Source code for - org.jboss.naming.remote.client.InitialContextFactory - jboss 7.1.1.Final

[kparasam]

Hi,

Where can I find the source code for org.jboss.naming.remote.client.InitialContextFactory - jboss 7.1.1.Final ? Thanks !

[jaikiran]

https://github.com/jbossas/jboss-remote-naming/

[kparasam]

Thank you. Is there any other branch or something. Its failing to get dependencies.

[ERROR] Failed to execute goal on project jboss-remote-naming: Could not resolve dependencies for project org.jboss:jboss-remote-naming:jar:2.0.0.Beta

3-SNAPSHOT: Failure to find org.jboss.remoting:jboss-remoting:jar:4.0.0.Beta1 in http://repo.maven.apache.org/maven2 was cached in the local repositor

y, resolution will not be reattempted until the update interval of central has elapsed or updates are forced -> [Help 1]

org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal on project jboss-remote-naming: Could not resolve dependencies for proj

ect org.jboss:jboss-remote-naming:jar:2.0.0.Beta3-SNAPSHOT: Failure to find org.jboss.remoting:jboss-remoting:jar:4.0.0.Beta1 in http://repo.maven.apa

che.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are

forced

[kparasam]

I'm looking to set the client timeout - 5000L which is hard-coded here. I want a much faster way for the client to know in case of JBoss server failure.

RemoteNamingStore namingStore = getOrCreateNamingStore(env, findAndCreateClientProperties(env), OptionMap.EMPTY, 5000L, closeTasks);

Based on:

Caused by: java.lang.RuntimeException: Operation failed with status WAITING

    at org.jboss.naming.remote.protocol.IoFutureHelper.get(IoFutureHelper.java:89)

    at org.jboss.naming.remote.client.NamingStoreCache.getRemoteNamingStore(NamingStoreCache.java:56)

    at org.jboss.naming.remote.client.InitialContextFactory.getOrCreateCachedNamingStore(InitialContextFactory.java:166)

    at org.jboss.naming.remote.client.InitialContextFactory.getOrCreateNamingStore(InitialContextFactory.java:139)

    at org.jboss.naming.remote.client.InitialContextFactory.getInitialContext(InitialContextFactory.java:104)

Please reply. Thanks !

[kparasam]

Do you know which version went in for 7.1.1.Final ? I tried with 1.0.2.Final which looked closest - compiled and injected the InitialContextFactory.class file in jboss-client.jar. But, I'm getting some other exception mentioned below.

Caused by: java.lang.NoSuchMethodError: org.jboss.naming.remote.client.InitialContextFactory$AuthenticationCallbackHandler.<init>(Lorg/jboss/naming/remote/client/InitialContextFactory;Ljava/lang/String;[CLjava/lang/String;Lorg/jboss/naming/remote/client/InitialContextFactory$AuthenticationCallbackHandler;)V

Please let me know if I'm missing anything. Thanks !

[jaikiran]

It's not hardcoded. That's just the default value. The client application can pass the jboss.naming.client.connect.timeout property with an appropriate value, while creating the context, to change the timeout.

[kparasam]

Ok. Thanks. I've already tried this, but it doesn't work.

..other env properties...

envProp.put("jboss.naming.client.connect.timeout", 2000); // or 2000L

initialContext = new InitialContext(envProp);

This is how I create the context. But, I always see the exception only after 5+ seconds. Please let me know what could be wrong.

[javax.naming.NamingException: Failed to create remoting connection [Root exception is java.lang.RuntimeException: Operation failed with status WAITING]]

[jaikiran]

Please post the exact code and the entire exception stacktrace. What would also help is if you put a System.out.println() to print the current time just before creating that InitialContext

[thukprav2]

HI Jaikiran,

I know this is not Right Thread to Post My Question. But I'm new to JBPM and heard that you are the Top most participant here...

I'm new to JBPM and i have created Basic work flow  and i need to Integrate JBPM with UI(Which has developed in Java script+HTML) They are passing Object as JSON Object from UI. How can  i take my JSON Object and Integrate with JBPM.

