Unable to contact the RMI registry

Can anyone please help with this error?
exception: flex.messaging.MessageException: Unable to contact
the RMI registry on 'localhost' to look for the oldFusion Data
Management Service: java.rmi.onnectionIOException: error during
JRMP connection establishment; nested exception is:
java.net.SocketTimeoutException: Read time out.
This is a previously working flex app, but a fresh install of
ColdFusion 7 and I've enabled FDS in CF Admin.

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Cannot connect to the RMI registry.

SunMC 3.6.1 used to work fine, now get this error when running init.es_server start:
main: Successfull in setting up firewall support
Cannot connect to the RMI registry. Please check if the port myserver:2099 is in use or the interfaces are up.
Listen failed on port: 0; nested exception is:
java.io.IOException: Unable to get Any Free Port in the Range 2000-6000
Details as below
java.rmi.server.ExportException: Listen failed on port: 0; nested exception is:
java.io.IOException: Unable to get Any Free Port in the Range 2000-6000
* terminating execution *
netstat shows nothing on this port. Even tried es-config -A but same results.
Where to look for the source of this trouble?

Hi wrobbins2,
wrobbins2 wrote:
SunMC 3.6.1 used to work fine, now get this error when running init.es_server start:
main: Successfull in setting up firewall support
Cannot connect to the RMI registry. Please check if the port myserver:2099 is in use or the interfaces are up.
Listen failed on port: 0; nested exception is:
java.io.IOException: Unable to get Any Free Port in the Range 2000-6000
Details as below
java.rmi.server.ExportException: Listen failed on port: 0; nested exception is:
java.io.IOException: Unable to get Any Free Port in the Range 2000-6000
* terminating execution *
netstat shows nothing on this port. Even tried es-config -A but same results.
Where to look for the source of this trouble?Did anything change with your NIC/interface settings? Or VPN software installed? IPMP set up? I've seen things like this happen when an interface had been flagged as online... but has no IP info assigned. SunMC is going to try to grab ports on each interface... and if one doesn't have an IP assigned it will fail.
Regards,
[email protected]

I can't activate iMessage on my iPad3. Why do I get a message saying: Unable to contact the iMessage server. Try again."

I can't activate iMessage on my iPad3; message says: Unable to contact the iMessage server. Try again."
Settings > iMessage > Enter Apple ID
I enter the info
Click "Sign In"
Prompted for my Apple ID Password again (in a pop up)
Message appears "iMessage Activation" + "Could not sign in. Please check your network connection and try again."
OK the message
I verify Safari can get toethe web & load pages OK
Back to iMessage in Settings
Repeat steps 1-4
Now at iMessage screen where I set how people will message me. I have my iPhone's number, my email address I use for Apple ID, and my @me email address
I leave them all checked and I hit "Next"
"Verifying" with the spinning wheel at the top of the screen...
Pop up message says: "iMessage Activation" + "Unable to contect the iMessage server. Try again." (this is about the 6th time I've tried this)
What have I done to try to make it work?:
Retied as directed by iPad
Powered iPad off & tried again
Turned airplane mode on, off, and tried again
Verified that the iPad DOES have network access by browsing the web with Safari (not using 3G/4G, wifi only)
Please suggest something...someone.... anyone?

I can't activate iMessage on my iPad3; message says: Unable to contact the iMessage server. Try again."
Settings > iMessage > Enter Apple ID
I enter the info
Click "Sign In"
Prompted for my Apple ID Password again (in a pop up)
Message appears "iMessage Activation" + "Could not sign in. Please check your network connection and try again."
OK the message
I verify Safari can get toethe web & load pages OK
Back to iMessage in Settings
Repeat steps 1-4
Now at iMessage screen where I set how people will message me. I have my iPhone's number, my email address I use for Apple ID, and my @me email address
I leave them all checked and I hit "Next"
"Verifying" with the spinning wheel at the top of the screen...
Pop up message says: "iMessage Activation" + "Unable to contect the iMessage server. Try again." (this is about the 6th time I've tried this)
What have I done to try to make it work?:
Retied as directed by iPad
Powered iPad off & tried again
Turned airplane mode on, off, and tried again
Verified that the iPad DOES have network access by browsing the web with Safari (not using 3G/4G, wifi only)
Please suggest something...someone.... anyone?

