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Failed to start OpenStack Neutron Server. 启动neutron服务报错

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发表于 2020-12-6 22:00:04 | 显示全部楼层 |阅读模式

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2020-12-06 21:34:39.759 20679 INFO neutron.common.config [-] Logging enabled!
  M& u6 t, a3 i2 `1 |2020-12-06 21:34:39.759 20679 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1) b: @  g+ y* \) \# T
2020-12-06 21:34:39.760 20679 INFO neutron.common.config [-] Logging enabled!! c5 J9 K0 `1 O% Z) X0 f5 r8 o; z
2020-12-06 21:34:39.760 20679 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1
4 ^8 ]4 {2 n4 _* B, e/ E2020-12-06 21:34:39.861 20679 INFO neutron.manager [-] Loading core plugin: neutron.plugins.nuage.plugin.NuagePlugin
% j- d8 l3 o3 p! O4 j2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime [-] Error loading class by alias: NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'
9 N' V! T0 C; H- z- J& o, j2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime Traceback (most recent call last):' _% N  ]2 R, k9 @
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 46, in load_class_by_alias_or_classname. O/ Z+ ]; Z3 P3 O% d/ v
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     namespace, name, warn_on_missing_entrypoint=False)
' h/ t8 f1 r) s2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 61, in __init__3 A  W+ ]/ k( e# y
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     warn_on_missing_entrypoint=warn_on_missing_entrypoint. e2 r  G+ I6 q% S3 E4 t# {
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/named.py", line 89, in __init__
' c# ?- j% c0 F% d2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     self._init_plugins(extensions)7 f8 ^  i7 q* y/ e
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 113, in _init_plugins' \# p# P1 x- [0 e/ G6 m  Z
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     (self.namespace, name))
3 v* B. v$ N! Z2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'
3 U5 l, o' P+ L! ~/ Y! P# g2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime 6 R! P3 R% `) U3 X
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime [-] Error loading class by class name: ImportError: No module named nuage.plugin
& F1 ?: [! ?! d2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime Traceback (most recent call last):! y; W) c+ {& u
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 52, in load_class_by_alias_or_classname/ D3 P0 f7 m! f" P
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     class_to_load = importutils.import_class(name), x5 f8 V9 u% `* |7 F
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/oslo_utils/importutils.py", line 30, in import_class
% e& a/ O$ ~' R' L/ L2 j7 t' n6 `2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     __import__(mod_str)
' C! g5 S6 G- n) K7 |2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime ImportError: No module named nuage.plugin
% R1 S) b4 S1 U( P4 C2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime
- j& y0 H3 l1 F" T) R. y# T# I2020-12-06 21:34:39.862 20679 ERROR neutron.manager [-] Plugin 'neutron.plugins.nuage.plugin.NuagePlugin' not found.& }9 x' S7 N. T* y- q; v
2020-12-06 21:34:39.862 20679 ERROR neutron.service [-] Unrecoverable error: please check log for details.: ImportError: Class not found.7 F' U9 h4 P* t2 `/ i, W
2020-12-06 21:34:39.862 20679 ERROR neutron.service Traceback (most recent call last):
% |# v3 k! F  e# i0 U, F8 W4 b% r2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi6 D/ f1 U) I  R+ }, k) S
2020-12-06 21:34:39.862 20679 ERROR neutron.service     service.start()4 A+ D6 N; }9 a
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
, P& a& U5 g& e" ]/ [2020-12-06 21:34:39.862 20679 ERROR neutron.service     self.wsgi_app = _run_wsgi(self.app_name)
0 L8 k3 y, G6 Z2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi% V/ `( b, z% O1 ?) N- A& E
2020-12-06 21:34:39.862 20679 ERROR neutron.service     app = config.load_paste_app(app_name)
7 C$ `# b  g; q; \1 N2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app
+ m) M0 l: Y, X2 w2020-12-06 21:34:39.862 20679 ERROR neutron.service     app = loader.load_app(app_name)