Please help me if u r in India i'm really ready to call you also as i have demo on next week

Will be waiting for your quick reply

[kparasam]

Here's my whole client code. The service is actually running on port 4447 but I'm trying to look up on 4448.

import java.util.Date;

import java.util.Properties;

import javax.jms.JMSException;

import javax.jms.Queue;

import javax.jms.QueueConnection;

import javax.jms.QueueConnectionFactory;

import javax.jms.QueueSender;

import javax.jms.QueueSession;

import javax.naming.Context;

import javax.naming.InitialContext;

import javax.naming.NamingException;

public class JMSClient

{

    private  Properties envProp = new Properties();

    private  String jmsHostIP = "";

    private  String connectToHost = "";

    private  String appUser = "";

    private  String appPwd = "";

    private  String destinationQueue = "";

    private  QueueConnection queCon;

    private QueueSession session;

    private  Queue queue;

    private QueueSender sender = null;

    private  InitialContext initialContext;

    public JMSClient() throws JMSException, NamingException, Exception {

        jmsHostIP = "10.0.40.169:4448";

        connectToHost = "remote://"+jmsHostIP;

        appUser = "jmsfpds";

        appPwd = "jms4fpds";

        destinationQueue = "jms/queue/fpds";

        envProp.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.jboss.naming.remote.client.InitialContextFactory");

        envProp.setProperty(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");

        envProp.setProperty(Context.PROVIDER_URL, connectToHost);

        envProp.put(Context.SECURITY_PRINCIPAL, appUser);

        envProp.put(Context.SECURITY_CREDENTIALS, appPwd);

        envProp.put("jboss.naming.client.connect.timeout", 2000);

        initialContext = new InitialContext(envProp);

        Object conObject = initialContext.lookup("jms/RemoteConnectionFactory");

        QueueConnectionFactory qcf = (QueueConnectionFactory) conObject;

        queCon = qcf.createQueueConnection(appUser, appPwd);

        queue = (Queue) initialContext.lookup(destinationQueue);

        queCon.start();

        session = queCon.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE); // Create a session for the queue

        sender = session.createSender(queue);

    }

    public void sendLogInfoToQueue(String message)

            throws JMSException, NamingException, Exception {

        // sender.send();

    }

    public static void main(String args[]) {

        long t1 = 0;

        long total = 0;

        try{

            t1 = (new Date()).getTime();

            JMSClient c = new JMSClient();

            c.sendLogInfoToQueue("message");

            long t2 = (new Date()).getTime();

            total += (t2-t1);

            System.out.println("Sent: ");

            System.out.println("Time: " + total);

        }catch(Exception e) {

            e.printStackTrace();

            long t3 = (new Date()).getTime();

            total += (t3-t1);

            System.out.println("Not sent:");

            System.out.println("Time for timeout: " + total);

        }

    }

}

StackTrace:

Oct 3, 2013 9:49:04 AM org.xnio.Xnio <clinit>

INFO: XNIO Version 3.0.3.GA

Oct 3, 2013 9:49:04 AM org.xnio.nio.NioXnio <clinit>

INFO: XNIO NIO Implementation Version 3.0.3.GA

Oct 3, 2013 9:49:04 AM org.jboss.remoting3.EndpointImpl <clinit>

INFO: JBoss Remoting version 3.2.3.GA

javax.naming.NamingException: Failed to create remoting connection [Root exception is java.lang.RuntimeException: Operation failed with status WAITING]

    at org.jboss.naming.remote.client.ClientUtil.namingException(ClientUtil.java:36)

    at org.jboss.naming.remote.client.InitialContextFactory.getInitialContext(InitialContextFactory.java:121)

    at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)

    at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)

    at javax.naming.InitialContext.init(Unknown Source)

    at javax.naming.InitialContext.<init>(Unknown Source)

    at JMSClient.<init>(JMSClient.java:43)

    at JMSClient.main(JMSClient.java:66)

Caused by: java.lang.RuntimeException: Operation failed with status WAITING

    at org.jboss.naming.remote.protocol.IoFutureHelper.get(IoFutureHelper.java:89)

    at org.jboss.naming.remote.client.NamingStoreCache.getRemoteNamingStore(NamingStoreCache.java:56)

    at org.jboss.naming.remote.client.InitialContextFactory.getOrCreateCachedNamingStore(InitialContextFactory.java:166)

    at org.jboss.naming.remote.client.InitialContextFactory.getOrCreateNamingStore(InitialContextFactory.java:139)

    at org.jboss.naming.remote.client.InitialContextFactory.getInitialContext(InitialContextFactory.java:104)

    ... 6 more

Not sent:

Time for timeout: 5221

[kparasam]

Any update on this ? Thanks !

[jaikiran]

I haven't fully looked at it, but could you quickly try it by updating your client classpath to use 1.0.7.Final version of jboss-remote-naming https://repository.jboss.org/nexus/content/repositories/releases/org/jboss/jboss-remote-naming/1.0.7.Final/

[kparasam]

Getting a java.lang.NoClassDefFoundError: org/jboss/ejb/client/EJBClientContextIdentifier for 1.0.7.Final jboss-remote-naming.

[kparasam]

Any update ? Waiting for the reply. Thanks !

[kparasam]

I think that the EJBClientContextIdentifier class is not dependent for context lookup. The lookup still took 5+ seconds in case of wrong port. Can you please confirm if this is a bug in the client library ? What could be a possible solution ? I need to have it working ASAP. Thanks !