Is the RMI registry "process-atomic"?

Hi,
Sorry if this is a really stupid question, and I have really tried to find this out on my own.
When I say "process" I mean Process, as opposed to Thread.
What I mean is, if one Process calls Registry.bind( String, Remote ), can we be sure that another Process which does the same thing one nanosecond later will get an AlreadyBoundException if it calls with the same String?
The context is that up to now I have been starting the RMI Server (only for logging at the mo, these are my first steps) explicitly in a Process. But now I want to move to "lazy" startup of the RMI registry and of the Server... so I would go LoggerInterface.log( bindingName, message ), and if the name "bindingName" is not presently in the registry it will create a new Server, and log the message using it.
More specifically, this is about me trying to automate OpenOffice apps using Java... and it occurs to me that 2 events could indeed happen almost simultaneously, so in fact even explicitly starting up the Server in each handler module might encounter "Process concurrency" problems ... so I need to have an answer to this.
I hope the answer is yes... otherwise I'm going to be a bit flummoxed about how to ensure one doesn't start up one Server Process from one calling Process, and another Server Process from another calling Process.
Thanks

I mean to use rebind() instead of the lookup()/bind() pair. It is atomic.... I understand it is atomic, but my point is that between checking whether you need to rebind (because the bound stub is invalid) and actually doing the rebind there will be an interval. If you systematically use rebind, without a prior check to make sure your Remote is actually attached to an existing Process, every call will cause a new Server Process to be created and then rebound, one after another. Which would be a mess.
I'm going to spend a bit of time looking at your two references... thanks for them.
I have thought of a possible solution involving a sort of lock, but I'm not sure if it works.
1. create a "DummyInterface" extending Remote:
public interface DummyInterface extends Remote {
}2. in the Process + Thread which actually sets up the Registry, bind a DummyInterface
Registry reg = null;
try {
reg = LocateRegistry.createRegistry( 1099 );
} catch (RemoteException e) {
return; // is this right? see below...
DummyInterface dummyStub = new DummyInterface(){};
try {
dummyStub = (DummyInterface) UnicastRemoteObject.exportObject( dummyStub, 0);
} catch (RemoteException e) {
// TODO sthg
e.printStackTrace();
try {
reg.bind( "DummyLockForLoggerServer", dummyStub );
} catch (AlreadyBoundException e) {
// every Thread in every Process (except the first such) to call "bind" will get here
return;
} catch (Exception e) {
// TODO sthg
e.printStackTrace();
}3.     the first Process + Thread which wants to set up the LoggerServer will have first to unbind the DummyLock.
try {
   reg.unbind( "DummyLockForLoggerServer" );
} catch (AccessException e) {
   // TODO sthg
   e.printStackTrace();
} catch (RemoteException e) {
   // TODO sthg
   e.printStackTrace();
} catch (NotBoundException e) {
// every Thread in every Process (except the first such) to call "unbind" will get here
return;
// only one Thread in one Process will ever succeed in getting here
// start the LoggerServer
String qualifiedClassName = ".... rmi.LoggerServer";
String[] a_commandArgs = { "java", qualifiedClassName, "logName" };
Process process = null;
try {
process = Utils.runSubprocess(a_commandArgs, null, ProcessSettings.getJavaRootDir());
} catch (IOException e) {
   // TODO sthg
   e.printStackTrace();
}... however there seem to be one or two questions about this:
- does reg = LocateRegistry.createRegistry( 1099 ); throw a RemoteException if the Registry is already bound? I don't know and intend to do a few experiments to find this out for myself. But in any event only one Process+Thread can ever bind the dummy lock
- there might be a race condition nonetheless to do with the interval between creating the Registry and binding the dummy lock... during this interval the Registry is established, and the dummylock is not yet set up... but I think this does no harm, as a Process trying to start the LoggerServer during this time will get the "NotBoundException" and simply return (and the calling thread will then sleep for a bit before trying again).