3 \3 X: ?0 A/ I" f; P6 v2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app: S' D5 F* w; |' _! {1 O  `
2020-12-06 21:34:39.862 20679 ERROR neutron.service     return deploy.loadapp("config:%s" % self.config_path, name=name), V  ~/ ?, y& {5 u- D
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
' q/ _! h$ Z( i" d9 c- b2020-12-06 21:34:39.862 20679 ERROR neutron.service     return loadobj(APP, uri, name=name, **kw)
7 Z6 r0 O5 y6 u: ]5 }2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
# {* R. I' R* |. f8 T7 ^9 U2020-12-06 21:34:39.862 20679 ERROR neutron.service     return context.create()
# k  j  ~' h) c: u  X1 k2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
! K, K! J( _! M" ]0 O% o2 C2020-12-06 21:34:39.862 20679 ERROR neutron.service     return self.object_type.invoke(self)% x( H5 [$ `3 y+ y( c+ G7 C
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
) Y) }7 ^( c( K' S7 J6 d- z1 `2020-12-06 21:34:39.862 20679 ERROR neutron.service     **context.local_conf); l: A/ n- j- c4 k* g: J& T3 c- L
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call% D9 N/ Y0 N8 E2 B4 ^
2020-12-06 21:34:39.862 20679 ERROR neutron.service     val = callable(*args, **kw)
0 X6 D9 I, j! b( n6 r2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory
4 o. Q/ N- @) l! O" A4 v2020-12-06 21:34:39.862 20679 ERROR neutron.service     app = loader.get_app(app_name, global_conf=global_conf)- m" j( \! O: x. o  I0 G
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
7 o% Q9 \% ?  M5 z; Q3 T2020-12-06 21:34:39.862 20679 ERROR neutron.service     name=name, global_conf=global_conf).create()% L* S9 H7 _5 J& U4 J1 f& `# @/ n% K" ~
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
& ~3 u% u* y) N2020-12-06 21:34:39.862 20679 ERROR neutron.service     return self.object_type.invoke(self)
/ w# a) _7 T  N5 N. u( E  X2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke! O' J0 J' j! e2 Y5 i% ]6 X
2020-12-06 21:34:39.862 20679 ERROR neutron.service     **context.local_conf)9 p0 v: e# E" k
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call; \( T) m1 ^( _3 Z
2020-12-06 21:34:39.862 20679 ERROR neutron.service     val = callable(*args, **kw)' \9 k3 H8 x5 f0 W- T, r: y/ A0 @3 S
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory
* v6 s6 }  I% w- A/ X2020-12-06 21:34:39.862 20679 ERROR neutron.service     app = loader.get_app(pipeline[-1])1 X' t$ `: \5 p6 Y
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
7 A; p9 y& b) ~$ s% o: y6 f5 M2020-12-06 21:34:39.862 20679 ERROR neutron.service     name=name, global_conf=global_conf).create()
6 `! H, H" K5 w& r" c6 Y5 ?8 w2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create. @- \. z8 F  c# z
2020-12-06 21:34:39.862 20679 ERROR neutron.service     return self.object_type.invoke(self)
7 _, y# d2 Z& E7 w2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke3 V! ?* H* ^$ X- m2 `% C8 k
2020-12-06 21:34:39.862 20679 ERROR neutron.service     return fix_call(context.object, context.global_conf, **context.local_conf)
, }: x2 J8 l" y5 Z2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call2 k" p1 M# W  u
2020-12-06 21:34:39.862 20679 ERROR neutron.service     val = callable(*args, **kw)
. b: A; Z7 w, x1 \" s. b2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
7 j! N% I& \; j2 V$ R/ H2020-12-06 21:34:39.862 20679 ERROR neutron.service     return pecan_app.v2_factory(global_config, **local_config)
+ a; m! B7 [& N- L6 M* [8 p2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory
; c% O2 Q. M, H9 O$ ^0 g# p2020-12-06 21:34:39.862 20679 ERROR neutron.service     startup.initialize_all()% m$ Q  a% L; P- [! e
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all
5 B5 c/ W' u/ D3 F2020-12-06 21:34:39.862 20679 ERROR neutron.service     manager.init()4 H* l. v) v% ~+ w2 V
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
* N( m" D0 p# \# x$ f# G2020-12-06 21:34:39.862 20679 ERROR neutron.service     NeutronManager.get_instance()
. d2 G- Y" B5 x9 B4 ~4 D2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
' ^# C! g# `! `% c2020-12-06 21:34:39.862 20679 ERROR neutron.service     cls._create_instance()
% D+ m5 Z. G! M: Z& S5 @( J2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner
  ~+ |+ N- o+ A5 Y0 w; Q2020-12-06 21:34:39.862 20679 ERROR neutron.service     return f(*args, **kwargs)
