Tags code breaks pulling from some Subversion repoistories

[Russel Winder]

Binary package hint: bzr-svn

Trying to pull from the Gant Subversion repository with the latest bzr-svn from http://people.samba.org/bzr/jelmer/bzr-svn/0.4 gives a serious problem.

(This is a repeat I think of the problem with the Waf repository, but this is actually much more serious since the Gant repository is more important to me, hence this report and marking the Waf one as a duplicate.)

|> bzr pull
Using saved location: svn+https://svn.codehaus.org/gant/gant/trunk
using experimental bzr-svn mappings; output may change between revisions
bzr: ERROR: exceptions.KeyError: 'gant/tags/1.1.0'

Traceback (most recent call last):
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/commands.py", line 857, in run_bzr_catch_errors
    return run_bzr(argv)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/commands.py", line 797, in run_bzr
    ret = run(*run_argv)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/commands.py", line 499, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/builtins.py", line 665, in run
    possible_transports=possible_transports)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/decorators.py", line 192, in write_locked
    result = unbound(self, *args, **kwargs)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/workingtree.py", line 1521, in pull
    possible_transports=possible_transports)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/decorators.py", line 192, in write_locked
    result = unbound(self, *args, **kwargs)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/branch.py", line 1853, in pull
    _override_hook_target=_override_hook_target)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/decorators.py", line 192, in write_locked
    result = unbound(self, *args, **kwargs)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/branch.py", line 1655, in pull
    result.tag_conflicts = source.tags.merge_to(self.tags, overwrite)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/tag.py", line 207, in merge_to
    source_dict = self.get_tag_dict()
  File "/home/users/russel/.bazaar/plugins/svn/branch.py", line 100, in get_tag_dict
    layout=self.layout)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/decorators.py", line 138, in read_locked
    result = unbound(self, *args, **kwargs)
  File "/home/users/russel/.bazaar/plugins/svn/repository.py", line 742, in find_tags
    del paths[bp]
KeyError: 'gant/tags/1.1.0'

bzr 1.6b3 on python 2.5.2 (linux2)
arguments: ['/home/Checkouts/Bazaar/Bazaar_Mainline/bzr', 'pull']
encoding: 'UTF-8', fsenc: 'UTF-8', lang: 'en_GB.UTF-8'
plugins:
  builddeb /usr/lib/python2.5/site-packages/bzrlib/plugins/builddeb [0.92.0dev0]
  bzrtools /home/users/russel/.bazaar/plugins/bzrtools [1.6.0]
  dbus /usr/lib/python2.5/site-packages/bzrlib/plugins/dbus [unknown]
  email /usr/lib/python2.5/site-packages/bzrlib/plugins/email [unknown]
  gtk /home/users/russel/.bazaar/plugins/gtk [0.95.0dev1]
  launchpad /home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/plugins/launchpad [unknown]
  pqm /usr/lib/python2.5/site-packages/bzrlib/plugins/pqm [1.0.0dev0]
  rebase /home/users/russel/.bazaar/plugins/rebase [0.4.0dev0]
  svn /home/users/russel/.bazaar/plugins/svn [0.4.11exp0]
  xmloutput /home/users/russel/.bazaar/plugins/xmloutput [0.4.4]
*** 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.

[Russel Winder (russel)]

This also occurs for the Aeryn Subversion repository at svn+http://aeryn.tigris.org/svn/aeryn/trunk, same exception but with a tag of tags/aeryn_2_1_2. I removed all the tags that were present:

|> bzr tags
README ?
aeryn_2_1_2 ?
aeryn_2_1_2_gefanuc_06_11_2007 ?
511 balin:~/Repositories/Bazaar/Subversion_Branches/Aeryn_Trunk
|> for t in README aeryn_2_1_2 aeryn_2_1_2_gefanuc_06_11_2007 ; do bzr tag --delete $t ; done
Deleted tag README.
Deleted tag aeryn_2_1_2.
Deleted tag aeryn_2_1_2_gefanuc_06_11_2007.
|> bzr tags
|>

but the error still occurs:

|> bzr pull
Using saved location: svn+http://aeryn.tigris.org/svn/aeryn/trunk
using experimental bzr-svn mappings; output may change between revisions
bzr: ERROR: exceptions.KeyError: 'tags/aeryn_2_1_2'

Traceback (most recent call last):
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/commands.py", line 857, in run_bzr_catch_errors
    return run_bzr(argv)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/commands.py", line 797, in run_bzr
    ret = run(*run_argv)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/commands.py", line 499, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/builtins.py", line 665, in run
    possible_transports=possible_transports)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/decorators.py", line 192, in write_locked
    result = unbound(self, *args, **kwargs)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/workingtree.py", line 1521, in pull
    possible_transports=possible_transports)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/decorators.py", line 192, in write_locked
    result = unbound(self, *args, **kwargs)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/branch.py", line 1853, in pull
    _override_hook_target=_override_hook_target)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/decorators.py", line 192, in write_locked
    result = unbound(self, *args, **kwargs)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/branch.py", line 1655, in pull
    result.tag_conflicts = source.tags.merge_to(self.tags, overwrite)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/tag.py", line 207, in merge_to
    source_dict = self.get_tag_dict()
  File "/home/users/russel/.bazaar/plugins/svn/branch.py", line 100, in get_tag_dict
    layout=self.layout)
  File "/home/Checkouts/Bazaar/Bazaar_Mainline/bzrlib/decorators.py", line 138, in read_locked
    result = unbound(self, *args, **kwargs)
  File "/home/users/russel/.bazaar/plugins/svn/repository.py", line 742, in find_tags
    del paths[bp]
KeyError: 'tags/aeryn_2_1_2'

bzr 1.6b3 on python 2.5.2 (linux2)
arguments: ['/home/users/russel/bin/bzr', 'pull']
encoding: 'UTF-8', fsenc: 'UTF-8', lang: 'en_GB.UTF-8'
plugins:
  builddeb /usr/lib/python2.5/site-packages/bzrlib/plugins/builddeb [0.92.0dev0]
  bzrtools /home/users/russel/.bazaar/plugins/bzrtools [1.6.0]
  dbus /usr/lib/python2.5/site-packages/bzrlib/plugins/dbus [unknown]
  email /usr/lib/...

[Jelmer Vernooij (jelmer)]

Not a bug in the ubuntu package (since this isn't packaged code)