Windows 8 Pro 64bit, Aladdin eToken Pro, CISCO VPN-Client 5.0.07.0440 - Responding : Reason 403: Unable to contact the security gateway...

Windows 8 Pro 64bit, eToken (Aladdin with newest Safenet etoken-Client V 8.2.85.0) Pro (V.with Cisco Systems VPN Client Version 5.0.07.0440 -> VPN Error-Log :
VPN-Client Responding : Reason 403: Unable to contact the security gateway...
(Detailled VPN-Error-Log see attached)
Thanks in advance for any ideas or solution, its getting urgent !!

First, try TheGreenBow's online troubleshooter. If that doesn't work, you can try their general support or simply contact them directly.

Error message? Unable to contact the FaceTime server.

Have new imac and I get this error message: Unable to contact the FaceTime server. All mty other apple devices can connect but not my iMac.

Doesn't make a difference. Any other suggestions?
This message persists:
"Unable to contact the FaceTime server. Try again."

How does one start the RMI registry in VisualAge?

To start the RMI registry in a DOS session, one can type rmiregistry. How can I do this in VisualAge for Java?

In VAJ 3.5 you do: window (from top menu) -> options... -> RMI Registry -> Restart RMI Registry

How can I stop the yellow browser bar from appearing? the one which says "unable to contact the login server"???

this yellow bar appears constantly while I am using the internet. It says" LastPass was unable to contact the login server, etc., etc."
It is very annoying, and causes my screen to jump about when it is being active.
I am using windows 7 on a HP desktop.

hello Larryrush, please contact lastpass's support about this issue - they can likely give you better advice and are the only people who can resolve server errors in their network.

I phone purchased online did not boot and it is said to have been locked through i cloud and i an unable to contact the seller how can i activate the phone

I phone purchased online did not boot and it is said to have been locked through i cloud and i an unable to contact the seller how can i activate the phone

Unfortunately, your best bet is to obtain original proof of purchase and escalate your issue for assistance in detaching the Apple ID from that device. If your unable to get the proof of purchase, expensive paperweight . Did you get it through amazon?? Because I just got one through amazon....
<Edited by Host>

Hi, i bought an iphone 5 through ebay, when i am trying to activate, its asking for a icloud user name and password, but i am unable to contact the owner, but its not black listed. is there any solution? please help me.

hi, i bought an iphone 5 through ebay, when i am trying to activate, its asking for a icloud user name and password, but i am unable to contact the owner, but its not black listed. is there any solution? please help me.

Hello there, Ark.
It sounds like the iPhone has Activation Lock still activated. The following Knowledge Base article provides the methods available for removing the previous owner's account:
Find My iPhone Activation Lock: Removing a device from a previous owner’s account
Thanks for reaching out to Apple Support Communities.
Cheers,
Pedro.

HT204380 It seems that my iPhone4S is unable to contact the FaceTime server. I am using a WI-FI connection. What is wrong?

It seems that my iPhone 4S is unable to contact the FaceTime server. I am using a WIFI connection. I cannot connect to others using FaceTime. What do I have to do?

