Re: [xmlblaster] newbie- problem running the demos

Marcel Ruff Sun, 14 Sep 2003 13:46:40 -0700

Joseph Kim wrote:

Hi Marcel,

Thanks.  That clears a lot of things.  Although I am still getting the same
problem.  As I said before I've already try to
use your suggestion.  It seems that no matter what I specify in the option,
it still tries to connect to the default IP.
(i.e. 169.254.0.0, NOT 127.0.0.1 or localhost)

java org.xmlBlaster.Main -bootstrapHostname localhost -bootstrapPort

3999


Ahh, we additionally need to force the CORBA protocol plugin (JacORB)
to use localhost, try this:

java -Djacorb.verbosity=3 org.xmlBlaster.Main -plugin/ior/hostname localhost -plugin/ior/useNameService false -bootstrapHostname localhost


Now you can see which host JacORB uses (-Djacorb.verbosity=3) and
to avoid too much CORBA logging we switched the Name Service off 
(-plugin/ior/useNameService false)
as we use our builting http server to download the CORBA IOR ( -bootstrapHostname 
localhost).

Try

java org.xmlBlaster.Main -help

for more CORBA specific options.

regards

Marcel

java HelloWorld3 -bootstrapHostname localhost -bootstrapPort 3999

I can't make HelloWorld3 to connect to the localhost (127.0.0.1).  It
ignores "-bootstrapHostname" and tries to connect to my
default DSL IP address 169.254.0.0 and fails (error shown below).

thanks,
Joe

========================================================
[14-Sep-2003 17:05:04 INFO  CorbaConnection] Created 'IOR' protocol plugin
to co
nnect to xmlBlaster server
        JacORB V 1.4.50, www.jacorb.org
        (C) Gerald Brose, FU Berlin/XTRADYNE Technologies, (CVS)
[14-Sep-2003 17:05:04 INFO  CorbaConnection] Accessing xmlBlaster AuthServer
IOR
 using builtin http connection to xmlBlaster://127.0.0.1:3999
[ Retrying to connect to 169.254.0.0:3645 ]
[ ERROR: Abnormal connection termination. Lost 1 outstanding replie(s)! ]
java.lang.Exception: Stack trace
        at java.lang.Thread.dumpStack(Unknown Source)
        at
org.xmlBlaster.client.ClientErrorHandler.handleError(ClientErrorHandl
er.java:58)
        at
org.xmlBlaster.util.dispatch.DeliveryManager.givingUpDelivery(Deliver
yManager.java:254)
        at
org.xmlBlaster.util.dispatch.DeliveryManager.toDead(DeliveryManager.j
ava:247)
        at
org.xmlBlaster.util.dispatch.DeliveryConnectionsHandler.updateState(D
eliveryConnectionsHandler.java:272)
        at
org.xmlBlaster.util.dispatch.DeliveryConnectionsHandler.toDead(Delive
ryConnectionsHandler.java:239)
        at
org.xmlBlaster.util.dispatch.DeliveryConnection.initialize(DeliveryCo
nnection.java:124)
        at
org.xmlBlaster.util.dispatch.DeliveryConnectionsHandler.initialize(De
liveryConnectionsHandler.java:143)
        at
org.xmlBlaster.util.dispatch.DeliveryManager.<init>(DeliveryManager.j
ava:115)
        at
org.xmlBlaster.client.XmlBlasterAccess.connect(XmlBlasterAccess.java:
221)
        at HelloWorld3.<init>(HelloWorld3.java:66)
        at HelloWorld3.main(HelloWorld3.java:153)
========================================================

----- Original Message ----- From: "Marcel Ruff" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Sunday, September 14, 2003 4:50 PM Subject: Re: [xmlblaster] newbie- problem running the demos

Joseph Kim wrote:

Hi,

I am having a problem running the HelloWorld demos. The xmlBlaster

server

runs fine on my localhost.
When trying to run the demo "java -cp lib\xmlBlaster.jar HelloWorld", I

get

the following error message.  I've tried
adding options such as "-bootstrapHostname 127.0.0.1", "-bootstrapPort"

on

various opened ports from
windows "netstat -a" option.
There seem to be a number of ports open. Which one should it connect

to?

I've struggled to run this HelloWorld
demos but no avail.  (I can run the python demo without any problem.)

Your

help greatly appreciated.
Hi Joe,

when xmlBlaster starts it tells you where it listens, look for the

following

line:
 ...
 ... Published AuthServer IOR on xmlBlaster://192.168.1.4:3412
 ...

The client needs to use the same IP (the port is automatically
3412):

java HelloWorld3 -bootstrapHostname 192.168.1.4

(This example is for CORBA)
Usually a client on the same host automatically chooses
the same IP as the server does and you can usually ommit
the -bootstrapHostname option.

hope it helps,

Marcel


PS: Here an example where you force everything to something else
as the default:

java org.xmlBlaster.Main -bootstrapHostname localhost -bootstrapPort

3999

java HelloWorld3 -bootstrapHostname localhost -bootstrapPort 3999
many thanks,
Joe
===============================================================
[14-Sep-2003 15:47:43 INFO  CorbaConnection] Accessing xmlBlaster

AuthServer

IOR
using builtin http connection to xmlBlaster://127.0.0.1:3412
[ Retrying to connect to 169.254.0.0:3289 ]
[ ERROR: Abnormal connection termination. Lost 1 outstanding

replie(s)! ]

java.lang.Exception: Stack trace
       at java.lang.Thread.dumpStack(Unknown Source)
       at
org.xmlBlaster.client.ClientErrorHandler.handleError(ClientErrorHandl
er.java:58)
       at
org.xmlBlaster.util.dispatch.DeliveryManager.givingUpDelivery(Deliver
yManager.java:254)
       at
org.xmlBlaster.util.dispatch.DeliveryManager.toDead(DeliveryManager.j
ava:247)
       at
org.xmlBlaster.util.dispatch.DeliveryConnectionsHandler.updateState(D
eliveryConnectionsHandler.java:272)
       at
org.xmlBlaster.util.dispatch.DeliveryConnectionsHandler.toDead(Delive
ryConnectionsHandler.java:239)
       at
org.xmlBlaster.util.dispatch.DeliveryConnection.initialize(DeliveryCo
nnection.java:124)
       at
org.xmlBlaster.util.dispatch.DeliveryConnectionsHandler.initialize(De
liveryConnectionsHandler.java:143)
       at
org.xmlBlaster.util.dispatch.DeliveryManager.<init>(DeliveryManager.j
ava:115)
       at
org.xmlBlaster.client.XmlBlasterAccess.connect(XmlBlasterAccess.java:
221)
       at HelloWorld.<init>(HelloWorld.java:24)
       at HelloWorld.main(HelloWorld.java:39)
[14-Sep-2003 15:48:05 INFO  DeliveryManager-connection:client/Joe]

Switched

to s
ynchronous message delivery
[14-Sep-2003 15:48:05 INFO  DeliveryManager-connection:client/Joe]

Switched

to a
synchronous message delivery
HelloWorld: We have a problem: errorCode=user.configuration

message=Can't

find a
n xmlBlaster server. Try to provide the server host/port as described in
http://
www.xmlblaster.org/xmlBlaster/doc/requirements/client.configuration.html

or

prov
ide a public session ID to support polling for xmlBlaster without an

initial

con
nection. See
'http://www.xmlBlaster.org/xmlBlaster/doc/requirements/client.fails
afe.html' for more details.
file sync interval: 59055
file sync: 0

--
http://www.xmlBlaster.org

--
http://www.xmlBlaster.org

Re: [xmlblaster] newbie- problem running the demos

Reply via email to