Public bug reported:
When generating the sphinx doc in Debian Sid with Python 3.6 for the
Queens RC1 release of Nova, I get the below stack dump, though it passes
under Python 2.7. A fix would be more than welcome, cause I'm removing
all traces of Python 2.7, including sphinx stuff and all modules.
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/sphinx/cmdline.py", line 306, in main
app.build(opts.force_all, filenames)
File "/usr/lib/python3/dist-packages/sphinx/application.py", line 339, in
build
self.builder.build_update()
File "/usr/lib/python3/dist-packages/sphinx/builders/__init__.py", line 329,
in build_update
'out of date' % len(to_build))
File "/usr/lib/python3/dist-packages/sphinx/builders/__init__.py", line 342,
in build
updated_docnames = set(self.env.update(self.config, self.srcdir,
self.doctreedir))
File "/usr/lib/python3/dist-packages/sphinx/environment/__init__.py", line
601, in update
self._read_serial(docnames, self.app)
File "/usr/lib/python3/dist-packages/sphinx/environment/__init__.py", line
621, in _read_serial
self.read_doc(docname, app)
File "/usr/lib/python3/dist-packages/sphinx/environment/__init__.py", line
758, in read_doc
pub.publish()
File "/usr/lib/python3/dist-packages/docutils/core.py", line 217, in publish
self.settings)
File "/usr/lib/python3/dist-packages/sphinx/io.py", line 74, in read
self.parse()
File "/usr/lib/python3/dist-packages/docutils/readers/__init__.py", line 78,
in parse
self.parser.parse(self.input, document)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/__init__.py", line
191, in parse
self.statemachine.run(inputlines, document, inliner=self.inliner)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
172, in run
input_source=document['source'])
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 239, in
run
context, state, transitions)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 460, in
check_line
return method(match, context, next_state)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2754, in underline
self.section(title, source, style, lineno - 1, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
328, in section
self.new_subsection(title, lineno, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
396, in new_subsection
node=section_node, match_titles=True)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
283, in nested_parse
node=node, match_titles=match_titles)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
197, in run
results = StateMachineWS.run(self, input_lines, input_offset)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 239, in
run
context, state, transitions)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 460, in
check_line
return method(match, context, next_state)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2754, in underline
self.section(title, source, style, lineno - 1, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
328, in section
self.new_subsection(title, lineno, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
396, in new_subsection
node=section_node, match_titles=True)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
283, in nested_parse
node=node, match_titles=match_titles)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
197, in run
results = StateMachineWS.run(self, input_lines, input_offset)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 239, in
run
context, state, transitions)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 460, in
check_line
return method(match, context, next_state)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2754, in underline
self.section(title, source, style, lineno - 1, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
328, in section
self.new_subsection(title, lineno, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
396, in new_subsection
node=section_node, match_titles=True)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
283, in nested_parse
node=node, match_titles=match_titles)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
197, in run
results = StateMachineWS.run(self, input_lines, input_offset)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 239, in
run
context, state, transitions)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 460, in
check_line
return method(match, context, next_state)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2327, in explicit_markup
nodelist, blank_finish = self.explicit_construct(match)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2339, in explicit_construct
return method(self, expmatch)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2082, in directive
directive_class, match, type_name, option_presets)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2131, in run_directive
result = directive_instance.run()
File
"/home/zigo/sources/openstack/queens/services/nova/build-area/nova-17.0.0~rc1/doc/ext/versioned_notifications.py",
line 56, in run
return self._build_markup(notifications)
File
"/home/zigo/sources/openstack/queens/services/nova/build-area/nova-17.0.0~rc1/doc/ext/versioned_notifications.py",
line 141, in _build_markup
base_path=os.path.abspath(self.SAMPLE_ROOT))
File
"/home/zigo/sources/openstack/queens/services/nova/build-area/nova-17.0.0~rc1/nova/tests/json_ref.py",
line 49, in resolve_refs
obj_with_refs[key] = resolve_refs(value, base_path)
File
"/home/zigo/sources/openstack/queens/services/nova/build-area/nova-17.0.0~rc1/nova/tests/json_ref.py",
line 42, in resolve_refs
resolved_ref = _resolve_ref(ref, base_path)
File
"/home/zigo/sources/openstack/queens/services/nova/build-area/nova-17.0.0~rc1/nova/tests/json_ref.py",
line 29, in _resolve_ref
ref_value = jsonutils.load(f)
File "/usr/lib/python3/dist-packages/oslo_serialization/jsonutils.py", line
268, in load
return json.load(codecs.getreader(encoding)(fp), **kwargs)
File "/usr/lib/python3/dist-packages/blockdiag/utils/compat.py", line 39, in
<lambda>
return lambda stream, *args: getreader(encoding)(stream.buffer, *args)
AttributeError: '_io.BufferedRandom' object has no attribute 'buffer'
** Affects: nova
Importance: Undecided
Status: New
** Tags: doc
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1750672
Title:
failure to generate Nova's doc in Python 3.6
Status in OpenStack Compute (nova):
New
Bug description:
When generating the sphinx doc in Debian Sid with Python 3.6 for the
Queens RC1 release of Nova, I get the below stack dump, though it
passes under Python 2.7. A fix would be more than welcome, cause I'm
removing all traces of Python 2.7, including sphinx stuff and all
modules.