Hello carrwf,
It sounds like you unable to connect your Apple TV to the iTunes Store. I would use this troubleshooting from the following article to help you resolve the issue named:
Apple TV (2nd and 3rd generation): Troubleshooting Wi-Fi networks and connections
http://support.apple.com/kb/TS4546
If you discover that you aren't connected to a network, the signal strength is low, or some of these settings are incorrect or blank, try the following steps:
Ensure that Apple TV is within range of your Wi-Fi router or base station.
Confirm that your Wi-Fi router and cable/DSL modem are connected to power and turned on.
Make sure other devices (computers, iPhone, iPad, for example) are able to connect to the Wi-Fi network and access the Internet.
Check your Wi-Fi network settings on Apple TV:
Choose Settings > General > Network > Wi-Fi and press the center button on the remote to display nearby networks.
Choose your Wi-Fi network from the list.
If your Wi-Fi network uses a password, make sure you are entering it correctly.
Restart your Apple TV by choosing Settings > General > Restart.
Try restarting your Wi-Fi router or modem by turning it off and then on again.
If possible, connect an Ethernet cable and verify your Internet connection. If you can connect to the Internet using an Ethernet connection, verify that your Apple TV is using the latest software by choosing Settings > General > Software Update. If your Apple TV can be updated, install the update and then try the steps again.
Disconnect and rejoin your Wi-Fi network by selecting your network on the Apple TV and then choosing Forget Network. Rejoin your Wi-Fi network after it disconnects.
Thank you for using Apple Support Communities.
Regards,
Sterling

LabVIEW FPGA was unable to contact the Compile Server at "localhost" on port 96.

Hi,
The following error occured when i am trying to compile my design on labview fpga 8.6, and the error reads as follows.
"LabVIEW FPGA was unable to contact the Compile Server at "localhost" on port 96. The server name or port may be incorrect, a firewall may be blocking communications with the server, or the configured timeout may be too low. You may reconfigure Compile Settings by clicking the Configure button or try contacting the Compile Server again by clicking the Retry button. Click the Cancel button to abort."
Can ane one help me in sorting out this error.,
Regards
KalyanSuman KV

This should solve it

FaceTime error unable to contact the FaceTime server

I keep getting error on FaceTime. Unable to contact the FaceTime server?.

Hi,
I can confirm that yesterday I could not send pic in iMessages with Message beta or from my iPhone.
Today I can.
As Message beta (and in fact iChat 6) and FaceTime both use an App called IMAgent on the Mac to help with logins it is likely that the same servers are involved at the Apple end.
IMAgent also "Listens" when the computer is On but the apps are not launched for Off Line Calls.
(iChat and iChatAgent has always done this for Off Line IMs from AIM Buddies and now IMAgent does it for Jabber and AIM in iChat or Messages and FaceTime)
It seems the servers are back on line.
7:50 PM Monday; July 23, 2012
Please, if posting Logs, do not post any Log info after the line "Binary Images for iChat"
 iMac 2.5Ghz 5i 2011 (Lion 10.7.2)
 G4/1GhzDual MDD (Leopard 10.5.8)
 MacBookPro 2Gb (Snow Leopard 10.6.8)
 Mac OS X (10.6.8),
"Limit the Logs to the Bits above Binary Images."  No, Seriously

McAfee Family Protection unable to contact the fil...

On my son's computer, whenever i try to access any website (including McAfee's own one!) apart from Google I get the message "Family Protection was unable to contact the filtering server." I think McAfee had an update yesterday.
Solved!
Go to Solution.

Try uninstalling it, check if you access internet then if you want it back reinstall.
See link for BT Netprotect
http://bt.custhelp.com/app/answers/detail/a_id/13223/~/how-do-i-uninstall-bt-family-protection%3F
See link for McAfee Family Protection
http://service.mcafee.com/FAQDocument.aspx?lc=1033&id=TS100686

Has the RMI registry properly started?

I removed all the package statements from the ComputePi example in the java.sun.com rmi tutorial. I compiled all the classes in one folder and also generated the stub and skeleton. Then I said start rmiregistry. Another Dos window briefly appears and vanishes. Then I said java ComputeEngine. Connection refused to host. Nested ecxeption is java.net.ConnectException.... Can anyone tell me what the problem could be. I am not getting any confirmation that the rmi registry started properly. I am using windows 2000 professional.

Is there a registered process in the Windows task-manager that looks like the registry??

Unable to contact the RMI registry

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