在本地主机[domain1]上发布到Glassfish 4

Question

I am getting the following errors when I try to run a web app in eclipse using glassfish server.

I have 3 folder namely; Testdb, TestdbEJB and TestdbWeb. Can someone help me to resolve this issue please?

cannot Deploy Testdb deploy is failing=Error occurred during deployment: Application Testdb is trying to use the same repository directory as application TestDb, please choose a different application name to deploy.

Answer 1

It looks like you deployed an application named TestDb before and now you are trying to deploy an application named Testdb , but you didn't properly undeploy the first one.

It isn't possible to deploy two applications with the same name (it doesn't matter that the case is not matching) at the same time...the reason is obvious.

How to fix it:

1. Try to log in to Glassfish Admin UI ( http://localhost:4848 ), go to Applications und undeploy the first application. You may also use asadmin instead. Try to redeploy your application then.
2. If nothing is listed under "Applications", check the folder glassfish/domains/domain1/applications/ of your Glassfish installation, if there is a folder named "TestDb" (or anything like this), delete it, you may also check the "__internal" folder. Restart Glassfish afterwards.
3. If you deleted something in step 2 and it still doesn't work, open /glassfish/domains/domain1/config/domain.xml of your Glassfish installation and search for the section beginning with <application> which represents your application. Delete the part from (inclusive) <application> to </application> , save the file and restart Glassfish.