1. 03 Dec, 2007 1 commit
  2. 13 Nov, 2007 1 commit
  3. 10 Oct, 2007 2 commits
  4. 21 Sep, 2007 1 commit
    • Iustin Pop's avatar
      Remove requirement that host names are FQDN · 89e1fc26
      Iustin Pop authored
      We currently require that hostnames are FQDN not short names
      (node1.example.com instead of node1). We can allow short names as long
      as:
        - we always resolve the names as returned by socket.gethostname()
        - we rely on having a working resolver
      
      These issues are not as big as may seem, as we only did gethostname() in
      a few places in order to check for the master; we already required
      working resolver all over the code for the other nodes names (and thus
      requiring the same for the current node name is normal).  The patch
      moves some resolver calls from within execution path to the checking
      path (which can abort without any problems). It is important that after
      this patch is applied, no name resolving is called from the execution
      path (LU.Exec() or other code that is called from within those methods)
      as in this case we get much better code flow.
      
      This patch also changes the functions for doing name lookups and
      encapsulates all functionality in a single class.
      
      The final change is that, by requiring working resolver at all times, we
      can change the 'return None' into an exception and thus we don't have to
      check manually each time; only some special cases will check
      (ganeti-daemon and ganeti-watcher which are not covered by the
      generalized exception handling in cli.py). The code is cleaner this way.
      
      Reviewed-by: imsnah
      89e1fc26
  5. 14 Aug, 2007 1 commit
    • Iustin Pop's avatar
      Style changes for pep-8 and python-3000 compliance. · 3ecf6786
      Iustin Pop authored
      This changes the raising of exceptions from:
        raise Exception, value
      to
        raise Exception(value)
      
      as the first form will be removed in python-3000 and the second form is
      preferred now.
      
      The changes also involve a few cases of changing from raising standard
      exceptions and use our own ones.
      
      The new version also fixes many pylint-generated warnings, especially in
      ganeti-noded where I changed many methods to @staticmethod.
      
      There is no functionality changed (barring any bugs).
      3ecf6786
  6. 26 Jul, 2007 1 commit
  7. 25 Jul, 2007 1 commit
  8. 16 Jul, 2007 1 commit