Where can I find current instructions for how to set up Remote Debugging of Wildfly 20 from Eclipse 2020-06? My searches have found posts going back to 2014 they don't work. My most recent attempt is to follow https://tools.jboss.org/documentation/howto/configure_remote_server.html. This has no date on it and it is for connection to EAP 6.1 instead of Wildfly 20 but at least it is from tools.jboss.org and the instructions matched Eclipse 2020-06.
The problem is that when I right click on on the new Server just created with these instructions and select Debug I get the following error:
failed to copy to /opt/wildfly-20.0.1.Final/standalone/deployments/MyApp.war/META-INF/MANIFEST.MF on host 192.168.1.19
The requested path is not found on the remote system.
Here are what I think are important facts:
The path /opt/wildfly-20.0.1.Final/standalone/deployments DOES exist on the Wildfly 20 server # 192.168.1.19.
The Wildfly 20 server is started with /opt/wildfly-20.0.1.Final/standalone/deployments/MyApp.war in place. The Management console shows that MyApp is Deployed and I can access the app from a remote machine so Wildfly and the server are running.
I can connect from Eclipse to the Wildfly server using the Remote Systems item that creating the new Server created. In particular, I can use the root item to "roam around" the file system on the Wildfly server so that suggest to me that Eclipse can establish a connection to the Wildfly server.
The instructions in the URL above did not include this but in the Server's Properties the Web and Management ports were both 0. I manually set them to 8080 and 9990 respectively.
Thank you in advance.
Since your installation is on /opt I guess it was done with root privileges. I'm not sure your user has sufficient rights to be able to access those paths.
As far as I can tell /opt is the recommended installation location but I finally got the server to at least deploy so that problem is solved. See updated question at Attempt to debug a remote Wildfly 20 server failing.
I have two glassfish domain, one front and on backend. I have set up to server adapters in eclipse. On one of he domains I have changed the debug port number to 9008 to avoid conflict.
When starting up in debug mode, the one using the default port number 9009 is working fine, when starting the one with 9008 I get Connection refused.
I guess its because eclipse is trying to connect to the 9009 port insteed of 9008.
Do you think this is right? In that case how can I change what port Eclipse is connecting to?
Thanks.
I found out that this is a bug in the eclipse glassfish plugin. The plugin is hardcoded to connect to port 9009
http://java.net/jira/browse/GLASSFISHPLUGINS-358
I'm having the following problem with Eclipse 3.7 and Tomcat 7.0.8: I've added my Tomcat with a deployment descriptor in my Eclipse. I've enabled "Use Tomcat installation" in the server settings and tried to start it. The Console in Eclipse says "Server started up in 70s", I can access my application, but the servers state remains "Starting/Synchronized". As a result sooner or later the configured timeout is triggered and I'm getting an error.
Why is Eclipse not recognizing that the server was started successfully?
I've also tried to reinstall Eclipse and Tomcat - no positive changes.
Also adding a clean, fresh downloaded Tomcat results in the same "error".
Any suggestions?
Richard
Try changing the HTTP port from the server configuration screen. For example if you previously had 8080, try changing it to 8090. This should automatically update the new port number to server.xml.
I started running into the same problem after I had been modifying the server port directly in server.xml. Changing the ports back to what they had been did not seem to solve the problem. It looked like the server pluging and actual configuration got somehow out of sync.
While starting JBoss, it stops at Binding TransactionManager JNDI.
This is a clean install of JBoss on my machine and before installing it I had installed Oracle.
I thought there might be a port conflict so I changed the ports used by oracle to 9090.
Also I tried restarting my machine and running it again but it still didn't work.
Any idea what I might be doing wrong ?
Use a port monitoring application such as CurrPorts and try to identify if there are any ports which are used for JNDI is bound to any other application. If found, terminate the application and probably your JBoss will start up without any issue.
If the problem persists, try to see and correct if there is any entities in your application which are wrongly mapped.
I had something like this once, and it turned out that my AV software (Avast) was using a port that JBoss wanted. Once I sorted out the conflict, all was well.
Staring JBoss server from within Eclipse Ganymede gives me the following problem:
"Server JBoss v4.0 at localhost was unable to start within 120 seconds. If the server requires more time, try increasing the timeout in the server editor."
The console shows JBoss has started in so and so minutes but soon after, there is a pop up if the above message.
I can also start the JBoss externally.
I had a similar problem, but it was with a Tomcat 5.5 server.
The startup time was quite important, so I got this error.
To solve this problem, I did that steps:
In Preferences, Server, I changed the property "Server timeout delay" to "Unlimited".
Edit:
For Eclipse Ganymede, you must do that:
In the server view, double-click on your server JBoss.
In the overview, you have a "Timeouts" panel (by default, it is collapsed).
You can define the timeouts for server start and stop operations.
I had a similar problem. It turned out that Eclipse’s server default port was set to 8080 while my JBoss was working from 8180.
