diff --git a/src/org/redkale/net/Response.java b/src/org/redkale/net/Response.java
index eeb6e2a83..102b350dd 100644
--- a/src/org/redkale/net/Response.java
+++ b/src/org/redkale/net/Response.java
@@ -168,7 +168,14 @@ public abstract class Response<C extends Context, R extends Request<C>> {
     }
 
     public void finish(final byte[] bs) {
-        finish(ByteBuffer.wrap(bs));
+        if (this.context.bufferCapacity == bs.length) {
+            ByteBuffer buffer = this.context.pollBuffer();
+            buffer.put(bs);
+            buffer.flip();
+            this.finish(buffer);
+        } else {
+            this.finish(ByteBuffer.wrap(bs));
+        }
     }
 
     public void finish(ByteBuffer buffer) {
diff --git a/src/org/redkale/net/http/HttpResponse.java b/src/org/redkale/net/http/HttpResponse.java
index acf6854ed..7ba7b715c 100644
--- a/src/org/redkale/net/http/HttpResponse.java
+++ b/src/org/redkale/net/http/HttpResponse.java
@@ -363,7 +363,14 @@ public class HttpResponse extends Response<HttpContext, HttpRequest> {
      */
     @Override
     public void finish(final byte[] bs) {
-        finish(false, ByteBuffer.wrap(bs));
+        if (this.context.getBufferCapacity() == bs.length) {
+            ByteBuffer buffer = this.context.pollBuffer();
+            buffer.put(bs);
+            buffer.flip();
+            this.finish(false, buffer);
+        } else {
+            this.finish(false, ByteBuffer.wrap(bs));
+        }
     }
 
     /**