org.apache.axis.client.Call _call = createCall();
_call.setUsername("nehalp");
_call.setPassword("sap#123");
_call.setOperation(_operations[0]);
_call.setUseSOAPAction(true);
_call.setSOAPActionURI("http://sap.com/xi/WebService/soap1.1");
_call.setEncodingStyle(null);
_call.setProperty(org.apache.axis.client.Call.SEND_TYPE_ATTR, Boolean.FALSE);
_call.setProperty(org.apache.axis.AxisEngine.PROP_DOMULTIREFS, Boolean.FALSE);
_call.setSOAPVersion(org.apache.axis.soap.SOAPConstants.SOAP11_CONSTANTS);
_call.setOperationName(new javax.xml.namespace.QName("", "Unlock"));
setRequestHeaders(_call);
setUsername("nehalp");
setPassword("sap#123");
setAttachments(_call);
try { java.lang.Object _resp = _call.invoke(new java.lang.Object[] {unlock_Request_MT});
This line throws Exception : java.net.ConnectException: Connection refused: connect
Related
My goal is to listen to a broker on a port on a specific IP address with a given topic to receive JMS messages from there with ActiveMQ in Eclipse IDE.
Here is my code:
public static void main(String[] args) throws URISyntaxException, Exception {
Connection Connection = null;
try {
// Producer
ConnectionFactory ConnectionFactory = new ActiveMQConnectionFactory("tcp://1.2.3.4:5678");
Connection = ConnectionFactory.createConnection();
Connection.start();
Session session = Connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
Topic topic = session.createTopic("MyTopic");
// Consumer1 subscribes to customerTopic
MessageConsumer consumer1 = session.createConsumer(topic);
consumer1.setMessageListener(new MessageConsumeListener("MyTopic"));
System.out.print("connected");
Thread.sleep(3000);
/* session.close(); */
} finally {
if (Connection != null) {
Connection.close();
}
}
}
This is the error:
Exception in thread "main" javax.jms.JMSException: Could not connect to broker URL: tcp://1.2.3.4.5678 Reason: java.net.ConnectException: Connection refused (Connection refused)
at org.apache.activemq.util.JMSExceptionSupport.create(JMSExceptionSupport.java:36)
at org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:360)
at org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:305)
at org.apache.activemq.ActiveMQConnectionFactory.createConnection(ActiveMQConnectionFactory.java:245)
at My.Project.subscribelistener.main(subscribelistener.java:29)
And also this:
Caused by: java.net.ConnectException: Connection refused (Connection refused)
at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
at java.base/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:399)
at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:242)
at java.base/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:224)
at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.base/java.net.Socket.connect(Socket.java:609)
at org.apache.activemq.transport.tcp.TcpTransport.connect(TcpTransport.java:501)
at org.apache.activemq.transport.tcp.TcpTransport.doStart(TcpTransport.java:464)
at org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:55)
at org.apache.activemq.transport.AbstractInactivityMonitor.start(AbstractInactivityMonitor.java:168)
at org.apache.activemq.transport.InactivityMonitor.start(InactivityMonitor.java:50)
at org.apache.activemq.transport.TransportFilter.start(TransportFilter.java:58)
at org.apache.activemq.transport.WireFormatNegotiator.start(WireFormatNegotiator.java:72)
at org.apache.activemq.transport.TransportFilter.start(TransportFilter.java:58)
at org.apache.activemq.transport.TransportFilter.start(TransportFilter.java:58)
at org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:340)
... 3 more
I can also ping the IP address and with telnet I can connect to the port.
How can I connect to a remote broker?
I can catch SOAP request message according to
this SO answer.
However if the server is unavailable I get the following exception from SAAJOutInterceptor (added by WSS4JOutInterceptor) and LoggingCallback is not invoked hence message is not caugth:
org.apache.cxf.binding.soap.SoapFault: Connection refused: connect
at org.apache.cxf.binding.soap.saaj.SAAJOutInterceptor$SAAJOutEndingInterceptor.handleMessage(SAAJOutInterceptor.java:221)
at org.apache.cxf.binding.soap.saaj.SAAJOutInterceptor$SAAJOutEndingInterceptor.handleMessage(SAAJOutInterceptor.java:174)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:531)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:440)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:355)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:313)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:96)
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:140)
...
