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[JENKINS-869] Unecessary page caching (Opera) #13837

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Description

@jenkins-infra-bot

It looks that Opera browser caches pages which should not be cached. Example:

  • go to Hudson->Manage Hudson-System Configuration
  • change '# to executors' from 2 to 5
  • click 'Ok' - the configuration will saved, you will be redirected to main page
  • go to Hudson->Manage Hudson-System Configuration again - '# of executors'
    will be 2 again
  • force page refresh - '# of executors' will be 5

Maybe putting some html headers ('No-Cache' or similar) could fix it.

Opera 9.21, Ubuntu 7.04


Originally reported by spk, imported from: Unecessary page caching (Opera)
  • status: Closed
  • priority: Major
  • component(s): core
  • resolution: Fixed
  • resolved: 2007-11-13T16:12:40+00:00
  • votes: 0
  • watchers: 0
  • imported: 2025-11-24
Raw content of original issue

It looks that Opera browser caches pages which should not be cached. Example:

  • go to Hudson->Manage Hudson-System Configuration
  • change '# to executors' from 2 to 5
  • click 'Ok' - the configuration will saved, you will be redirected to main page
  • go to Hudson->Manage Hudson-System Configuration again - '# of executors' will be 2 again
  • force page refresh - '# of executors' will be 5

Maybe putting some html headers ('No-Cache' or similar) could fix it.

Opera 9.21, Ubuntu 7.04

  • environment: Platform: All, OS: All

Activity

  1. jenkins-infra-bot commented on Nov 13, 2007

    @jenkins-infra-bot
    Author
    gradopado:
    • Original comment link
    • Raw content of original comment:

      Maybe related to bug 272, which I just updated.

    Maybe related to bug 272, which I just updated.

  2. jenkins-infra-bot commented on Nov 13, 2007

    @jenkins-infra-bot
    Author
    dwdyer:
    • Original comment link
    • Raw content of original comment:

      Fixed by implementing Kohsuke's suggestion to add an "Expires" header to layout.jelly. No generated pages are cached by Opera any more.

    Fixed by implementing Kohsuke's suggestion to add an "Expires" header to
    layout.jelly. No generated pages are cached by Opera any more.

  3. removed
    bugFor changelog: Minor bug. Will be listed after features
    on Nov 25, 2025
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