General: Web services & SOA

I have used the sample code base from the following link to download file via web service. Link : http://wso2.org/library/1675 The application runs fine with small files as provided with the example(1.png and 2.png) . But when I am trying to download larger files say of size 50 Mb , only 23 kb is successfully downloaded. I guess there must be some file size configuration. I am very new in web service and using axis 2.Can any one guide on this context? Thanks in advance. Ankur.

Hi, i am using sandesha2 as wsrm implementation, and i am using mod_jk as load balancer to 2 application servers , the problem is when mod_jk is configured to load valance to 2 servers i have this exception on server (jonas) : org.apache.axis2.AxisFault: The value of wsrm:Identifier is not a known Sequence identifier.

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Hi As we all know , Oracle AIA accelerates development and deployment of SOA projects across verticals. Do we have any such project/initiative here in WSO2? If not i would love to start 1 under WSO2 hood. Please let me know what you guys think. Thanks Deepak

hi, everybody! I would appreciated to get some advise & guide from SOA experts/experience here about how should I develop a small application that could be exchanged data among different database, language and platform (to automated updated into heterogeneous IS). What the tools/software I should have one? (before this i had try Netbeans but it was failed since i have limited guide as well as some features had been disable) Where should i get the best tutorial to guide me step by step for case exchange data among heterogeneous database & application?

Not sure if this is the correct form to place this but I am at my wits end. I am trying to get the attached code to work against a remote ESB server. I don't have wso2 install on the client machine as I want to connect/configure against the remote machine. When I run the code I get the follow stack trace: java.lang.NullPointerException at org.wso2.carbon.authenticator.proxy.AuthenticationAdminStub.login(AuthenticationAdminStub.java:377) at um.UserAdminClient.login(UserAdminClient.java:74) at um.UserAdminClient.main(UserAdminClient.java:199)

The SOAP message without attachment gets no error at all. When i try to add attachment to my outgoing soapmessage i get the following error. IMPORTANT : I get exactly the same error with your tutorial on http://wso2.org/library/1675

Hi, I am developing an application of which one the interface is a web service interface. The WS interface uses my Data classes ans all the classes has there own Getter and Setters method (Public). Now, is there any way I can restrict Axis2 to expose public getter method within my Data class using annotation? Let me give you an example; I have WS class as follows; @WebService(name = "TestWS", serviceName="TestWS") public class TestWS { @WebMethod public Profile getProfileList(String customerKey) {