Error in test connection: Connection refused to host: 172.22.100.77

Hi,
I'm trying to connect B1if to a SBO DB in a different server that dosen't have B1if instaled.
I'm getting this error:
XCE001 Nested exception: java.rmi.RemoteException: com.sap.b1i.xcellerator.XcelleratorException: XCE001 Nested exception: java.rmi.ConnectException: Connection refused to host: 172.22.100.77; nested exception is:
java.net.ConnectException: Connection refused: connect
Best Regards,
Ana Silva

Hi,
B1if is only a framework. Both db should install the framework.

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at Client.add(Client.java:146)
at CallClient.main(CallClient.java:47)
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at java.net.Socket.<init>(Socket.java:118)
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***************ERROR 1 while *error while Test Connection with Connector ******************************************************
Test Details:
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Connection failed. Make sure that Single Sign-On is configured correctly
************error sys administration->sys configuration-> suport -> sap transaction        ********************** 1.5 #0025B3E02892006100000A0800001798000487530FB0122E#1274690722265#com.sap.portal.prt.runtime#sap.com/irj#com.sap.portal.prt
.runtime#guodongdong#47472##n/a##690347f0670e11df98cc0025b3e02892#SAPEngine_Application_Thread[impl:3]
9##0#0#Error##Java###04:4524/05/10_0077_6087550
[EXCEPTION]
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Hi,
As per this part of the trace:
Exception in SAP Application Integrator occured: Application URL &\#39;:///sap(ZT1KVXBWektldldTeV9QQXBXRjNaWTRBLS1OZmRvZzBRWWY2QmN0WThNUmgqdUlRLS0=)/bc/gui/sap/its/webgui&\#39; is not valid! Please check the protocol and host entries for system &\#39;sapdev&\#39;. at ...
You can clearly see that the system object 'sapdev' is not configured correctly/at all - you are trying to launch transaction iView
(WEBGUI) and in order to do so you should configure the 'internet transaction server' category of the system object
with the hostname of the ITS server.
Generally the template is
<System.Access.ITS.protocol>://<System.Access.ITS.hostname>/sap<ESID>/bc/gui/sap/its/webgui?\....
So that's why you got
Please check the protocol and host entries for system ..

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Dear All,
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Hi,
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System Landscape Directory 15
User Manual 03.04.2008
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System.out.println("connected to server");
System.out.println(comp.getMessage());
} catch (Exception e) {
System.err.println("ComputePi exception: " + e.getMessage());
e.printStackTrace();
I start the client with:
java -Djava.security.policy=policy.all -jar client.jar 194.2.4.6:1099
I start the server with:
java -Djava.rmi.server.codebase="file:/C:\RMI\\server.jar" -Djava.rmi.server.hostname="194.2.4.6" -Djava.security.policy=policy.all -jar server.jar 2020
As you can see I set the "-Djava.rmi.server.hostname" property which should be a solution to the NAT problem. However I keep getting the following exception!!??!!:
ComputePi exception: Connection refused to host: 194.2.4.6; nested exception is:
     java.net.ConnectException: Connection timed out: connect
java.rmi.ConnectException: Connection refused to host: 194.2.4.6; nested exception is:
     java.net.ConnectException: Connection timed out: connect
     at sun.rmi.transport.tcp.TCPEndpoint.newSocket(Unknown Source)
     at sun.rmi.transport.tcp.TCPChannel.createConnection(Unknown Source)
     at sun.rmi.transport.tcp.TCPChannel.newConnection(Unknown Source)
     at sun.rmi.server.UnicastRef.newCall(Unknown Source)
     at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
     at java.rmi.Naming.lookup(Unknown Source)
     at client.ComputePi.main(ComputePi.java:14)
Caused by: java.net.ConnectException: Connection timed out: connect
     at java.net.PlainSocketImpl.socketConnect(Native Method)
     at java.net.PlainSocketImpl.doConnect(Unknown Source)
     at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
     at java.net.PlainSocketImpl.connect(Unknown Source)
     at java.net.Socket.connect(Unknown Source)
     at java.net.Socket.connect(Unknown Source)
     at java.net.Socket.<init>(Unknown Source)
     at java.net.Socket.<init>(Unknown Source)
     at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(Unknown Source)
     at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(Unknown Source)
     ... 7 more
Can anyone help me with this, please??????
kind regards,
Christiaan

Yes, i can ping it from the client.
I have also noticed that when i run my server with the option -Djava.rmi.server.hostname=IP the applications stops automatically after a few minuts...
I'm not using nothing about codebase. I have the stub and skel classes in server and client machines..
I add the complete exception:
Client exception: java.rmi.ConnectException: Connection refused to host: external_IP; nested exception is:
java.net.ConnectException: Connection timed out: connect
java.rmi.ConnectException: Connection refused to host: external_IP; nested exception is:
java.net.ConnectException: Connection timed out: connect
at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:567)
at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:185
at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:171)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:101)
at example.hello.Server_Stub.sayHello(Unknown Source)
at example.hello.Client.main(Client.java:55)
Caused by: java.net.ConnectException: Connection timed out: connect
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:305)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:171)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:158)
at java.net.Socket.connect(Socket.java:426)
at java.net.Socket.connect(Socket.java:376)
at java.net.Socket.<init>(Socket.java:291)
at java.net.Socket.<init>(Socket.java:119)
at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirect
SocketFactory.java:22)
at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMaster
SocketFactory.java:128)
at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:562)
... 5 more

Error in test connection: Connection refused to host: 172.22.100.77

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