Re: [xmlblaster] persistant connection

[eClaire <eclaire.1608 at gmail.com>]

Hi Michele,

A friend found the error. It was a stupid conception mystake. Sorry,

Bye,
Claire

Michele wrote:

> Hi eClaire,
> I see you now have a positive sessionId but I can see from the error 
> message that you did not set the amount of retries to -1 (to ping 
> indefenitely).
> Are you invoking your code with:
>
> java YourClass -retries -1 -session.name joe/2
>
> ?
>
> Regards
> Michele
>
>
>
>
> eClaire wrote:
>
> > Hello,
> >
> > thank you for your response ! I followed the instructions and it is 
> > the same
> > thing. Just after the login and the publishing i have this message:
> >
> > WARN 
> > [MsgErrorHandler-/node/xmlBlaster_10_51_102_255_3412/client/madjonk/1]
> > Callback server is lost, killing login session of client
> > callback:/node/xmlBlaster_10_51_102_255_3412/client/madjonk/1:
> > XmlBlasterException errorCode=[communication.noConnection.dead]
> > serverSideException=true location=[CallbackCorbaDriver] message=[#1.0 
> > CORBA
> > callback ping failed : org.omg.CORBA.TRANSIENT: Retries exceeded, 
> > couldn't
> > reconnect to 10.51.102.255:4136  vmcid: 0x0  minor code: 0  
> > completed: No] [See
> > URL
> > http://www.xmlblaster.org/xmlBlaster/doc/requirements/admin.errorcodes.listing.html#communication.noConnection.dead] 
> >
> >
> > I've done this, like in the example...:
> >
> > import org.xmlBlaster.client.I_ConnectionStateListener;
> > import org.xmlBlaster.util.dispatch.ConnectionStateEnum;
> > import org.xmlBlaster.client.I_XmlBlasterAccess;
> > ...
> >
> > con.registerConnectionListener(new I_ConnectionStateListener() {
> >
> >      public void reachedAlive(ConnectionStateEnum oldState,
> >                               I_XmlBlasterAccess connection) {
> >         ConnectReturnQos conRetQos = connection.getConnectReturnQos();
> >         log.info(ME, "I_ConnectionStateListener: We were lucky, 
> > connected to "
> > +
> >            connection.getGlobal().getId() + " as " +
> > conRetQos.getSessionName());
> >         // we can access the queue via 'connection' and for example
> >         // erase the entries:
> >         //connection.getQueue().clear();
> >      }
> >      public void reachedPolling(ConnectionStateEnum oldState,
> >                                 I_XmlBlasterAccess connection) {
> >         log.warn(ME, "I_ConnectionStateListener: No connection to " +
> >                  connection.getGlobal().getId() + ", we are polling 
> > ...");
> >      }
> >      public void reachedDead(ConnectionStateEnum oldState,
> >                              I_XmlBlasterAccess connection) {
> >         log.warn(ME, "I_ConnectionStateListener: Connection to " +
> >                  connection.getGlobal().getId() + " is DEAD");
> >      }
> >   });
> >
> > ConnectReturnQos conRetQos = con.connect(qos, this);
> >
> > log.info(ME, "Connected to xmlBlaster.");
> > ...
> >
> > xmlBlaster kills the connection just after the connection of my 
> > application. If
> > you have an idea...
> >
> > Regards
> >
> >
> >
> > On Mon, 28 Feb 2005 16:46:49 +0100, Michele <laghi at swissinfo.org> wrote:
> >
> > > Hi eClaire (is that your name ?)
> > >
> > > setting the connection qos to 'true' means your session becomes
> > > persistent but the connection is still not failsafe.
> > >
> > > In order to keep the client connection when the server crashes you also
> > > have to use failsafe settings and a positive sessionId. More about 
> > > these:
> > >
> > > http://www.xmlblaster.org/xmlBlaster/doc/requirements/client.failsafe.html 
> > >
> > >
> > > Kind regards
> > > Michele
> > >
> > >
> > > eClaire wrote:
> > >
> > > > I send a message yesterday but it didn't passed. Here it is:
> > > >
> > > > Hello,
> > > >
> > > >
> > > > I have some problem with xmlBlaster. I want to set a persistent 
> > > > connection and
> > > > xmlBlaster shutdown the server:
> > > >
> > > > WARN 
> > > > [MsgErrorHandler-/node/xmlBlaster_10_51_102_255_3412/client/madjonk/-2] 
> > > >
> > > > Callback server is lost, killing login session of client
> > > > callback:/node/xmlBlaster_10_51_102_255_3412/client/madjonk/-2:
> > > > XmlBlasterException errorCode=[communication.noConnection.dead]
> > > > serverSideException=true location=[CallbackCorbaDriver] 
> > > > message=[#1.0 CORBA
> > > > callback ping failed : org.omg.CORBA.TRANSIENT: Retries exceeded, 
> > > > couldn't
> > > > reconnect to 10.51.102.255:3264  vmcid: 0x0  minor code: 0  
> > > > completed: No] [See
> > > > URL
> > > > http://www.xmlblaster.org/xmlBlaster/doc/requirements/admin.errorcodes.listing.html#communication.noConnection.dead] 
> > > >
> > > >
> > > > I wrote this :
> > > >
> > > > ConnectQos qos = new ConnectQos(glob);
> > > > qos.setPersistent(true);
> > > > qos.setRefreshSession(true);
> > > >
> > > > I have 2 applications A and B. B have to be always connected. 
> > > > Application A send
> > > > message to B , and B return some results.
> > > > But it does'nt work. I have always the error message from 
> > > > xmlBlaster. Maybe it
> > > > is the wrong command. if someone can help me it will be nice !
> > > >
> > > > Regards.