Caused by: com.ctc.wstx.exc.WstxIOException: Connection refused: connect
at com.ctc.wstx.sw.BaseStreamWriter.flush(BaseStreamWriter.java:262)
at org.apache.cxf.binding.soap.saaj.SAAJOutInterceptor$SAAJOutEndingInterceptor.handleMessage(SAAJOutInterceptor.java:215)
...
Caused by: java.net.ConnectException: Connection refused: connect
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:357)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1220)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:984)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309)
at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.setupWrappedStream(URLConnectionHTTPConduit.java:274)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleHeadersTrustCaching(HTTPConduit.java:1345)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.onFirstWrite(HTTPConduit.java:1306)
at org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.onFirstWrite(URLConnectionHTTPConduit.java:307)
at org.apache.cxf.io.AbstractWrappedOutputStream.write(AbstractWrappedOutputStream.java:47)
at org.apache.cxf.io.AbstractThresholdOutputStream.unBuffer(AbstractThresholdOutputStream.java:89)
at org.apache.cxf.io.AbstractThresholdOutputStream.write(AbstractThresholdOutputStream.java:63)
at org.apache.cxf.io.CacheAndWriteOutputStream.write(CacheAndWriteOutputStream.java:80)
at org.apache.cxf.io.CacheAndWriteOutputStream.write(CacheAndWriteOutputStream.java:80)
at org.apache.cxf.io.AbstractWrappedOutputStream.write(AbstractWrappedOutputStream.java:51)
at com.ctc.wstx.io.UTF8Writer.flush(UTF8Writer.java:100)
at com.ctc.wstx.sw.BufferingXmlWriter.flush(BufferingXmlWriter.java:242)
at com.ctc.wstx.sw.BaseStreamWriter.flush(BaseStreamWriter.java:260)
...
I need to save request SOAP message with all the security stuff added by WSS4JOutInterceptor (certificate, signature ...) regardless of whether the message was successfully send or whether the server is even up.
The thing is that you must first write to the output stream where you catch the message and write to network connection only in onClose callback:
class RequestInterceptor extends AbstractPhaseInterceptor<Message> {
OutputStream outputStream
OutputStream originalOutputStream
public RequestInterceptor() {
super(Phase.PRE_STREAM);
}
#Override
public void handleMessage(Message message) throws Fault {
originalOutputStream = message.getContent(OutputStream.class)
CacheAndWriteOutputStream newOutputStream = new CacheAndWriteOutputStream(outputStream)
message.setContent(OutputStream.class, newOutputStream)
newOutputStream.registerCallback(new CachedOutputStreamCallback() {
void onFlush(CachedOutputStream cos) {
}
void onClose(CachedOutputStream cos) {
cos.writeCacheTo(originalOutputStream)
originalOutputStream.close()
}
})
}
}
I have deployed an EJB in Jboss As 7.0.
Following is what the deployment logs says about the JNDI binding of EJB.
19:21:43,269 INFO
[org.jboss.as.ejb3.deployment.processors.EjbJndiBindingsDeploymentUnitProcessor]
(MSC service thread 1-1) JNDI bindings for session bean named
ManageEmployeeBean in deployment unit deployment "EJBTest1.jar" are as
follows:
java:global/EJBTest1/ManageEmployeeBean!com.test.ejb.businessimpl.ManageEmployeeBeanRemote
java:app/EJBTest1/ManageEmployeeBean!com.test.ejb.businessimpl.ManageEmployeeBeanRemote
java:module/ManageEmployeeBean!com.test.ejb.businessimpl.ManageEmployeeBeanRemote
java:jboss/exported/EJBTest1/ManageEmployeeBean!com.test.ejb.businessimpl.ManageEmployeeBeanRemote
java:global/EJBTest1/ManageEmployeeBean
java:app/EJBTest1/ManageEmployeeBean java:module/ManageEmployeeBean
This is how my client class looks like.
