Portlet, Servlet & HttpSession

[14年前 に Francesco Rossi によって更新されました。]

Hello everyone.

I'm writing about a problem involving HttpSession and PortletSession.

My portlet contains a servlet mapped under its context. The portlet Edit Page calls asynchronously that servlet to retrieve a jsp, still in the context. The configuration I use is similar to that described here. It works well, but I can't share object through a common session.

I've tried to follow a few suggestions and wiki faq, even if the application context is the same .

This code won't work either:

MyPortlet

HttpSession session = PortalUtil.getHttpServletRequest(renderRequest).getSession();
session.setAttribute(CONFIG_FORM, configForm);

Servlet and jsp

HttpSession session = request.getSession();
ConfigForm form = (ConfigForm) session.getAttribute(MyPortlet.CONFIG_FORM);

The result is that I obtain two different sessions (IDs don't match).

Any idea?

Thank you in advance.

[12年前 に Juraj Lonc によって更新されました。]

I had very similar problem.

I have figured out that it was caused by combination of using MSIE and "localhost" address.
When I used IP address or hostname in URL, than it worked OK.


Are you using MSIE, or "localhost" address in browser URL?

[10年前 に Arvind Gupta によって更新されました。]

Thanks It worked for me