** Also affects: manila
Importance: Undecided
Status: New
** Changed in: manila
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1629726
Title:
recompiled pycparser 2.14 breaks Cinder db sync and Nova UTs
Status in Cinder:
Confirmed
Status in heat:
Confirmed
Status in Ironic:
Confirmed
Status in Manila:
Confirmed
Status in OpenStack Compute (nova):
Confirmed
Status in OpenStack DBaaS (Trove):
Confirmed
Bug description:
http://logs.openstack.org/76/380876/1/check/gate-grenade-dsvm-ubuntu-
xenial/3d5e102/logs/grenade.sh.txt.gz#_2016-10-02_23_32_34_069
2016-10-02 23:32:34.069 | + lib/cinder:init_cinder:421 :
/usr/local/bin/cinder-manage --config-file /etc/cinder/cinder.conf db sync
2016-10-02 23:32:34.691 | Traceback (most recent call last):
2016-10-02 23:32:34.691 | File "/usr/local/bin/cinder-manage", line 6, in
<module>
2016-10-02 23:32:34.691 | from cinder.cmd.manage import main
2016-10-02 23:32:34.691 | File
"/opt/stack/old/cinder/cinder/cmd/manage.py", line 77, in <module>
2016-10-02 23:32:34.691 | from cinder import db
2016-10-02 23:32:34.691 | File
"/opt/stack/old/cinder/cinder/db/__init__.py", line 20, in <module>
2016-10-02 23:32:34.691 | from cinder.db.api import * # noqa
2016-10-02 23:32:34.691 | File "/opt/stack/old/cinder/cinder/db/api.py",
line 43, in <module>
2016-10-02 23:32:34.691 | from cinder.api import common
2016-10-02 23:32:34.691 | File
"/opt/stack/old/cinder/cinder/api/common.py", line 30, in <module>
2016-10-02 23:32:34.691 | from cinder import utils
2016-10-02 23:32:34.691 | File "/opt/stack/old/cinder/cinder/utils.py",
line 40, in <module>
2016-10-02 23:32:34.691 | from os_brick import encryptors
2016-10-02 23:32:34.691 | File
"/usr/local/lib/python2.7/dist-packages/os_brick/encryptors/__init__.py", line
16, in <module>
2016-10-02 23:32:34.691 | from os_brick.encryptors import nop
2016-10-02 23:32:34.691 | File
"/usr/local/lib/python2.7/dist-packages/os_brick/encryptors/nop.py", line 16,
in <module>
2016-10-02 23:32:34.691 | from os_brick.encryptors import base
2016-10-02 23:32:34.691 | File
"/usr/local/lib/python2.7/dist-packages/os_brick/encryptors/base.py", line 19,
in <module>
2016-10-02 23:32:34.691 | from os_brick import executor
2016-10-02 23:32:34.691 | File
"/usr/local/lib/python2.7/dist-packages/os_brick/executor.py", line 21, in
<module>
2016-10-02 23:32:34.691 | from os_brick.privileged import rootwrap as
priv_rootwrap
2016-10-02 23:32:34.691 | File
"/usr/local/lib/python2.7/dist-packages/os_brick/privileged/__init__.py", line
13, in <module>
2016-10-02 23:32:34.691 | from oslo_privsep import capabilities as c
2016-10-02 23:32:34.691 | File
"/usr/local/lib/python2.7/dist-packages/oslo_privsep/capabilities.py", line 73,
in <module>
2016-10-02 23:32:34.691 | ffi.cdef(CDEF)
2016-10-02 23:32:34.692 | File
"/usr/local/lib/python2.7/dist-packages/cffi/api.py", line 105, in cdef
2016-10-02 23:32:34.692 | self._cdef(csource, override=override,
packed=packed)
2016-10-02 23:32:34.692 | File
"/usr/local/lib/python2.7/dist-packages/cffi/api.py", line 119, in _cdef
2016-10-02 23:32:34.692 | self._parser.parse(csource, override=override,
**options)
2016-10-02 23:32:34.692 | File
"/usr/local/lib/python2.7/dist-packages/cffi/cparser.py", line 299, in parse
2016-10-02 23:32:34.692 | self._internal_parse(csource)
2016-10-02 23:32:34.692 | File
"/usr/local/lib/python2.7/dist-packages/cffi/cparser.py", line 304, in
_internal_parse
2016-10-02 23:32:34.692 | ast, macros, csource = self._parse(csource)
2016-10-02 23:32:34.692 | File
"/usr/local/lib/python2.7/dist-packages/cffi/cparser.py", line 260, in _parse
2016-10-02 23:32:34.692 | ast = _get_parser().parse(csource)
2016-10-02 23:32:34.692 | File
"/usr/local/lib/python2.7/dist-packages/cffi/cparser.py", line 40, in
_get_parser
2016-10-02 23:32:34.692 | _parser_cache = pycparser.CParser()
2016-10-02 23:32:34.692 | File
"/usr/local/lib/python2.7/dist-packages/pycparser/c_parser.py", line 87, in
__init__
2016-10-02 23:32:34.692 | outputdir=taboutputdir)
2016-10-02 23:32:34.692 | File
"/usr/local/lib/python2.7/dist-packages/pycparser/c_lexer.py", line 66, in build
2016-10-02 23:32:34.692 | self.lexer = lex.lex(object=self, **kwargs)
2016-10-02 23:32:34.692 | File
"/usr/local/lib/python2.7/dist-packages/pycparser/ply/lex.py", line 911, in lex
2016-10-02 23:32:34.692 | lexobj.readtab(lextab, ldict)
2016-10-02 23:32:34.692 | File
"/usr/local/lib/python2.7/dist-packages/pycparser/ply/lex.py", line 233, in
readtab
2016-10-02 23:32:34.692 | titem.append((re.compile(pat,
lextab._lexreflags | re.VERBOSE), _names_to_funcs(func_name, fdict)))
2016-10-02 23:32:34.692 | File "/usr/lib/python2.7/re.py", line 194, in
compile
2016-10-02 23:32:34.692 | return _compile(pattern, flags)
2016-10-02 23:32:34.692 | File "/usr/lib/python2.7/re.py", line 249, in
_compile
2016-10-02 23:32:34.692 | p = sre_compile.compile(pattern, flags)
2016-10-02 23:32:34.692 | File "/usr/lib/python2.7/sre_compile.py", line
583, in compile
2016-10-02 23:32:34.692 | "sorry, but this version only supports 100
named groups"
2016-10-02 23:32:34.692 | AssertionError: sorry, but this version only
supports 100 named groups
Looks like this is due to a newly recompiled version of pycparser 2.14
as of Oct 2nd.
The upstream issue is:
https://github.com/eliben/pycparser/issues/147
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