• 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
  • Devaka Cooray
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Jeanne Boyarsky
  • Tim Cooke
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Tim Moores
  • Mikalai Zaikin
  • Carey Brown
Bartenders:

Cewolf Rendering Problem

 
Greenhorn
Posts: 25
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
We're using cewolf 0.10.2 on tomcat 4.30 with a oracle 9i backend. The problem is that the charts will randomly not display. I can see the request going to the servlet but it just blocks on the requests and never returns. We have 4 charts on one jsp page page that each have their own dataset producer. In development we've had no issues and can't reproduce. This appears to occur especially when the server is left alone for several hours.

The charts themselves are not very complicated and the sql executes correctly otherwise. Again, nothing goes to the log.

Anyone have a idea?
 
Ranch Hand
Posts: 74
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
havent worked on the tool you mention, but if your server is hosted on Unix, then there are some issues with using AWT components with headless support

I found this pointer
Helpful and useful
b4
 
Straws are for suckers. Now suck on this tiny ad!
a bit of art, as a gift, that will fit in a stocking
https://gardener-gift.com
reply
    Bookmark Topic Watch Topic
  • New Topic