Hi ken,
SJSAS 8 supports both of approach 1) and 2). Please see the following page:
http://docs.sun.com/source/817-6087/dgacc.html#wp1022450
In addition, many other vendor's appservers (jboss, weblogic, or
websphere) provide
the approach 2), i.e., setting properties java.naming.provider.*.
This is confusing and causes non-potable configuration files between
glassfish and others.
Glassfish should also support the configuration approach 2), isn't it?
Takashi Nishigaya
Kenneth Saks wrote:
> Takashi Nishigaya wrote:
>
>> Hi Ken,
>>
>> Let me clarify the point of my problem.
>>
>> My test client is using no-arg InitialContext constructor.
>> -----
>> public class Client {
>> public static void main(String args[]) throws Exception {
>> InitialContext ctx = new InitialContext();
>> Object home = ctx.lookup("ejb/mgmt/MEJB");
>> }
>> }
>> -----
>>
>> We have two options to configure the client *remotely located* outside
>> of container.
>>
>> 1) specifying properties 'org.omg.CORBA.ORBInitialHost' and
>> 'org.omg.CORBA.ORBInitialPort',
>> for example,
>>
>> $ java -classpath 'javaee.jar;appserv-rt.jar;.'
>> -Dorg.omg.CORBA.ORBInitialHost=192.168.0.1 \
>> -Dorg.omg.CORBA.ORBInitialPort=3700 \
>> Client
>>
>> -> OK.
>>
>> , or
>>
>> 2) specifying property 'java.naming.provider.url',
>> for example,
>>
>> $ java -classpath 'javaee.jar;appserv-rt.jar;.' \
>> -Djava.naming.provider.url=iiop://192.168.0.1:3700 \
>
>
> I haven't tried using this particular property with our naming provider.
> This property is typically used when instantiating the CosNaming
> provider. I'd recommend using approach 1).
> Regarding the stack trace, this is probably caused by the fact that your
> stand-alone
> client is accessing MEJB, which is a secured ejb. Many of the
> standard services provided by the portable Java EE Application
> Client container are not available or require special work from a
> stand-alone client, which is why we recommend using
> Application Clients. You can find more information on accessing
> the MEJB from a stand-alone client at :
>
> http://java.sun.com/developer/EJTechTips/2006/tt0225.html#2
>
> --ken
>
>>
>> Client
>>
>> -> NG (please see the stack trace in the previous email)
>>
>> The semantics of both case is the same. So, the latter case should
>> work as the first case, shouldn't it?
>> Wired thing is that gf runtime is trying to connect to localhost,
>> ignoring the property setting java.naming.provider.url.
>>
>> Is this the correct behavior?
>>
>> Thank you,
>> Takashi Nishigaya
>>
>> Kenneth Saks wrote:
>>
>>> Takashi Nishigaya wrote:
>>>
>>>> Hi,
>>>
>>>
>>>
>>>
>>> Hi Takashi,
>>>
>>> If you just have a simple stand-alone java client there's no reason
>>> to explicitly set the naming provider properties the way we're
>>> suggesting for the Resin case in the other part of this email
>>> thread. You should be able to use the no-arg InitialContext
>>> constructor by following the steps outlined in our ejb faq :
>>>
>>> https://glassfish.dev.java.net/javaee5/ejb/EJB_FAQ.html#StandaloneRemoteEJB
>>>
>>>
>>> Please try that first and let us know if you still see any errors.
>>> Also, if you get an error message saying connection failure, such as :
>>>
>>> "(COMM_FAILURE) Connection failure: socketType: IIOP_CLEAR_TEXT;
>>> hostname: localhost; port: 3700"
>>>
>>> it means the host/port combination is invalid. This could mean
>>> either that the appserver is not running or that the orb port number
>>> is incorrect. --ken
>>>
>>>>
>>>> I have a similar problem in the case of standalone client without
>>>> client container.
>>>>
>>>> When I run the remote client with the folloing jndi properties:
>>>> -----
>>>> $ java -classpath 'javaee.jar;appserv-rt.jar;.' \
>>>>
>>>> -Djava.naming.factory.initial=com.sun.enterprise.naming.SerialInitContextFactory
>>>> \
>>>> -Djava.naming.provider.url=iiop://192.168.0.1:3700 \
>>>> -Djava.naming.factory.url.pkgs=com.sun.enterprise.naming \
>>>>
>>>> -Djava.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl
>>>> \
>>>> Client
>>>> -----
>>>> (where 192.168.0.1 is remote host)
>>>>
>>>> I got the exception like this:
>>>> -----
>>>> WARN: "IOP00410201: (COMM_FAILURE) Connection failure: socketType:
>>>> IIOP_CLEAR_TEXT; hostname: localhost; port: 3700"
>>>> org.omg.CORBA.COMM_FAILURE: vmcid: SUN minor code: 201
>>>> completed: No
>>>> at
>>>> com.sun.corba.ee.impl.logging.ORBUtilSystemException.connectFailure(ORBUtilSystemException.java:2348)
>>>>
>>>> at
>>>> com.sun.corba.ee.impl.logging.ORBUtilSystemException.connectFailure(ORBUtilSystemException.java:2369)
>>>>
>>>> at
>>>> com.sun.corba.ee.impl.transport.SocketOrChannelConnectionImpl.<init>(SocketOrChannelConnectionImpl.java:212)
>>>>
>>>> at
>>>> com.sun.corba.ee.impl.transport.SocketOrChannelConnectionImpl.<init>(SocketOrChannelConnectionImpl.java:225)
>>>>
>>>> at
>>>> com.sun.corba.ee.impl.transport.SocketOrChannelContactInfoImpl.createConnection(SocketOrChannelContactInfoImpl.java:104)
>>>>
>>>> at
>>>> com.sun.corba.ee.impl.protocol.CorbaClientRequestDispatcherImpl.beginRequest(CorbaClientRequestDispatcherImpl.java:159)
>>>>
>>>> at
>>>> com.sun.corba.ee.impl.protocol.CorbaClientDelegateImpl.request(CorbaClientDelegateImpl.java:156)
>>>>
>>>> at
>>>> com.sun.corba.ee.impl.protocol.CorbaClientDelegateImpl.is_a(CorbaClientDelegateImpl.java:296)
>>>>
>>>> at org.omg.CORBA.portable.ObjectImpl._is_a(ObjectImpl.java:112)
>>>> at
>>>> org.omg.CosNaming.NamingContextHelper.narrow(NamingContextHelper.java:69)
>>>>
>>>> at
>>>> com.sun.enterprise.naming.SerialContext.narrowProvider(SerialContext.java:110)
>>>>
>>>> at
>>>> com.sun.enterprise.naming.SerialContext.getProvider(SerialContext.java:164)
>>>>
>>>> at
>>>> com.sun.enterprise.naming.SerialContext.lookup(SerialContext.java:309)
>>>> at javax.naming.InitialContext.lookup(InitialContext.java:351)
>>>> at Client.main(Client2.java:11)
>>>> Caused by: java.lang.RuntimeException: java.net.ConnectException:
>>>> Connection refused: connect
>>>> at
>>>> com.sun.enterprise.iiop.IIOPSSLSocketFactory.createSocket(IIOPSSLSocketFactory.java:356)
>>>>
>>>> at
>>>> com.sun.corba.ee.impl.transport.SocketOrChannelConnectionImpl.<init>(SocketOrChannelConnectionImpl.java:195)
>>>>
>>>> ... 12 more
>>>> -----
>>>>
>>>>
>
>
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