Connectioexception Error During Jrmp Connection Establishment Nested Exception Is
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Error During Jrmp Connection Establishment Jconsole
Client Server connectivity where Client and Server are behind different NAT/Firewall using TCP Hole punching mechanism. Currently, I could get the connectivity between client and Server using their Public Ip and port "80". After TCP connection is established I could retrieve the Stub info of RMIServer. Also, I could netstat and see the connection established. But When trying read the remote object I'm getting following exception java.rmi.ConnectIOException: error during JRMP connection establishment; nested exception error during jrmp connection establishment read timed out is: java.net.SocketTimeoutException: Read timed out at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:293) at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:190) On monitoring the connectivity with netstat, I could see the TCP connection gets terminated immediately and its not stable. It would be helpful If I could get any hints on how to maintain or get a stable TCP connection. Thanks. java sockets tcp share|improve this question asked May 16 '14 at 13:22 skmr 613 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote The timeout error indicates you were able to open a socket between the client and the server, but that the socket was not serviced in a timely manner, so it closed and gave you that exception. The last time this happened to me, it happened because the client could not find the correct class libraries in its path. The server attempted to open a socket, the client went off looking for the class library and didn't find it, the socket eventually timed out. Double check the class path of both your client and server. share|improve this answer answered May 16 '14 at 16:04 bpendell 12 You have client and server back to front here. Clients open connections: servers accept them. The client got the read timeout, so it was the server that wasn't responding. –EJP May 16 '14
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Jconsole Connection Refused
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Failed To Retrieve Rmiserver Stub Javax Naming Communicationexception
Latest reply on Jun 26, 2008 5:41 AM by EJP java.rmi.ConnectIOException: error during JRMP connection establishment 843793 Jun 25, 2008 2:45 AM Hello! I would like to ask regarding this error. http://stackoverflow.com/questions/23696170/rmi-client-server-java-rmi-connectioexception-error-during-jrmp-connection-es java.rmi.ConnectIOException: error during JRMP connection establishment This error occured when Naming.lookup() method tries to look into the RMI registry. The case is that RMI will be used to invoke methods on an EJB. The setup is: 1. EJBs are deployed in a Websphere server (WAS). 2. All servers will be on my local machine, so is the RMI Registry. Do I still https://community.oracle.com/thread/1178615?start=0 need additional setup for WAS regarding the use of RMI Registry? Thanks! By the way, my WAS is using Java 1.5. Edited by: bioman on Jun 24, 2008 7:45 PM 7073Views Tags: none (add) This content has been marked as final. Show 14 replies 1. Re: java.rmi.ConnectIOException: error during JRMP connection establishment dcminter Jun 25, 2008 7:36 PM (in response to 843793) Please don't revive old threads just to ask someone if the problem is fixed. If you want to ask a question the correct way to do it is to start a new thread as you have here. Like Show 0 Likes(0) Actions 2. Re: java.rmi.ConnectIOException: error during JRMP connection establishment EJP Jun 25, 2008 11:22 PM (in response to 843793) java.rmi.ConnectIOException: error during JRMP connection establishmentWhat's the rest of the stack trace? Like Show 0 Likes(0) Actions 3. Re: java.rmi.ConnectIOException: error during JRMP connection establishment 843793 Jun 25, 2008 11:32 PM (in response to EJP) Hi! Here is the rest of the stack trace: java.rmi.ConnectIOException: error during JRMP connection establishment; nested exception is: java.net.SocketTimeoutException: Read timed out at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:293) at s
New Topic programming forums Java https://coderanch.com/t/543137/EJB-JEE/java/java-rmi-ConnectIOException-error-JRMP Java JSRs Mobile Certification Databases Caching Books Engineering https://www.wowza.com/forums/showthread.php?16813-Urgent-ERROR-java-rmi-ConnectIOException-error-during-JRMP-connection Languages Frameworks Products This Site Careers Other all forums Forum: EJB and other Java EE Technologies java.rmi.ConnectIOException: error during JRMP connection establishment Ganesh Kumar C V Greenhorn Posts: 5 posted 5 error during years ago Hi, I am trying to invoke a remote call to get the reference of EJB. But I am getting the below exception. Could any of you help me?? Is it anything to do with security policy? java.lang.RuntimeException: Lookup failed error during jrmp for Appserver=weblogic : jndiName=ejb/com.savvion.sbm.bizlogic.server.ejb.BLServerHome : Class=interface com.savvion.sbm.bizlogic.server.ejb.BLServerHome : user=null : password=null : localHome=false : at com.savvion.sbm.util.SBMHomeFactory.findHome(Unknown Source) at com.savvion.sbm.util.SBMHomeFactory.lookupHome(Unknown Source) at SBMClient.main(SBMClient.java:18) Caused by: javax.naming.CommunicationException [Root exception is java.rmi.ConnectIOException: error during JRMP connection establishment; nested exception is: java.io.EOFException] at weblogic.jrmp.Context.lookup(Context.java:189) at weblogic.jrmp.Context.lookup(Context.java:195) at javax.naming.InitialContext.lookup(Unknown Source) ... 3 more Thanks Ganesh Post Reply Bookmark Topic Watch Topic New Topic Similar Threads Weblogic JRockit 3.0.3 Console Not Connecting unable to access the ejb deployed on weblogic application server SSLHandshake failure with rmi lookup not working It throws NamingException Error connecting to local host All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter Contact Us | advertise | mobile view | Powered by JForum | Copyright © 1998-2016 Paul Wheaton