Jetty server was running fine. I made little changes in my code and now I want to restart it. With Tomcat it was easy because you have GUI interface to restart it. Any help will be appreciated.
There are a number of ways you can accomplish this, we have a page in the docs on Hot Deployment: https://www.eclipse.org/jetty/documentation/current/hot-deployment.html
Basically if you are using a webapp you can set it up to restart by touching a deployment descriptor or through jmx.
Related
I have TomCat deployed on a Windows server for the purpose of hosting a Java application. I just modified TomCat within the properties tab such that it will try to restart automatically if Tomcat fails. How can I test this? I want to make TomCat fail so I can see if the automatic restart works properly.
One such way is to cause it to run out of memory. But I don't know how to do that. Is there another way, or would someone be able to explain how to make Tomcat run out of memory?
I have 3 application running on Apache server.
When restart server all application get restarted.
Anyone can explain how to restart single application without affecting other applications in linux.
Thanks in advance!
You can't restart Apache for a single website.
Runnin /sbin/service httpd restart for example will restart Apache as whole, there's no way to restart a single application.
When you say Apache Server, you mean Apache Tomcat? In Tomcat, you can go to the manager page. It's usually in localhost:8080/manager/html. On this page you can start, stop, deploy, undeploy, etc. a single web application. See the Tomcat Manager App How To documentation for more details. Then do a tail -f catalina.out, it should say what app has been started/stopped/deployed/etc.
Simple workaround is to touch specific web.xml file using command touch web.xml.
Tomcat reloads application every time when it notices change in web.xml file, here we are not modifying web.xml file but just touching it.
I have two fairly simple maven project on my netbeans. Both are configured to run on a remote glassfish server.
I can easily deploy the first one using the "run" button, however, if I try to "run" the second, the deploying action hangs indefinitely and doesn't do anything. No error, even on the remote glassfish logs.
Both have the same dependancies and the same configuration on Netbean. The second just have more web page and Java classes.
Any idea what would be causing this ? I can't make any sense of that.
Thanks !
Edit : If I delete all the Java classes, the deployment is working, this doesn't make any sense.
Edit² : If I manually deploy both application using the Glassfish web interface, it's working fine.
I have here a Web application being written in Java. Spring Web MVC is part of it. NetBeans 7.0 IDE being used. I deployed the app on Tomcat 6.0, it worked. Then I did it again, so since then it is undeploying the project. I can't stop the process using Stop/build command on NetBeans. I restarted the server but that did not help. And this issue is taking place for a while. Restart of computer helps.
What is the problem?
Best regards
This is probably an IDE/plugin issue interacting with the server process. Eclipse suffers from the same issues. Just restart your IDE and accept your fate.
I've an interesting problem about start/restart of tomcat 5.5
I've deployed n webapps on my tomcat. All webapps work correctly.
Every time when I restart tomcat, never happen that all webapps starts.
If I "click" manually over tomcat manager start link of that webapp no started, that webapp start.
Can anyone suggest me any solution or idea for resolve this problem?
Thanks so much!
Tommy
I have had issues with restarting tomcat in that the server does not finish stopping tomcat before it starts it again. Sometimes this results in port conflicts, but more commonly just bizarre behavior. I now make it standard practice to stop tomcat, verify no running tomcat/java processes (unix: ps, windows: taskmgr) and then start tomcat back up.
See if this is of any help :
Tomcat Web Application Manager How To
(Though it is for version 4.4, you can search more on that website)
If you're looking at this question for a potential answer, take a look at this post, it may help.