Tag Archives: build

Export RPC — File In Use

I was trying to use Eclipse 3.6 to manually export a RPC using on a Win7 x64 system but kept getting the following error:

C:\Users\myuserid\workspace\.metadata\.plugins\org.eclipse.pde.core\temp\org.eclipse.pde.container.feature\build.xml:103: Failed to copy C:\eclipse\configuration\org.eclipse.equinox.app\.manager\.tmp31587.instance to c:\test-app\eclipse\win32.win32.x86\eclipse\jre\configuration\org.eclipse.equinox.app\.manager\.tmp31587.instance due to The process cannot access the file because another process has locked a portion of the file

The file .tmp31587.instance was indeed locked … apparently by the eclipse instance that I was currently using.

So it appeared that the export function was trying to copy a file from the live Eclipse instance.

My solution was to move the configuration directory for the live eclipse instance to my personal home directory.

The eclipse product was installed in C:\eclipse … so I copied “C:\eclipse\configuration” to “C:\User\myuserid\eclipse\configuration” and then changed the shortcut I use to launch eclipse to include the parameter “-configuration C:\Users\myuserid\eclipse\configuration”.

Now, when I launch eclipse, and export the RPC … it doesn’t try to copy a file that’s in use, since the configuration is no longer in the eclipse application directory.