diff --git a/src/org/redkale/net/http/HttpBaseServlet.java b/src/org/redkale/net/http/HttpBaseServlet.java
index ca89ec0bd..536335ec9 100644
--- a/src/org/redkale/net/http/HttpBaseServlet.java
+++ b/src/org/redkale/net/http/HttpBaseServlet.java
@@ -16,7 +16,6 @@ import java.lang.reflect.Method;
 import java.nio.*;
 import java.util.*;
 import java.util.concurrent.*;
-import java.util.logging.*;
 import jdk.internal.org.objectweb.asm.*;
 import static jdk.internal.org.objectweb.asm.ClassWriter.COMPUTE_FRAMES;
 import static jdk.internal.org.objectweb.asm.Opcodes.*;
@@ -31,8 +30,6 @@ import org.redkale.service.RetResult;
  */
 public abstract class HttpBaseServlet extends HttpServlet {
 
-    protected final Logger logger = Logger.getLogger(this.getClass().getSimpleName());
-
     public static final int RET_SERVER_ERROR = 1800_0001;
 
     public static final int RET_METHOD_ERROR = 1800_0002;
@@ -100,18 +97,6 @@ public abstract class HttpBaseServlet extends HttpServlet {
 
     private Map.Entry<String, Entry>[] actions;
 
-    /**
-     * 异常输出
-     *
-     * @param req  HTTP请求对象
-     * @param resp HTTP响应对象
-     * @param exp  异常
-     */
-    protected void sendExceptionResult(HttpRequest req, HttpResponse resp, Throwable exp) {
-        logger.log(Level.SEVERE, "request = " + req, exp);
-        resp.finishJson(new RetResult(RET_SERVER_ERROR, "Server Error"));
-    }
-
     public boolean preExecute(HttpRequest request, HttpResponse response) throws IOException {
         return true;
     }