diff --git a/src/main/java/org/redkale/net/Context.java b/src/main/java/org/redkale/net/Context.java
index 7b69858ec..4278b4392 100644
--- a/src/main/java/org/redkale/net/Context.java
+++ b/src/main/java/org/redkale/net/Context.java
@@ -116,6 +116,7 @@ public class Context {
 
     public void execute(Servlet servlet, Request request, Response response) {
         if (workHashExecutor != null) {
+            response.updateNonBlocking(false);
             workHashExecutor.execute(request.getHashid(), () -> {
                 try {
                     long cha = System.currentTimeMillis() - request.getCreateTime();
@@ -127,18 +128,19 @@ public class Context {
                         response.context.logger.log(Level.FINE, "hash execute servlet delay=" + cha + "ms, request=" + request);
                     }
                 } catch (Throwable t) {
-                    response.context.logger.log(Level.WARNING, "execute servlet abort, force to close channel ", t);
-                    response.error(t);
+                    response.context.logger.log(Level.WARNING, "Execute servlet occur exception. request = " + request, t);
+                    response.finishError(t);
                 }
             });
-        } else if (workExecutor != null) {
+        } else if (workExecutor != null && response.inNonBlocking() && !servlet.isNonBlocking()) {
+            response.updateNonBlocking(false);
             workExecutor.execute(() -> {
                 try {
                     Traces.computeCurrTraceid(request.getTraceid());
                     servlet.execute(request, response);
                 } catch (Throwable t) {
-                    response.context.logger.log(Level.WARNING, "execute servlet abort, force to close channel ", t);
-                    response.error(t);
+                    response.context.logger.log(Level.WARNING, "Execute servlet occur exception. request = " + request, t);
+                    response.finishError(t);
                 }
             });
         } else {
@@ -146,8 +148,8 @@ public class Context {
                 Traces.computeCurrTraceid(request.getTraceid());
                 servlet.execute(request, response);
             } catch (Throwable t) {
-                response.context.logger.log(Level.WARNING, "execute servlet abort, force to close channel ", t);
-                response.error(t);
+                response.context.logger.log(Level.WARNING, "Execute servlet occur exception. request = " + request, t);
+                response.finishError(t);
             }
         }
 
diff --git a/src/main/java/org/redkale/net/Response.java b/src/main/java/org/redkale/net/Response.java
index ff2afa166..f9bd002da 100644
--- a/src/main/java/org/redkale/net/Response.java
+++ b/src/main/java/org/redkale/net/Response.java
@@ -34,6 +34,8 @@ public abstract class Response<C extends Context, R extends Request<C>> {
 
     protected final ExecutorService workExecutor;
 
+    protected final ThreadHashExecutor workHashExecutor;
+
     protected final R request;
 
     protected final WorkThread thread;
@@ -122,6 +124,7 @@ public abstract class Response<C extends Context, R extends Request<C>> {
         this.thread = WorkThread.currWorkThread();
         this.writeBuffer = context != null ? ByteBuffer.allocateDirect(context.getBufferCapacity()) : null;
         this.workExecutor = context == null || context.workExecutor == null ? ForkJoinPool.commonPool() : context.workExecutor;
+        this.workHashExecutor = context == null ? null : context.workHashExecutor;
     }
 
     protected AsyncConnection removeChannel() {
@@ -162,6 +165,10 @@ public abstract class Response<C extends Context, R extends Request<C>> {
         return workExecutor;
     }
 
+    protected ThreadHashExecutor getWorkHashExecutor() {
+        return workHashExecutor;
+    }
+
     protected void updateNonBlocking(boolean nonBlocking) {
         this.inNonBlocking = nonBlocking;
     }
diff --git a/src/main/java/org/redkale/net/http/HttpResponse.java b/src/main/java/org/redkale/net/http/HttpResponse.java
index 566eaad09..413e83256 100644
--- a/src/main/java/org/redkale/net/http/HttpResponse.java
+++ b/src/main/java/org/redkale/net/http/HttpResponse.java
@@ -241,6 +241,11 @@ public class HttpResponse extends Response<HttpContext, HttpRequest> {
         return super.getWorkExecutor();
     }
 
