Hot-deploy JSPs in web-fragment with Tomcat (Servlet 3.0)

Hi all,

I have a project set up like this:

/parent
 /core
  /src/main/
   /resources/META-INF/
      web-fragment.xml
      /resources/jsp/
        fragment.jsp
   /java/
     FragmentTest.java
 /web
  /src/main/
    /webapp/
      /WEB-INF/web.xml
      /jsps/
        parent.jsp
    /java/
      ParentTest.java


the 'core' compiles to a .jar within the .war.

However, when deploying this to Tomcat, with debug enabled, I can edit parent.jsp and it will hot deploy, however if I update fragment.jsp then it will not, and I have to re-start the server.
However, any changes to the .java in either project will hot-deploy successfully.
Is anyone aware of any configurations, etc. that may be missing to get web-fragment JSPs to hot deploy?

Thanks!