g.apache.axis2.AxisFault: Timeout waiting for connection

最近项目中使用axis2 1.5.3 遇到如下错误：

org.apache.axis2.AxisFault: Timeout waiting for connection
at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
at org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:203*/

表现：每次测试超过3次，就会提示超时；

在网上搜索得到如下答案:

来源：(http://blog.sina.com.cn/s/blog_5052ef9d0100hom6.html) - org.apache.axis2.AxisFault: Timeout waiting for co_IT_刘政_IT_新浪博客
解决方案：

Java客户端注意：每次调用完之后，

RPCServiceClient的对象serviceClient执行serviceClient.cleanupTransport();

C#客户端注意：sender参数执行sender.cleanupTransport();

来源：(http://blog.sina.com.cn/s/blog_5052ef9d0100hom6.html) - org.apache.axis2.AxisFault: Timeout waiting for co_IT_刘政_IT_新浪博客

但在iteye博客： http://xubaolin9.iteye.com/blog/701414上说使用上述解决方案，还是没有解决。

继续Google搜索，发现这篇文章

https://issues.apache.org/jira/browse/AXIS2-4752

他从AXIS2 1.5升级到1.5.2出现了这样的问题，解决该问题的补丁如下：

From c63f24b3903a01d8357269a402ef611af4923188 Mon Sep 17 00:00:00 2001
From: Shawn Jiang <genspring@gmail.com>
Date: Fri, 25 Jun 2010 16:46:04 +0800
Subject: [PATCH] cleanup the connection after each CALL in SOAPConnectionImpl.

---
.../org/apache/axis2/saaj/SOAPConnectionImpl.java  |    7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/modules/saaj/src/org/apache/axis2/saaj/SOAPConnectionImpl.java b/modules/saaj/src/org/apache/axis2/saaj/SOAPConnectionImpl.java
index bee53b3..718485d 100644
--- a/modules/saaj/src/org/apache/axis2/saaj/SOAPConnectionImpl.java
+++ b/modules/saaj/src/org/apache/axis2/saaj/SOAPConnectionImpl.java
@@ -192,6 +192,13 @@ public class SOAPConnectionImpl extends SOAPConnection {
             return getSOAPMessage(msgCtx.getEnvelope());
         } catch (Exception e) {
             throw new SOAPException(e.getMessage(), e);
+        } finally {
+
+            try {
+                requestMsgCtx.getTransportOut().getSender().cleanup(requestMsgCtx);     
+            } catch (Exception e) {
+                // ignore the error, better to log somewhere if possible.
+            }
         }
     }

--
1.7.0.2.msysgit.0

我的解决办法是降级到1.5，问题解决。



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