[esb-issues] [JBoss JIRA] Updated: (JBESB-2106) JBR listener doesn't return error to a client

[Martin Vecera (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBESB-2106?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Vecera updated JBESB-2106:
---------------------------------

    Attachment: security_basic_JBESB-2106.tar.bz2


Sorry for the delay...

See attached QS (based on security_basic). See the error thrown at the client side:
     [java] Sending http post to server...
     [java] org.jboss.remoting.CannotConnectException: Can not connect http client invoker. Response: JBoss Remoting: Error occurred within target application./500.
     [java]     at org.jboss.remoting.transport.http.HTTPClientInvoker.useHttpURLConnection(HTTPClientInvoker.java:348)
     [java]     at org.jboss.remoting.transport.http.HTTPClientInvoker.transport(HTTPClientInvoker.java:137)
     [java]     at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:122)
     [java]     at org.jboss.remoting.Client.invoke(Client.java:1634)
     [java]     at org.jboss.remoting.Client.invoke(Client.java:548)
     [java]     at org.jboss.soa.esb.samples.quickstart.securitybasic.HttpClient.makeInvocation(HttpClient.java:52)
     [java]     at org.jboss.soa.esb.samples.quickstart.securitybasic.HttpClient.main(HttpClient.java:76)
     [java] Caused by: java.lang.NullPointerException
     [java]     at org.jboss.remoting.transport.http.HTTPClientInvoker.readResponse(HTTPClientInvoker.java:526)
     [java]     at org.jboss.remoting.transport.http.HTTPClientInvoker.useHttpURLConnection(HTTPClientInvoker.java:307)
     [java]     ... 6 more

Caused by NPE - there is no response that the client could read. I think it should receive an error message because wrong credentials are used. Or am I wrong and this is correct behaviour?

Btw. when correct credentials are used, EOFException is thrown instead which is wrong either, I think...

> JBR listener doesn't return error to a client
> ---------------------------------------------
>
>                 Key: JBESB-2106
>                 URL: https://jira.jboss.org/jira/browse/JBESB-2106
>             Project: JBoss ESB
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Rosetta
>    Affects Versions: 4.4
>            Reporter: Martin Vecera
>         Attachments: security_basic_JBESB-2106.tar.bz2
>
>
> When I'm using JBR listener in synchronous way, I'm not able to find out whether the message was successfully delivered.
> JBossRemotingGatewayListener, method invoke(), line 345:
> Object response = messageDeliveryAdapter.deliverSync(invocationRequest, 20000);
> When an exception is thrown (e.g. SecurityServiceException), the client is never informed of this problem. As a response it simply gets null. I'd expect for the client to get the exception.

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