• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Jeanne Boyarsky
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Rob Spoor
  • Devaka Cooray
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
  • Frits Walraven
  • Tim Moores
Bartenders:
  • Mikalai Zaikin

container creating session automatically

 
Ranch Hand
Posts: 72
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hello,

my web app does not use sessions (there's no request.getSession()) anywhere).
But I find that the jsessionid cookie is set anyway!
Can anybody tell me why that's the case? Does Tomcat send the jsessionid cookie automatically?
Thanks a lot,
Sigrid
 
Ranch Hand
Posts: 81
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Does your application contain jsp pages? If so that is the case. Jsp page implicitly creates new session if none exists. You can turn it off by using page directive with session attribute.

<% page session="false" %>

If you checked the generated java file for the jsp page there you would see HttpSession session = request.getSession(). This is how the implicit jsp session object is initialized. If you turn session off the session object will not be created, check it!
 
Sigrid Kajdan
Ranch Hand
Posts: 72
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Yes, it works! Thank you!
 
Think of how stupid the average person is. And how half of them are stupider than that. But who reads this tiny ad?
a bit of art, as a gift, the permaculture playing cards
https://gardener-gift.com
reply
    Bookmark Topic Watch Topic
  • New Topic