
     }
 }
diff --git a/_extend/solon.boot.undertow/src/main/java/org/noear/solon/boot/undertow/XPluginImp.java b/_extend/solon.boot.undertow/src/main/java/org/noear/solon/boot/undertow/XPluginImp.java
index 514ab70e00..3c9c169202 100644
--- a/_extend/solon.boot.undertow/src/main/java/org/noear/solon/boot/undertow/XPluginImp.java
+++ b/_extend/solon.boot.undertow/src/main/java/org/noear/solon/boot/undertow/XPluginImp.java
@@ -43,7 +43,7 @@ private void start0(SolonApp app) {
         }
 
         long time_start = System.currentTimeMillis();
-        PrintUtil.info("solon.Server:main: Undertow 2.1.09(undertow)");
+        PrintUtil.info("solon.server:main: Undertow 2.1.09(undertow)");
 
         Class<?> jspClz = Utils.loadClass("io.undertow.jsp.JspServletBuilder");
 
@@ -57,7 +57,7 @@ private void start0(SolonApp app) {
 
         long time_end = System.currentTimeMillis();
 
-        String connectorInfo = "solon.Connector:main: undertow: Started ServerConnector@{HTTP/1.1,[http/1.1]";
+        String connectorInfo = "solon.connector:main: undertow: Started ServerConnector@{HTTP/1.1,[http/1.1]";
         if (app.enableWebSocket()) {
             System.out.println(connectorInfo + "[WebSocket]}{0.0.0.0:" + _port + "}");
         } else {
@@ -66,7 +66,7 @@ private void start0(SolonApp app) {
 
         app.signalAdd(new SignalSim(_name, _port, "http", SignalType.HTTP));
 
-        PrintUtil.info("solon.Server:main: undertow: Started @" + (time_end - time_start) + "ms");
+        PrintUtil.info("solon.server:main: undertow: Started @" + (time_end - time_start) + "ms");
     }
 
     @Override
@@ -75,7 +75,7 @@ public void stop() throws Throwable {
             _server.stop();
             _server = null;
 
-            PrintUtil.info("solon.Server:main: undertow: Has Stopped " + solon_boot_ver());
+            PrintUtil.info("solon.server:main: undertow: Has Stopped " + solon_boot_ver());
         }
     }
 }
diff --git a/_extend/solon.boot.websocket/src/main/java/org/noear/solon/boot/websocket/WsServer.java b/_extend/solon.boot.websocket/src/main/java/org/noear/solon/boot/websocket/WsServer.java
index d0c2662107..11dc2c21df 100644
--- a/_extend/solon.boot.websocket/src/main/java/org/noear/solon/boot/websocket/WsServer.java
+++ b/_extend/solon.boot.websocket/src/main/java/org/noear/solon/boot/websocket/WsServer.java
@@ -22,7 +22,7 @@ public WsServer(int port) {
 
     @Override
     public void onStart() {
-        PrintUtil.info("Solon.Server:Websocket onStart...");
+        PrintUtil.info("solon.server:Websocket onStart...");
     }
 
     @Override
diff --git a/_extend/solon.boot.websocket/src/main/java/org/noear/solon/boot/websocket/XPluginImp.java b/_extend/solon.boot.websocket/src/main/java/org/noear/solon/boot/websocket/XPluginImp.java
index 6601f306e5..f6bf6d5db5 100644
--- a/_extend/solon.boot.websocket/src/main/java/org/noear/solon/boot/websocket/XPluginImp.java
+++ b/_extend/solon.boot.websocket/src/main/java/org/noear/solon/boot/websocket/XPluginImp.java
@@ -34,7 +34,7 @@ public void start(SolonApp app) {
         long time_start = System.currentTimeMillis();
 
 
-        PrintUtil.info("solon.Server:main: org.java_websocket 1.5.0(websocket)");
+        PrintUtil.info("solon.server:main: org.java_websocket 1.5.0(websocket)");
 
         try {
             _server = new WsServer(_port);
@@ -46,8 +46,8 @@ public void start(SolonApp app) {
 
             long time_end = System.currentTimeMillis();
 
-            PrintUtil.info("solon.Connector:main: websocket: Started ServerConnector@{HTTP/1.1,[WebSocket]}{0.0.0.0:" + _port + "}");
-            PrintUtil.info("solon.Server:main: websocket: Started @" + (time_end - time_start) + "ms");
+            PrintUtil.info("solon.connector:main: websocket: Started ServerConnector@{HTTP/1.1,[WebSocket]}{0.0.0.0:" + _port + "}");
+            PrintUtil.info("solon.server:main: websocket: Started @" + (time_end - time_start) + "ms");
         } catch (Exception ex) {
             ex.printStackTrace();
         }
@@ -59,7 +59,7 @@ public void stop() throws Throwable {
             _server.stop();
             _server = null;
 
-            PrintUtil.info("solon.Server:main: websocket: Has Stopped " + solon_boot_ver());
+            PrintUtil.info("solon.server:main: websocket: Has Stopped " + solon_boot_ver());
         }
     }
 }
diff --git a/solon/src/main/java/org/noear/solon/Solon.java b/solon/src/main/java/org/noear/solon/Solon.java
index 8cdf96bf83..b30a940488 100644
--- a/solon/src/main/java/org/noear/solon/Solon.java
+++ b/solon/src/main/java/org/noear/solon/Solon.java
@@ -70,7 +70,7 @@ public static SolonApp start(Class<?> source, NvMap argx, ConsumerEx<SolonApp> i
         JarClassLoader.bindingThread();
 
 
-        PrintUtil.info("App","solon.app: Start loading");
+        PrintUtil.info("App","Start loading");
 
         //1.创建应用
         global = new SolonApp(source, argx);
@@ -101,9 +101,9 @@ public static SolonApp start(Class<?> source, NvMap argx, ConsumerEx<SolonApp> i
 
         RuntimeMXBean rb = ManagementFactory.getRuntimeMXBean();
         if (rb == null) {
-            PrintUtil.info("App","solon.app: End loading elapsed=" + global.elapsedTimes() + "ms");
+            PrintUtil.info("App","End loading elapsed=" + global.elapsedTimes() + "ms");
         } else {
-            PrintUtil.info("App","solon.app: End loading elapsed=" + global.elapsedTimes() + "ms pid=" + rb.getName());
+            PrintUtil.info("App","End loading elapsed=" + global.elapsedTimes() + "ms pid=" + rb.getName());
         }
         return global;
     }