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Posted to java-dev@axis.apache.org by Thilina Gunarathne <cs...@gmail.com> on 2007/06/26 08:57:56 UTC

[axis2] Re: Are we making useSeparateListener "default" if the user has given a replyTo address [was:Re: svn commit: r547986 - in /webservices/axis2/trunk/java/modules: adb/src/org/apache/axis2/rpc/receivers/RPCMessageReceiver.java kernel/src/org/apa

Can somebody explain the reasons behind the following change...This
change went in svn commit: r547986 done by Deepal...

Thanks,
Thilina

On 6/25/07, David Illsley <da...@gmail.com> wrote:
> I'd agree that this looks a bit odd and precludes a scenario we were
> talking about only last week (setting an anon EPR w/refparams).
>
> Can someone explain the intention here?
> Thanks,
> David
>
> On 23/06/07, Thilina Gunarathne <cs...@gmail.com> wrote:
> > Hi,
> > > fixing the issue.
> > hmm... Fixing which issue :)...
> >
> > >webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/OutInAxisOperation.java
> > Sat Jun 16 14:24:15 2007
> > > @@ -189,6 +189,10 @@
> > >                  useAsync = useAsyncOption.booleanValue();
> > >              }
> > >          }
> > > +        EndpointReference replyTo = mc.getReplyTo();
> > > +        if(replyTo!=null&&!replyTo.hasAnonymousAddress()){
> > > +            useAsync = true;
> > > +        }
> > It seems with the above change Axis2 defaults to useSeperateListener
> > if a replyTo address is given, even though the user has done just a
> > serviceClient.sendReceive(payload);...  I doubt whether this is
> > correct...
> >
> > There can be scenerio's where users might already be having a listener
> > up and running for the given replyTo address.. In that case trying to
> > setup a new listener can give us lot of troubles...
> >
> > Thanks,
> > Thilina
> >
> >

-- 
Thilina Gunarathne  -  http://www.wso2.com - http://thilinag.blogspot.com

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Re: [axis2] Re: Are we making useSeparateListener "default" if the user has given a replyTo address [was:Re: svn commit: r547986 - in /webservices/axis2/trunk/java/modules: adb/src/org/apache/axis2/rpc/receivers/RPCMessageReceiver.java kernel/src/org/apa

Posted by Deepal Jayasinghe <de...@opensource.lk>.
Hi ,

Think about the case where you set a non anonymous reply to as the
replyTo address then , what server will do is,  will send the response
to that address. When we do that with our client API , operation client
will wait to get the response but that will never get it and will be
timeout. Therefore only way to avoid is to assume if someone set replyTo
address then he is trying to invoke that using separate channel .

Thanks
Deepal

> Can somebody explain the reasons behind the following change...This
> change went in svn commit: r547986 done by Deepal...
>
> Thanks,
> Thilina
>
> On 6/25/07, David Illsley <da...@gmail.com> wrote:
>> I'd agree that this looks a bit odd and precludes a scenario we were
>> talking about only last week (setting an anon EPR w/refparams).
>>
>> Can someone explain the intention here?
>> Thanks,
>> David
>>
>> On 23/06/07, Thilina Gunarathne <cs...@gmail.com> wrote:
>> > Hi,
>> > > fixing the issue.
>> > hmm... Fixing which issue :)...
>> >
>> >
>> >webservices/axis2/trunk/java/modules/kernel/src/org/apache/axis2/description/OutInAxisOperation.java
>>
>> > Sat Jun 16 14:24:15 2007
>> > > @@ -189,6 +189,10 @@
>> > >                  useAsync = useAsyncOption.booleanValue();
>> > >              }
>> > >          }
>> > > +        EndpointReference replyTo = mc.getReplyTo();
>> > > +        if(replyTo!=null&&!replyTo.hasAnonymousAddress()){
>> > > +            useAsync = true;
>> > > +        }
>> > It seems with the above change Axis2 defaults to useSeperateListener
>> > if a replyTo address is given, even though the user has done just a
>> > serviceClient.sendReceive(payload);...  I doubt whether this is
>> > correct...
>> >
>> > There can be scenerio's where users might already be having a listener
>> > up and running for the given replyTo address.. In that case trying to
>> > setup a new listener can give us lot of troubles...
>> >
>> > Thanks,
>> > Thilina
>> >
>> >
>

-- 
Thanks,
Deepal
................................................................
"The highest tower is built one brick at a time"



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