3 posts tagged with "Eclipse"

Several ports (8005, 8080, 8009) required by Tomcat 6 at localhost are already in use.

Today ,I faced a problem while running the tomcat with in the eclipse a popup appears
and it says:-

"Several ports (8005, 8080, 8009) required by Server (Tomcat 6) at localhost are already in use. The server may already be running in another process, or a system process may be using the port. To start this server you will need to stop the other process or change the port number(s)."  

so it means we have kill that process which is running on that port says (8080).A pretty simple solution isrun the below commands on commands on command prompt.

Step 1

C:\>netstat -a -o -n

Step 2

C:\>taskkill /F /PID 3624

Hurry now you are able to run your server.

Specified VM install not found: type Standard VM, name jre6

Some times when we are trying to run build.xml using ant in eclipse it will gives an error "Specified VM install not found: type Standard VM, name jre6"

There is a simple solution for this just delete the launch file of that project.

Solution

Delete the file from the location given below

"<Your eclipse workspace location>\.metadata\.plugins\org.eclipse.debug.core\.launches\<projectname>.xml.launch"

Finally restart your eclipse.

Hurray !!! now your problem solved. :)

If you wanted to delete the stored subversion (svn) password from Eclipse IDE.

Then follow these steps :-

SVN stores the authentication in physical files. The easiest way is to delete those files physically from the directory.

On windows XP, these files are located in the following two folders:

Step 1 : Delete keyring file from the location given below

<Your eclipse installation path>\Eclipse\configuration\org.eclipse.core.runtime\.keyring

Step 2 : Delete all file from the location given below :-

C:\Documents and Settings\<your user name>\Application Data\Subversion\auth\svn.simple

Step 3 : Restart your Eclipse IDE, now all saved password will gone and a new prompt dialoge box will open for asking new password.