From d05c437d89ebc9372da723b3633134b28a1c0715 Mon Sep 17 00:00:00 2001
From: mercyblitz <mercyblitz@gmail.com>
Date: Tue, 19 Feb 2019 18:35:11 +0800
Subject: [PATCH] Polish spring-cloud-incubator/spring-cloud-alibaba#348 : Bug
 fixes

---
 .../dubbo/client/loadbalancer/DubboHttpOutputMessage.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/spring-cloud-alibaba-dubbo/src/main/java/org/springframework/cloud/alibaba/dubbo/client/loadbalancer/DubboHttpOutputMessage.java b/spring-cloud-alibaba-dubbo/src/main/java/org/springframework/cloud/alibaba/dubbo/client/loadbalancer/DubboHttpOutputMessage.java
index 2cffc471..1906aeb0 100644
--- a/spring-cloud-alibaba-dubbo/src/main/java/org/springframework/cloud/alibaba/dubbo/client/loadbalancer/DubboHttpOutputMessage.java
+++ b/spring-cloud-alibaba-dubbo/src/main/java/org/springframework/cloud/alibaba/dubbo/client/loadbalancer/DubboHttpOutputMessage.java
@@ -29,13 +29,17 @@ import java.io.IOException;
  */
 class DubboHttpOutputMessage implements HttpOutputMessage {
 
+    private final FastByteArrayOutputStream outputStream = new FastByteArrayOutputStream();
+
+    private final HttpHeaders httpHeaders = new HttpHeaders();
+
     @Override
     public FastByteArrayOutputStream getBody() throws IOException {
-        return new FastByteArrayOutputStream();
+        return outputStream;
     }
 
     @Override
     public HttpHeaders getHeaders() {
-        return new HttpHeaders();
+        return httpHeaders;
     }
 }