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/sphinx/cmdline.py", line 306, in main
app.build(opts.force_all, filenames)
File "/usr/lib/python3/dist-packages/sphinx/application.py", line 339, in
build
self.builder.build_update()
File "/usr/lib/python3/dist-packages/sphinx/builders/__init__.py", line
329, in build_update
'out of date' % len(to_build))
File "/usr/lib/python3/dist-packages/sphinx/builders/__init__.py", line
342, in build
updated_docnames = set(self.env.update(self.config, self.srcdir,
self.doctreedir))
File "/usr/lib/python3/dist-packages/sphinx/environment/__init__.py", line
601, in update
self._read_serial(docnames, self.app)
File "/usr/lib/python3/dist-packages/sphinx/environment/__init__.py", line
621, in _read_serial
self.read_doc(docname, app)
File "/usr/lib/python3/dist-packages/sphinx/environment/__init__.py", line
758, in read_doc
pub.publish()
File "/usr/lib/python3/dist-packages/docutils/core.py", line 217, in publish
self.settings)
File "/usr/lib/python3/dist-packages/sphinx/io.py", line 74, in read
self.parse()
File "/usr/lib/python3/dist-packages/docutils/readers/__init__.py", line
78, in parse
self.parser.parse(self.input, document)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/__init__.py",
line 191, in parse
self.statemachine.run(inputlines, document, inliner=self.inliner)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
172, in run
input_source=document['source'])
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 239,
in run
context, state, transitions)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 460,
in check_line
return method(match, context, next_state)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2754, in underline
self.section(title, source, style, lineno - 1, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
328, in section
self.new_subsection(title, lineno, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
396, in new_subsection
node=section_node, match_titles=True)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
283, in nested_parse
node=node, match_titles=match_titles)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
197, in run
results = StateMachineWS.run(self, input_lines, input_offset)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 239,
in run
context, state, transitions)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 460,
in check_line
return method(match, context, next_state)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2754, in underline
self.section(title, source, style, lineno - 1, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
328, in section
self.new_subsection(title, lineno, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
396, in new_subsection
node=section_node, match_titles=True)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
283, in nested_parse
node=node, match_titles=match_titles)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
197, in run
results = StateMachineWS.run(self, input_lines, input_offset)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 239,
in run
context, state, transitions)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 460,
in check_line
return method(match, context, next_state)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2754, in underline
self.section(title, source, style, lineno - 1, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
328, in section
self.new_subsection(title, lineno, messages)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
396, in new_subsection
node=section_node, match_titles=True)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
283, in nested_parse
node=node, match_titles=match_titles)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
197, in run
results = StateMachineWS.run(self, input_lines, input_offset)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 239,
in run
context, state, transitions)
File "/usr/lib/python3/dist-packages/docutils/statemachine.py", line 460,
in check_line
return method(match, context, next_state)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2327, in explicit_markup
nodelist, blank_finish = self.explicit_construct(match)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2339, in explicit_construct
return method(self, expmatch)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2082, in directive
directive_class, match, type_name, option_presets)
File "/usr/lib/python3/dist-packages/docutils/parsers/rst/states.py", line
2131, in run_directive
result = directive_instance.run()
File
"/home/zigo/sources/openstack/queens/services/nova/build-area/nova-17.0.0~rc1/doc/ext/versioned_notifications.py",
line 56, in run
return self._build_markup(notifications)
File
"/home/zigo/sources/openstack/queens/services/nova/build-area/nova-17.0.0~rc1/doc/ext/versioned_notifications.py",
line 141, in _build_markup
base_path=os.path.abspath(self.SAMPLE_ROOT))
File
"/home/zigo/sources/openstack/queens/services/nova/build-area/nova-17.0.0~rc1/nova/tests/json_ref.py",
line 49, in resolve_refs
obj_with_refs[key] = resolve_refs(value, base_path)
File
"/home/zigo/sources/openstack/queens/services/nova/build-area/nova-17.0.0~rc1/nova/tests/json_ref.py",
line 42, in resolve_refs
resolved_ref = _resolve_ref(ref, base_path)
File
"/home/zigo/sources/openstack/queens/services/nova/build-area/nova-17.0.0~rc1/nova/tests/json_ref.py",
line 29, in _resolve_ref
ref_value = jsonutils.load(f)
File "/usr/lib/python3/dist-packages/oslo_serialization/jsonutils.py", line
268, in load
return json.load(codecs.getreader(encoding)(fp), **kwargs)
File "/usr/lib/python3/dist-packages/blockdiag/utils/compat.py", line 39,
in <lambda>
return lambda stream, *args: getreader(encoding)(stream.buffer, *args)
AttributeError: '_io.BufferedRandom' object has no attribute 'buffer'
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