Hi,

I guess the reason is explained here http://wso2.org/library/165
Something like this should solve the problem

ConfigurationContext configurationContext = ConfigurationContextFactory
                    .createConfigurationContextFromFileSystem(null,
null);

HttpClient httpClient = new HttpClient(
     new MultiThreadedHttpConnectionManager());


configurationContext.setProperty(HTTPConstants.REUSE_HTTP_CLIENT,
                Boolean.TRUE);
configurationContext
      .setProperty(HTTPConstants.CACHED_HTTP_CLIENT, httpClient);


Michele

On Thu, 2007-03-29 at 21:30 +0200, [EMAIL PROTECTED] wrote:
> It seems that HttpClient is the reason for the socket bind exception: 
> 
> Caused by: java.net.BindException: Address already in use: connect
>       at java.net.PlainSocketImpl.socketConnect(Native Method)
>       at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:305)
>       at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:171)
>       at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:158)
>       at java.net.Socket.connect(Socket.java:461)
>       at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>       at java.lang.reflect.Method.invoke(Method.java:324)
>       at 
> org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:139)
>       at 
> org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:124)
>       at 
> org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:706)
>       at 
> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:386)
>       at 
> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:170)
>       at 
> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:396)
>       at 
> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:346)
>       at 
> org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:551)
> ...
> 
> I can reproduce this behaviour, if I start multithreaded stub calls against a 
> tomcat and restart the test after completion.
> After a period of time (< 30 seconds), the calls are running again without 
> problems. Maybe HttpClient has a problem with
> local socket assignment under load test conditions?
> 
> I dont think anymore, that a client-side http listener is the problem.
> 
> Do you have an idea, what could be done to eliminate this behaviour?


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