Hi Jake, I'm not an expert in Axis at all, but I am wondering if you are encountering an exhaustion of available ports for socket connections on your machine. This is a wild stab in the dark, but I did have similar problems in a Linux environment a long time ago, with socket based client / service architecture. Have you tried "netstat -na" on the machine in question, and checked the number of "TIME_WAIT" entries?
>>> [EMAIL PROTECTED] 09/07/07 5:43 am >>> This is just a bump. I'm sure that anyone else out there using Axis in an high-performance environment can easily run into this problem. Should I log a JIRA issue? Comment on one of the existing JIRAs? Thanks! -Jake Jake Goulding wrote: > Hey all: > > I wrote in with this problem quite a while back, and a few people tried > to help. The basic problem is that a stub, when making many requests > quickly, will eventually fail with a BindException: > > There are a few references to this issue in JIRA: > > https://issues.apache.org/jira/browse/AXIS2-2593 (Fixed) > https://issues.apache.org/jira/browse/AXIS2-2441 (Fixed) > https://issues.apache.org/jira/browse/AXIS2-2883 (Open) > > This is a fairly common case in our usage of webservices, and > particularly hits hard on Windows, which seems to default to only > allowing ~4000 open sockets at once. > > This is very easy to reproduce, all you need is a webservice that > returns quickly (a hello world service works well) and a loop in the > client that calls the service over and over. > > I have tried the following code with Axis 1.1.1 (our current production > version) as well as Axis 1.3. This code accesses a service on another > computer, so no sharing of resources should come into play. Perhaps I am > using Axis incorrectly, and would be glad to be corrected if that is the > case. I added a call to Stub.cleanup() inside the loop, but it did not > seem to help. > > Thanks for all your help in advance! > > -Jake > > > My sample code: > > Service1Stub s = new Service1Stub(); > for (int i = 0; i < 5000; i++) { > Service1Stub.HelloWorldResponse r = null; > Service1Stub.HelloWorld h = new Service1Stub.HelloWorld(); > r = s.HelloWorld(h); > } > > My exception: > > Exception in thread "main" org.apache.axis2.AxisFault: Address already > in use: connect > at org.apache.axis2.AxisFault.makeFault(AxisFault.java:417) > at > org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:195) > at > org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:77) > at > org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:327) > at > org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:206) > at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:396) > at > org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:374) > at > org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:211) > at > org.apache.axis2.client.OperationClient.execute(OperationClient.java:163) > at test.Service1Stub.HelloWorld(Service1Stub.java:145) > at Loop.main(Loop.java:12) > Caused by: java.net.BindException: Address already in use: connect > at java.net.PlainSocketImpl.socketConnect(Native Method) > at java.net.PlainSocketImpl.doConnect(Unknown Source) > at java.net.PlainSocketImpl.connectToAddress(Unknown Source) > at java.net.PlainSocketImpl.connect(Unknown Source) > at java.net.SocksSocketImpl.connect(Unknown Source) > at java.net.Socket.connect(Unknown Source) > at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > 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.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1321) > 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:520) > at > org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:191) > ... 9 more > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ***************************************************************** This email, including any attachments sent with it, is confidential and for the sole use of the intended recipient(s). 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