package com.test.ejb.test;
import java.util.Hashtable;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import com.test.ejb.bean.Employee;
import com.test.ejb.businessimpl.ManageEmployeeBean;
import com.test.ejb.businessimpl.ManageEmployeeBeanRemote;
public class Client {
private static InitialContext initialContext;
public static void main(String[] args){
try {
getInitialContext();
System.out.println("CTX:"+initialContext);
} catch (NamingException e) {
e.printStackTrace();
}
try {
System.out.println("Looking up EJB !!");
ManageEmployeeBeanRemote remote =
(ManageEmployeeBeanRemote)initialContext.lookup("/EJBTest1/ManageEmployeeBean!com.test.ejb.businessimpl.ManageEmployeeBeanRemote");
System.out.println("setting employee..............");
Employee employee = new Employee();
employee.setFirstName("Renjith");
employee.setLastName("Ravi");
System.out.println("Adding employee");
remote.addEmployee(employee);
} catch (NamingException e) {
e.printStackTrace();
}
}
public static InitialContext getInitialContext() throws NamingException {
if (initialContext == null) {
Properties prop = new Properties();
prop.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
prop.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
prop.put(Context.PROVIDER_URL, "remote://localhost:4447");
prop.put(Context.SECURITY_PRINCIPAL, "renjith");
prop.put(Context.SECURITY_CREDENTIALS, "user");
initialContext = new InitialContext(prop);
}
return initialContext;
}
}
Client is not able to find the service when I run it.
CTX:javax.naming.InitialContext#40964823
Looking up EJB !!
javax.naming.CommunicationException: Could not obtain connection to any of these urls: remote://localhost:4447 and discovery failed with error: javax.naming.CommunicationException: Receive timed out [Root exception is java.net.SocketTimeoutException: Receive timed out] [Root exception is javax.naming.CommunicationException: Failed to connect to server remote:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server remote:1099 [Root exception is java.net.UnknownHostException: remote: Name or service not known]]]
at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1416)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:596)
at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:589)
at javax.naming.InitialContext.lookup(InitialContext.java:411)
at com.test.ejb.test.Client.main(Client.java:29)
Caused by: javax.naming.CommunicationException: Failed to connect to server remote:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server remote:1099 [Root exception is java.net.UnknownHostException: remote: Name or service not known]]
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:269)
at org.jnp.interfaces.NamingContext.checkRef(NamingContext.java:1387)
... 4 more
Caused by: javax.naming.ServiceUnavailableException: Failed to connect to server remote:1099 [Root exception is java.net.UnknownHostException: remote: Name or service not known]
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:243)
... 5 more
Caused by: java.net.UnknownHostException: remote: Name or service not known
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:901)
at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1293)
at java.net.InetAddress.getAllByName0(InetAddress.java:1246)
at java.net.InetAddress.getAllByName(InetAddress.java:1162)
at java.net.InetAddress.getAllByName(InetAddress.java:1098)
at java.net.InetAddress.getByName(InetAddress.java:1048)
at org.jnp.interfaces.TimedSocketFactory.createSocket(TimedSocketFactory.java:76)
at org.jnp.interfaces.NamingContext.getServer(NamingContext.java:239)
... 5 more
Can anyone tell me what am i missing here?
I saw lots of threads on similar topic in stackoverflow, but none of them helped me!!
You are attempting to use the EJB Remote client from JBoss AS 5 (or earlier).
You need to use the JBoss AS 7 EJB Remote client and configure it as per the documentation at AS7 JNDI Reference under the Remote JNDI heading.
Recently we've updated our mongoDB with port 35489 and also with authentication and roles to the database.
