1. 28 Aug, 2002 11 commits
  2. 27 Aug, 2002 9 commits
  3. 26 Aug, 2002 2 commits
  4. 23 Aug, 2002 4 commits
  5. 22 Aug, 2002 4 commits
    • Jeremy Hylton's avatar
      Remove unused imports. · a0781eb5
      Jeremy Hylton authored
      a0781eb5
    • Jeremy Hylton's avatar
      There were two copies trigger! · 63f03ca5
      Jeremy Hylton authored
      The one in ZEO/trigger.py was the good code, but we want it to live in
      ZEO/zrpc/trigger.py.  This checkin makes that change.
      
      The key checkin of ZEO/trigger.py had this checkin comment:
      Fix trigger close/__del__.
      
      The close() mechanism for an asyncore file_dispatcher is not safe to
      call multiple times.  It's calling os.close() on a file descriptor
      (int).  Guido observed that if you call close() twice, you could be in
      trouble:  1) First close() call closes FD 6.  2) Another bit of code
      opens a new file, getting FD 6.  3) Second close() call closes FD 6.
      Waah!  FD 6 is some other file.
      
      The workaround attempt here is to define a close() method on a trigger
      that only closes the file descriptors the first time.
      
      Also, make sure that both file descriptors are closed.  The previous
      version only closed the read-end of the pipe.
      63f03ca5
    • Jeremy Hylton's avatar
      Cleanup implementation of string accumulation in handle_write(). · e38b0c9b
      Jeremy Hylton authored
      Boost the accumulator limit to 60000.
      Use "".join() to accumulate multiple strings, since it is not unusual
      to have more than 2 strings to join together.
      
      Add comment explaining why we do this stuff.
      e38b0c9b
    • Barry Warsaw's avatar
      Added TransactionTooLargeError which is subclassed from · b6b93862
      Barry Warsaw authored
      StorageTransactionError.  This exception is raised when a transaction
      exhausts some finite storage resource.  E.g. a transaction changing a
      huge number of objects could fill a Berkeley lock table.
      
      Also, removed some unnecessary `pass' statements, and improved
      consistency in class docstrings (first line is a complete sentence).
      b6b93862
  6. 16 Aug, 2002 10 commits