Go Premium for a chance to win a PS4. Enter to Win

x
?
Solved

java.rmi.server.ExportException: Port already in use

Posted on 2002-04-01
7
Medium Priority
?
11,913 Views
Last Modified: 2007-11-27
I'm writing an RMI application.
When running the RMIRegistry I get the following exception:

java.rmi.server.ExportException: Port already in use: 1099; nested exception is:
   java.net.BindException: Address in use: JVM_Bind
java.net.BindException: Address in use: JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:405)
at java.net.ServerSocket.<init>(ServerSocket.java:170)
at java.net.ServerSocket.<init>(ServerSocket.java:82)
at sun.rmi.transport.proxy.RMIDirectSocketFactory.createServerSocket(RMIDirectSocketFactory.java:30)
at sun.rmi.transport.proxy.RMIMasterSocketFactory.createServerSocket(RMIMasterSocketFactory.java:312)
at sun.rmi.transport.tcp.TCPEndpoint.newServerSocket(TCPEndpoint.java:559)
at sun.rmi.transport.tcp.TCPTransport.listen(TCPTransport.java:222)
at sun.rmi.transport.tcp.TCPTransport.exportObject(TCPTransport.java:176)
at sun.rmi.transport.tcp.TCPEndpoint.exportObject(TCPEndpoint.java:319)
at sun.rmi.transport.LiveRef.exportObject(LiveRef.java:119)
at sun.rmi.server.UnicastServerRef.exportObject(UnicastServerRef.java:125)
at sun.rmi.registry.RegistryImpl.setup(RegistryImpl.java:95)
at sun.rmi.registry.RegistryImpl.<init>(RegistryImpl.java:81)
at sun.rmi.registry.RegistryImpl.main(RegistryImpl.java:320)

What could be the cause and how I can solve this?
0
Comment
Question by:s_lavie
  • 4
  • 2
7 Comments
 
LVL 9

Expert Comment

by:Venci75
ID: 6909998
probably you are trying to run a second instance of the RMI registry
0
 
LVL 2

Author Comment

by:s_lavie
ID: 6910007
I'm afraid this is not the reason...
0
 
LVL 9

Accepted Solution

by:
Venci75 earned 200 total points
ID: 6910012
There is an application that already uses the RMI registry default port (1099). If this is not another instance if the registry you can try to start your RMI registry on a different port:
rmiregistry 1111
where 1111 is the new port.
0
Concerto's Cloud Advisory Services

Want to avoid the missteps to gaining all the benefits of the cloud? Learn more about the different assessment options from our Cloud Advisory team.

 
LVL 2

Author Comment

by:s_lavie
ID: 6910020
It does run on another port, but how I can find which application uses port 1099.
My OS is win2000 - and I have no clue which application uses that port.
0
 
LVL 9

Expert Comment

by:Venci75
ID: 6910036
I don't know how you can do this. But you can try to check whether it is not done by a service.
0
 
LVL 9

Expert Comment

by:Venci75
ID: 6910038
... or may be another instance of the registry is started as a service
0
 

Expert Comment

by:rashidkamranbs
ID: 6911044
Of course another process using the 1099 port.. in windows 200 ya can execute a command like

c:\netstat -a

it will list all the process with listening ports..

0

Featured Post

Concerto's Cloud Advisory Services

Want to avoid the missteps to gaining all the benefits of the cloud? Learn more about the different assessment options from our Cloud Advisory team.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

After being asked a question last year, I went into one of my moods where I did some research and code just for the fun and learning of it all.  Subsequently, from this journey, I put together this article on "Range Searching Using Visual Basic.NET …
Java contains several comparison operators (e.g., <, <=, >, >=, ==, !=) that allow you to compare primitive values. However, these operators cannot be used to compare the contents of objects. Interface Comparable is used to allow objects of a cl…
This theoretical tutorial explains exceptions, reasons for exceptions, different categories of exception and exception hierarchy.
This tutorial explains how to use the VisualVM tool for the Java platform application. This video goes into detail on the Threads, Sampler, and Profiler tabs.
Suggested Courses

824 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question