I've granted readWrite and readWriteAnyDatabase roles for a user and can successfully connect from our c# coding from mentioning it from the web.config
My web.config:
<add key="MongoConnectionString" value="mongodb://readWriteUser:********#192.168.1.225:35489/admin" />
Now, my problem is I'm uanble to connect to mongoDB from java async driver and it is throwing an exception like
Exception
Exception in monitor thread while connecting to server localhost:35489 com.mongodb.MongoSecurityException: Exception authenticating MongoCredential{mechanism=null, userName='AdminAllDatabases', source='admin', password=, mechanismProperties={}} at com.mongodb.connection.SaslAuthenticator.authenticate(SaslAuthenticator.java:61) at com.mongodb.connection.DefaultAuthenticator.authenticate(DefaultAuthenticator.java:32) at com.mongodb.connection.InternalStreamConnectionInitializer.authenticateAll(InternalStreamConnectionInitializer.java:99) at com.mongodb.connection.InternalStreamConnectionInitializer.initialize(InternalStreamConnectionInitializer.java:44) at com.mongodb.connection.InternalStreamConnection.open(InternalStreamConnection.java:115) at com.mongodb.connection.DefaultServerMonitor$ServerMonitorRunnable.run(DefaultServerMonitor.java:127) at java.lang.Thread.run(Unknown Source) Caused by: com.mongodb.MongoCommandException: Command failed with error 18: 'Authentication failed.' on server localhost:35489. The full response is { "ok" : 0.0, "code" : 18, "errmsg" : "Authentication failed." } at com.mongodb.connection.CommandHelper.createCommandFailureException(CommandHelper.java:170) at com.mongodb.connection.CommandHelper.receiveCommandResult(CommandHelper.java:123) at com.mongodb.connection.CommandHelper.executeCommand(CommandHelper.java:32) at com.mongodb.connection.SaslAuthenticator.sendSaslContinue(SaslAuthenticator.java:99) at com.mongodb.connection.SaslAuthenticator.authenticate(SaslAuthenticator.java:58) ... 6 common frames omitted
My async java driver code:
public static final String DEFAULT_URI = "mongodb://readWriteUser:******#localhost:35489/";
public static synchronized ConnectionString getConnectionString()
{
if (connectionString == null)
{
connectionString = new ConnectionString(DEFAULT_URI);
}
return connectionString;
}
public static synchronized MongoClient getMongoClient()
{
if (mongoClient == null)
{
mongoClient = MongoClients.create(getConnectionString());
}
return mongoClient;
}
we've tried with both localhost and ip address, but nothing seems to work.
Can anyone suggest me the right way to do this?
I have working JBoss AS 7 (7.1.1 final) server on localhost with some queue.
And I want to connect to that queue in a desktop application.
So I wrote something like this:
Hashtable env = new Hashtable();
env.put(Context.PROVIDER_URL, "remote://localhost:4447");
env.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
env.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
InitialContext initialContext = new InitialContext(env);
ConnectionFactory connectionFactory = (ConnectionFactory)
initialContext.lookup("RemoteConnectionFactory"); // <- there is it fail
But it results in this exception:
Exception in thread "main" javax.naming.CommunicationException: Could
not obtain connection to any of these urls: remote://localhost:4447
and discovery failed with error: javax.naming.CommunicationException:
Receive timed out [Root exception is java.net.SocketTimeoutException:
Receive timed out] [Root exception is
javax.naming.CommunicationException: Failed to connect to server
remote:1099 [Root exception is
javax.naming.ServiceUnavailableException: Failed to connect to server
remote:1099 [Root exception is java.net.UnknownHostException:
remote]]]
Of course, I have jbosscall-client.jar in class path.
You need to replace the remote in the PROVIDER_URL with jnp something similar to
### JBossNS properties
java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory
java.naming.provider.url=jnp://localhost:1099
java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces
Properties properties = new Properties();
properties.put(Context.INITIAL_CONTEXT_FACTORY, "org.jboss.naming.remote.client.InitialContextFactory");
properties.put(Context.PROVIDER_URL, "remote://localhost:4447");
properties.put(Context.SECURITY_PRINCIPAL, "hlib");
properties.put(Context.SECURITY_CREDENTIALS, "password1");
InitialContext context = new InitialContext(properties);
ConnectionFactory factory = (ConnectionFactory) context.lookup("jms/RemoteConnectionFactory");
This code workl well if 'application user' for jboss have been added.