This week's book giveaway is in the Cloud forum.
We're giving away four copies of Terraform in Action and have Scott Winkler on-line!
See this thread for details.
Win a copy of Terraform in Action this week in the Cloud forum!
  • 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:
  • Tim Cooke
  • Campbell Ritchie
  • Paul Clapham
  • Ron McLeod
  • Liutauras Vilda
Sheriffs:
  • Jeanne Boyarsky
  • Rob Spoor
  • Bear Bibeault
Saloon Keepers:
  • Jesse Silverman
  • Tim Moores
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
Bartenders:
  • Piet Souris
  • Al Hobbs
  • salvin francis

Can't trace which thread isn't dying

 
Ranch Hand
Posts: 46
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
How come after all threads have died, I still have javaw.exe running? I'm debugging using eclipse.

Thanks
 
(instanceof Sidekick)
Posts: 8791
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I had this problem when I was starting threads that ran in background. When I shut down the main application those threads kept the JVM running. I could only kill it from the OS. The trick was to set them to be daemon threads. Look at the definition of daemon in the Thread API doc. The language is awkward, but it says any threads that are not daemon will keep the JVM running, but threads that are daemon will not keep the JVM from killing them and shutting down. Let me know if that helps!
 
Raymond Ong
Ranch Hand
Posts: 46
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Thanks man! Will check the docs and try to post what I find out.
 
reply
    Bookmark Topic Watch Topic
  • New Topic