Bazaar

unicode error on import-svn call.

Bug #281035 reported by Sam Minnée on 2008-10-10

Affects		Status	Importance	Assigned to	Milestone
	Bazaar	Invalid	Undecided	Unassigned
	Bazaar Subversion Plugin	Invalid	Undecided	Unassigned

Bug Description

I called svn-import on our repository

cd ~/bzr
bzr svn-import svn+ssh://svn.silverstripe.com/usr/local/svn_reps/silverstripe repos

And got the following output

bzr: ERROR: exceptions.UnicodeDecodeError: 'utf8' codec can't decode bytes in position 0-1: invalid data

Traceback (most recent call last):
  File "/Library/Python/2.5/site-packages/bzrlib/commands.py", line 857, in run_bzr_catch_errors
    return run_bzr(argv)
  File "/Library/Python/2.5/site-packages/bzrlib/commands.py", line 797, in run_bzr
    ret = run(*run_argv)
  File "/Library/Python/2.5/site-packages/bzrlib/commands.py", line 499, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/Library/Python/2.5/site-packages/bzrlib/commands.py", line 818, in ignore_pipe
    result = func(*args, **kwargs)
  File "/Library/Python/2.5/site-packages/bzrlib/plugins/svn/__init__.py", line 274, in run
    from_repos.get_latest_revnum())
  File "/Library/Python/2.5/site-packages/bzrlib/plugins/svn/mapping3/__init__.py", line 196, in repository_guess_scheme
    repository._log.iter_changes(None, last_revnum, max(0, last_revnum-SCHEME_GUESS_SAMPLE_SIZE), pb=pb), last_revnum, branch_path)
  File "/Library/Python/2.5/site-packages/bzrlib/plugins/svn/mapping3/scheme.py", line 488, in guess_scheme_from_history
    for (revpaths, revnum, revprops) in changed_paths:
  File "/Library/Python/2.5/site-packages/bzrlib/plugins/svn/logwalker.py", line 310, in iter_changes
    self.fetch_revisions(max(from_revnum, to_revnum), pb=pb)
  File "/Library/Python/2.5/site-packages/bzrlib/plugins/svn/logwalker.py", line 468, in fetch_revisions
    self.actual._transport.get_log(rcvr, [""], self.saved_revnum, to_revnum, 0, True, True, False, todo_revprops)
  File "/Library/Python/2.5/site-packages/bzrlib/plugins/svn/transport.py", line 341, in get_log
    revprops)
  File "/Library/Python/2.5/site-packages/bzrlib/plugins/svn/logwalker.py", line 453, in rcvr
    self.cache.insert_revprops(revision, revprops)
  File "/Library/Python/2.5/site-packages/bzrlib/plugins/svn/logwalker.py", line 231, in insert_revprops
    self.insert_revprop(revision, k, v)
  File "/Library/Python/2.5/site-packages/bzrlib/plugins/svn/logwalker.py", line 225, in insert_revprop
    self.cachedb.execute("replace into revprop (rev, name, value) values (?, ?, ?)", (rev, name.decode("utf-8"), value.decode("utf-8")))
  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/encodings/utf_8.py", line 16, in decode
    return codecs.utf_8_decode(input, errors, True)
UnicodeDecodeError: 'utf8' codec can't decode bytes in position 0-1: invalid data

bzr 1.7.1 on python 2.5.1 (darwin)
arguments: ['/usr/local/bin/bzr', 'svn-import', 'svn+ssh://svn.silverstripe.com/usr/local/svn_reps/silverstripe', 'repos']
encoding: 'US-ASCII', fsenc: 'utf-8', lang: 'en_NZ.US-ASCII'
plugins:
  bzrtools /Library/Python/2.5/site-packages/bzrlib/plugins/bzrtools [1.7.0]
  launchpad /Library/Python/2.5/site-packages/bzrlib/plugins/launchpad [unknown]
  qbzr /Library/Python/2.5/site-packages/bzrlib/plugins/qbzr [0.9.4]
  rebase /Library/Python/2.5/site-packages/bzrlib/plugins/rebase [0.4.0dev0]
  svn /Library/Python/2.5/site-packages/bzrlib/plugins/svn [0.4.13]
*** Bazaar has encountered an internal error.
    Please report a bug at https://bugs.launchpad.net/bzr/+filebug
    including this traceback, and a description of what you
    were doing when the error occurred.