Jetspeed 2
  1. Jetspeed 2
  2. JS2-930

Expires header set to 0 does not cause round-trip in IE

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Cannot Reproduce
    • Affects Version/s: None
    • Fix Version/s: 2.2.1
    • Component/s: Components Core
    • Labels:
      None

      Description

      As reported by Remco Nabuurs. Jetspeed sets the following HTTP response headers by default:

      Cache-Control: no-store, no-cache, private
      Pragma: no-cache
      Expires: 0

      To force a round trip in IE when pressing the BACK button, the expires header needs to be set to -1. Firefox and Safari assign a higher priority to the expires header and perform a round trip. When an application makes use of Ajax calls in-between requests, and an application architecture is adhered (the Ajax calls change server state), this leads to pages with out-of-sync data.

        Activity

        Dennis Dam created issue -
        Dennis Dam made changes -
        Field Original Value New Value
        Fix Version/s 2.2.1 [ 12313443 ]
        Fix Version/s 2.2.0 [ 12312318 ]
        Ate Douma made changes -
        Status Open [ 1 ] Resolved [ 5 ]
        Resolution Cannot Reproduce [ 5 ]
        Ate Douma made changes -
        Status Resolved [ 5 ] Closed [ 6 ]

          People

          • Assignee:
            Dennis Dam
            Reporter:
            Dennis Dam
          • Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development