+    @Override
+    protected ThreadHashExecutor getWorkHashExecutor() {
+        return super.getWorkHashExecutor();
+    }
+
     @Override
     protected void updateNonBlocking(boolean nonBlocking) {
         super.updateNonBlocking(nonBlocking);
diff --git a/src/main/java/org/redkale/net/http/HttpServlet.java b/src/main/java/org/redkale/net/http/HttpServlet.java
index 502b36f2a..af1c2dbc9 100644
--- a/src/main/java/org/redkale/net/http/HttpServlet.java
+++ b/src/main/java/org/redkale/net/http/HttpServlet.java
@@ -30,12 +30,12 @@ import org.redkale.util.*;
  */
 public class HttpServlet extends Servlet<HttpContext, HttpRequest, HttpResponse> {
 
-    @Deprecated(since = "2.8.0")
-    public static final int RET_SERVER_ERROR = 1200_0001;
-
-    @Deprecated(since = "2.8.0")
-    public static final int RET_METHOD_ERROR = 1200_0002;
-
+    //@Deprecated(since = "2.8.0")
+    //public static final int RET_SERVER_ERROR = 1200_0001;
+    //
+    //@Deprecated(since = "2.8.0")
+    //public static final int RET_METHOD_ERROR = 1200_0002;
+    //
     String _actionSimpleMappingUrl; //只给HttpActionServlet使用，_actionSimpleMappingUrl不能包含正则表达式，比如 /json /createRecord, 不能是 /user/** 
 
     String _prefix = ""; //当前HttpServlet的path前缀
@@ -315,12 +315,12 @@ public class HttpServlet extends Servlet<HttpContext, HttpRequest, HttpResponse>
                 }
             }
         } while ((clz = clz.getSuperclass()) != HttpServlet.class);
-        //设置整个HttpServlet是否非阻塞式
+
         NonBlocking non = servletClass.getAnnotation(NonBlocking.class);
         if (non == null) {
             return (preNonBlocking != null && preNonBlocking) && (authNonBlocking != null && authNonBlocking) && (exeNonBlocking != null && exeNonBlocking);
         } else {
-            return non.value();
+            return non.value() && (preNonBlocking == null || preNonBlocking) && (authNonBlocking == null || authNonBlocking) && (exeNonBlocking == null || exeNonBlocking);
         }
     }
 
diff --git a/src/main/java/org/redkale/net/sncp/SncpResponse.java b/src/main/java/org/redkale/net/sncp/SncpResponse.java
index 268b3c314..b55e0fd01 100644
--- a/src/main/java/org/redkale/net/sncp/SncpResponse.java
+++ b/src/main/java/org/redkale/net/sncp/SncpResponse.java
@@ -9,7 +9,7 @@ import java.util.concurrent.ExecutorService;
 import org.redkale.convert.bson.BsonWriter;
 import org.redkale.net.Response;
 import static org.redkale.net.sncp.SncpHeader.HEADER_SIZE;
-import org.redkale.util.ByteArray;
+import org.redkale.util.*;
 
 /**
  *
@@ -72,6 +72,11 @@ public class SncpResponse extends Response<SncpContext, SncpRequest> {
         return super.getWorkExecutor();
     }
 
+    @Override
+    protected ThreadHashExecutor getWorkHashExecutor() {
+        return super.getWorkHashExecutor();
+    }
+
     @Override
     protected void updateNonBlocking(boolean nonBlocking) {
         super.updateNonBlocking(nonBlocking);
diff --git a/src/main/java/org/redkale/util/Creator.java b/src/main/java/org/redkale/util/Creator.java
index e14895fa2..54beaca41 100644
--- a/src/main/java/org/redkale/util/Creator.java
+++ b/src/main/java/org/redkale/util/Creator.java
@@ -7,6 +7,7 @@ package org.redkale.util;
 import java.io.*;
 import java.lang.reflect.*;
 import java.net.*;
+import java.nio.ByteBuffer;
 import java.util.AbstractMap.SimpleEntry;
 import java.util.*;
 import java.util.concurrent.*;
@@ -622,6 +623,9 @@ public interface Creator<T> {
             arrayCacheMap.put(char.class, t -> new char[t]);
             arrayCacheMap.put(float.class, t -> new float[t]);
             arrayCacheMap.put(double.class, t -> new double[t]);
+            arrayCacheMap.put(ByteBuffer.class, t -> new ByteBuffer[t]);
+            arrayCacheMap.put(SocketAddress.class, t -> new SocketAddress[t]);
+            arrayCacheMap.put(InetSocketAddress.class, t -> new InetSocketAddress[t]);
         }
 
         static class SimpleClassVisitor extends ClassVisitor {