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Questions tagged [jxta]

JXTA is a set of protocols to operate devices in a P2P fashion on the Internet.

JXTA is a set of protocols, initially designed by Sun Microsystems, to operate devices in a P2P fashion on the Internet. It aims at being universal and independent of any technologies or programming languages. These protocols have been implemented in C (see JXTA-C) and in Java (see JXSE).

In October 2010, Oracle Corporation officially confirmed that it was withdrawing from the JXTA technology. Sun Microsystems had progressively diminished its participation since 2007-2008.

Some companies are still using the JXTA-C implementation, though this part of the community has not been very active in recent years. On the other side, the JXSE community has delivered two releases of JXTA for Java in 2010 and 2011. These are now used in production by some companies, considering the significant improvements made to the code and to testing since release 2.5.

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P2P message transfer behind firewalls and NAT

I have two java applications running on two different machines in two different part of the world. The machines can be behind NAT (or not!). The applications are supposed transfer some data (<500kb). We do have a server, which can do everything…
Marci-man
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JXTA Practical jxta II examples ....exception when NetManager.startNetwork(); is executed

I have been trying to run examples of practical jxta ii but iam getting this exception Exception in thread "main" java.lang.NoClassDefFoundError: org/jboss/netty/channel/ChannelFactory this exception is encountered when this line is…
Avinash
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JXTA JXSE 2.7 with broken JBoss Netty library dependency

Recently I was investigating p2p framework to use and I came across JXTA. Too bad, Oracle decided to dropped JXTA. Real shame for a nice software. Anyway the problem that I have is trying to start a node in rendezvous mode. NetworkManager manager =…
Joe
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Downloading a file in parts from different computers simultaneously

I want to create a application that can communicate to the different computers and can download file from there. If there exist the same file in different computers then the file will be downloaded in parts simultaneously from these computers, which…
Achyut Paudel
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Publishing and Discovering custom JXTA Advertisements

I'm using JXTA 2.5 to implement a P2P auctioning application. There I need to implement publishing and discovering "Product_Advertisement"s to advertise available products on peers in a market group. I created a custom Product_Advertisement type…
Dileepa Jayakody
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looking up for loaded modules/services in jxta

When we load a service using loadModule into a custom peergroup, what is the way that we can look up for that service under that group for later usage. I tried lookupService method of the peergroup but it simply says "service not found" even though…
aditya
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JXTA Configuration

can someone help to configure JXTA ?? I'm not understanding what type of uri to place as the rendez vous
Noor
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Why I am getting this exception when running a JXTA app?

I tried running a JXTA app and got the following exceptions..How do I sort this problem? My codes are:: import net.jxta.platform.NetworkManager; public class Main { public static void main ( String args [ ] ) { NetworkManager manager = null…
Manish Basdeo
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Is Jxta still the best technology to build Java p2p applications?

All the documentation and articles I stumbled across are about 10-12 years old which makes me wonder if there's a better alternative now.
p0tta
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Creating a capability matching / peer selection component in JXTA?

I'm completely new to JXTA and just want some pointers to help get started. I need to create a peer search / capability matching component, so I can search for and locate peers based on a number of custom criteria. In other words, peer A says 'I…
MalcomTucker
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What is java.net.SocketTimeoutException: Failed to receive close ack from remote connection?

I'm transfering a file across a LAN(using JxtaSocket in case you heard about it) and I receive: java.net.SocketTimeoutException: Failed to receive close ack from remote connection. at net.jxta.socket.JxtaSocket.close(JxtaSocket.java:1046) I would…
ariel_ro
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JXTA Applications on the iPhone

I'm creating a P2P Java application in JXTA, for simple messaging between peers. I want to create a similar program on the iPhone, that will be able to talk with this java JXTA program. Is this possible to do? I know theres JXTA-C which would work…
Dave Hunt
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How to change my JXTA output

When I compile my code, the output is full of red lines (logs messages) How do I hidden this lines in the JXTA output. I use JXTA 2.7
FennFelis
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JXTA 2.7 SEVERE: World Peer Group could not be instantiated.

trying to run the example files of JXSE 2.7 // Connecting with OSGI, Edge_Dimitri Sending messages etc, I get this error PSE Membmership Service started. Oct 23, 2012 8:20:13 AM net.jxta.impl.peergroup.StdPeerGroup initFirst SEVERE: Failed to make…
user824015
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JXTA Application on android

I am trying to build an app that establishes P2P connection between two wifi enabled android device. I have added JXTA 2.5 library into android 2.2, but don't know where i am going wrong. Ending up with run-time exception: No Class found error and…
Ibad Khan
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