Error calling a service thru proxy
----------------------------------
Key: AXIS2-1380
URL: http://issues.apache.org/jira/browse/AXIS2-1380
Project: Apache Axis 2.0 (Axis2)
Issue Type: Bug
Components: transports
Affects Versions: 1.0
Environment: Axis2.0 version 1.0 on Windows XP
Reporter: Robert Luo
Priority: Critical
I used the Eclipse Plug-in Wizard to generate the client code to a public web
servcie. I ran into problem trying to call the service. I am doing this
behind our company proxy and I have modified the generated stub code as follow
(I am using the adb binding). I ahev tried using:
System.getProperties().setProperty() and
_serviceClient.getOptions().setProperty(HTTPConstants.PROXY, proxyProperties);
public MyServiceWSStub(
org.apache.axis2.context.ConfigurationContext configurationContext,
java.lang.String targetEndpoint) throws java.lang.Exception {
//To populate AxisService
populateAxisService();
populateFaults();
_serviceClient = new
org.apache.axis2.client.ServiceClient(configurationContext,
_service);
_serviceClient.getOptions().setTo(new
org.apache.axis2.addressing.EndpointReference(
targetEndpoint));
// added the following lines.
System.getProperties().setProperty("http.proxySet", "true");
System.getProperties().setProperty("http.proxyUser", "uid");
System.getProperties().setProperty("http.proxyPassword", "password");
System.getProperties().setProperty("http.proxyHost","proxy.server.name");
System.getProperties().setProperty("http.proxyPort","80");
HttpTransportProperties.ProxyProperties proxyProperties
= new HttpTransportProperties().new ProxyProperties();
proxyProperties.setProxyName("proxy.server.name");
proxyProperties.setProxyPort(80);
proxyProperties.setUserName("uid");
proxyProperties.setPassWord("password");
_serviceClient.getOptions().setProperty(
HTTPConstants.PROXY, proxyProperties);
}
However, no matter what I did. I got the following error:
The first time I called, I will get:
org.apache.axis2.AxisFault: problem accessing the parser. Parser already
accessed!; nested exception is:
javax.xml.stream.XMLStreamException: problem accessing the parser.
Parser already accessed!; nested exception is:
org.apache.axis2.AxisFault: problem accessing the parser. Parser
already accessed!; nested exception is:
javax.xml.stream.XMLStreamException: problem accessing the parser.
Parser already accessed!; nested exception is:
org.apache.axis2.AxisFault: problem accessing the parser. Parser
already accessed!; nested exception is:
javax.xml.stream.XMLStreamException: problem accessing the parser.
Parser already accessed!; nested exception is:
org.apache.axis2.AxisFault: problem accessing the parser. Parser
already accessed!; nested exception is:
javax.xml.stream.XMLStreamException: problem accessing the parser.
Parser already accessed!
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:223)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:589)
at
org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:328)
at
org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisOperation.java:279)
at
cag.conagrafoods.foodservicews.FoodServiceWSStub.getSalesRepsByZipCode(FoodServiceWSStub.java:408)
at com.conagrafoods.mdm.ws.Test.main(Test.java:24)
Caused by: org.apache.axis2.AxisFault: problem accessing the parser. Parser
already accessed!; nested exception is:
javax.xml.stream.XMLStreamException: problem accessing the parser.
Parser already accessed!; nested exception is:
org.apache.axis2.AxisFault: problem accessing the parser. Parser
already accessed!; nested exception is:
javax.xml.stream.XMLStreamException: problem accessing the parser.
Parser already accessed!
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:305)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:207)
... 5 more
If I try again, sometime I will get:
org.apache.axis2.AxisFault: Connection reset; nested exception is:
java.net.SocketException: Connection reset; nested exception is:
org.apache.axis2.AxisFault: Connection reset; nested exception is:
java.net.SocketException: Connection reset
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:223)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:589)
at
org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:328)
at
org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisOperation.java:279)
at
cag.conagrafoods.foodservicews.FoodServiceWSStub.getSalesRepsByZipCode(FoodServiceWSStub.java:408)
at com.conagrafoods.mdm.ws.Test.main(Test.java:24)
Caused by: org.apache.axis2.AxisFault: Connection reset; nested exception is:
java.net.SocketException: Connection reset
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:305)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:207)
... 5 more
Caused by: java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:168)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:183)
at java.io.BufferedInputStream.read(BufferedInputStream.java:201)
at
org.apache.commons.httpclient.HttpParser.readRawLine(HttpParser.java:77)
at
org.apache.commons.httpclient.HttpParser.readLine(HttpParser.java:105)
at
org.apache.commons.httpclient.HttpConnection.readLine(HttpConnection.java:1115)
at
org.apache.commons.httpclient.HttpMethodBase.readStatusLine(HttpMethodBase.java:1832)
at
org.apache.commons.httpclient.HttpMethodBase.readResponse(HttpMethodBase.java:1590)
at
org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:995)
at
org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:397)
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:530)
at
org.apache.axis2.transport.http.SOAPOverHTTPSender.send(SOAPOverHTTPSender.java:92)
at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:299)
... 6 more
What am I missing here?
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