1. 19 Jul, 2021 1 commit
    • Jérome Perrin's avatar
      Use Distributed Cache for Session · f359f267
      Jérome Perrin authored
      Until now, portal_sessions was only reliably usable when using a family with only one zope node, because the session data was using RAM cache.
      When used by authenticated users it was more or less usable, because of haproxy
      sticky cookie that we set for authenticated users, but for non authenticated users
      this was basically unusable.
      This was especially a problem for CaptchaField, for which users are generally not
      authenticated.
      
      This changes portal_sessions to use a distributed cache, which brings several
      differences:
       - sessions are now shared between all zopes of a cluster.
       - storing ERP5 temp documents is still possible, but modifying a temp document in
         session does not automatically save the changes in session, for next session read
         to be using the modified document it's required to save the document explicitly.
       - session respects transaction semantics, changes are only persisted in session when transaction commits successfully.
       - `portal_caches.clearAllCaches` API no longer clear all sessions.
      
      See merge request !1451
      f359f267
  2. 16 Jul, 2021 1 commit
  3. 15 Jul, 2021 7 commits
  4. 12 Jul, 2021 14 commits
  5. 08 Jul, 2021 3 commits
  6. 07 Jul, 2021 2 commits
  7. 06 Jul, 2021 12 commits