By changing the server’s configuration in Eclipse (double-click on the server and edit server property), it worked.
Increasing the timeout doesn't solve the problem. Eclipse never recognizes that the server has started (not sure if that's a big deal), just irritated me. I had this problem for weeks and finally figured out that (at least for me) the host name and address had to be identical. I had hostname:localhost; address"127.0.0.1" and it would not work. I changed both to 127.0.0.1 and voila!
Like this:
In my Eclipse with Jboss Tools, that ocurred too, I change the "Host name", on General information of JbossServer, from my machine name to 127.0.0.1.
Thanks, this works fine!
I've seen this behavior when I've changed JBoss to run via SSL on port 8443 instead of unencrypted on port 8080. It is my theory that the Eclipse plugin is checking on port 8080 to confirm that JBoss has started, and that this check is hardcoded and does not respect changes you make to the configuration to specify that the server runs on a different port.
Our workaround is to start JBoss from the debug pulldown menu, which apparently disables the timeout.
Try the following:-
Check if the port jboss configured correctly in the general information. It is usually 8080 unless you've changed it.
I use the hostname as 0.0.0.0 so that it can be accessed from other computers on the network.
I had a problem where I was connected to a vpn and it was causing this issue. Shut off any vpn connections.
You have to change ports defined in JBoss configuration panel. I have used -Djboss.service.binding.set=ports-01 to upgrade port numbers - and forgot to change Eclipse/JBoss configuration - and Eclipse failed to notice JBoss is already running.
Yes I had similar problem Jboss could not start from Eclipse Galileo within default 50 secs
so just changed server startup time by double clicking Jboss server icon in Server window near console & error log (NOT at windows->preferences->server). It opens server editor and then increased the start up time to 300
It worked then. !!!
I had the same issue and corrected it by modifying a "server.xml" file in the jboss folders.
I modified '<Connector port="8080"' by '<Connector port="server port defined in Eclipse"'
You may check whether you are running Jboss version 4.0.4 or version 4.2.2. You might get this error when you have installed Jboss 4.2.2 but configured Jboss 4.0.4 in Eclipse.
Are yoy runing on Linux?
If so, check if jBoss has write privileges over /tmp ...
I had the same problem, and I fixed creating a temp directory with RW privileges to User, Group and others, and adding this line to eclipse.ini
-Djava.io.tmpdir=yourTempDirectory
where your temp directory is the absolute addres of the Temp directory that you created.
I've come upon the same problem and found the explanation. For Eclipse, JBoss is expected to support the jboss-web service (tomcat.sar) which implies an HTTP port to be opened at the end of the process. In my case, as this service is disabled, no HTTP port is opened when the server is running...
Solution: simply double click on the jboss server in the Servers panel and copy the JNDI port to the Port field, in Server Properties section. This makes it.
This way, it is no more necessary to change host name to 127.0.0.1, you may let it be what you want (e.g. localhost is the default).
Double click on the jBoss server icon in the server view. A window pops up with “Timeout” collapsed. Click on the arrow and increase the start time.
I am new to EJB - Jboss. I too was getting the same problem
Jboss Is not started in given time, increase Start-up time out]]
It is not solved by your given valuable suggestions.
According to console: My Jboss-5.1.0.GA Server started in 50:21, 49:91 ...so on.
But not responded well with given host name: 10.168.2.11
Server Configuration Server: 10.168.2.11 which I like to execute when using ant.
Solution: All though It is worked well with
host Name: localhost
Server Name:localhost
Even increased port i.e. ports-02: result in http: port 8280
Attempted every practice given here. This is mine. Hope that eclipse community with jboss collaboration give right solution.
I don't know but bit Ground point in this Suggestion: https://stackoverflow.com/a/945444/1164686
Right click on "JBoss 4.2 at localhost" at "servers" window and select open, after that,
just change the port number from 8080 to 8081 and you are good to go.
I could fix it by using Aboucabar Toure's advice: under Eclipse Indigo, I opened JBoss server properties and edited the Server Ports group to match my JBoss ports configuration (unchecking Detect from Local Runtime boxes).
Then everything worked just fine!
If you are using a non default port for, instance 8180. You should configure eclipse to poll server at desired port number. See this picture:
This also happened when you create the jboss with different server version. I was using JBoss AS 7.2.0 final but had no idea to use which server version in eclipse. I tried with WildFly but that leads to this error. With all the good tips in here didn't solve my problem. Thanks to this post i corrected that with correct version. I should have used Jboss Enterprise Application platform 6.1.
Remove all eclipse breakpoint in the debug view, and the jboss will quickly start.
I am also facing same issue, after change the port number it has worked for me.
Port number in server.xml and jboss port number should be same.
goto -> jboss-4.0.3\server\default\deploy\jbossweb-tomcat55.sar\server.xml
Connector port="9090"
goto -> Double click on server and change your port number as what you gave in server.xml