* H, D: C. |- T. p8 H- v. x2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance
& ^! l0 [: o! }8 \% `2020-12-06 21:34:39.862 20679 ERROR neutron.service     cls._instance = cls()
9 F7 [+ I1 L" o3 f! S, l! `0 D2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__
  i! x" P: T+ V  J5 |6 g* `2020-12-06 21:34:39.862 20679 ERROR neutron.service     plugin_provider)
  ^4 s# X9 ^* H4 r) Q2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance8 I  h) w' F) S: o# l1 l7 E
2020-12-06 21:34:39.862 20679 ERROR neutron.service     plugin_class = self.load_class_for_provider(namespace, plugin_provider)
4 I' X- B1 Y9 l) ^2 t0 l" t2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider
6 w5 T# N1 Q( ]" a" h5 Z- P  W& _2020-12-06 21:34:39.862 20679 ERROR neutron.service     LOG.error("Plugin '%s' not found.", plugin_provider)
" h5 G/ T* `! z" L/ s0 p1 i2 ]8 ]2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__+ @4 m7 a0 D/ K2 c$ T! b, F
2020-12-06 21:34:39.862 20679 ERROR neutron.service     self.force_reraise()
# X3 [/ F5 I6 n8 G) `1 G2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise; X' ^0 U0 l4 ?2 U# f  q  Q: F
2020-12-06 21:34:39.862 20679 ERROR neutron.service     six.reraise(self.type_, self.value, self.tb)
# j3 m( Y% x9 f9 q; ?& z$ N2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider9 ~) M) J6 k) L! H
2020-12-06 21:34:39.862 20679 ERROR neutron.service     plugin_provider)! Z, c, n  z  c) Z" n& F, Y- P
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 58, in load_class_by_alias_or_classname
2 w' S0 l4 y! V. U! x2020-12-06 21:34:39.862 20679 ERROR neutron.service     raise ImportError(_("Class not found."))
' C5 \' G7 ]1 p* M( i$ ^7 f1 t  i2020-12-06 21:34:39.862 20679 ERROR neutron.service ImportError: Class not found.6 C/ U% D& G# c0 z* H+ m' i  m
2020-12-06 21:34:39.862 20679 ERROR neutron.service
0 j9 m$ {& H  \- V2020-12-06 21:34:39.865 20679 CRITICAL neutron [-] Unhandled error: ImportError: Class not found.
2 @8 s/ O' s- h4 C9 u) X) m2020-12-06 21:34:39.865 20679 ERROR neutron Traceback (most recent call last):
1 |' e7 o4 C) ?8 g9 S2 O2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/bin/neutron-server", line 10, in <module># o7 E" p/ d$ M; h; f, P
2020-12-06 21:34:39.865 20679 ERROR neutron     sys.exit(main())
, N; W3 }) ~- |. p2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/cmd/eventlet/server/__init__.py", line 19, in main+ `# K; I4 B9 k( h  S) x
2020-12-06 21:34:39.865 20679 ERROR neutron     server.boot_server(wsgi_eventlet.eventlet_wsgi_server)
$ w7 F6 U  `5 A, b7 {9 X  l2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/__init__.py", line 42, in boot_server' V5 H- B8 \1 @. W0 Z$ F- L& G/ O2 ~
2020-12-06 21:34:39.865 20679 ERROR neutron     server_func()2 n) x$ u/ f, E
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/wsgi_eventlet.py", line 23, in eventlet_wsgi_server; Q. F6 l& a+ P$ C5 h4 z
2020-12-06 21:34:39.865 20679 ERROR neutron     neutron_api = service.serve_wsgi(service.NeutronApiService)
7 r: K4 E. ^1 E2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 89, in serve_wsgi
/ E- n1 S' p7 }/ c2020-12-06 21:34:39.865 20679 ERROR neutron     LOG.exception('Unrecoverable error: please check log '8 H* P$ D6 P8 h) |4 g# a( r# i
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
6 v  ?! S+ d3 |( H0 N9 W4 C. `) h2020-12-06 21:34:39.865 20679 ERROR neutron     self.force_reraise()2 O, G0 d1 m3 q2 w
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
0 _- v1 n6 e& S% X2020-12-06 21:34:39.865 20679 ERROR neutron     six.reraise(self.type_, self.value, self.tb)% R: \9 Z8 S" |, q3 j( R, ?, t
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi
# b$ V/ {, a8 U6 r2020-12-06 21:34:39.865 20679 ERROR neutron     service.start()
) h. N0 Q4 Y. ?  L6 g  b2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start+ ~5 ]1 b+ T" s# L  F
2020-12-06 21:34:39.865 20679 ERROR neutron     self.wsgi_app = _run_wsgi(self.app_name)( L- b& j: @) s$ Y4 z
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi
  U! A: c- _% k; Q, G# l2020-12-06 21:34:39.865 20679 ERROR neutron     app = config.load_paste_app(app_name)8 x- y( S% X0 m0 ~) F7 }
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app
! Q. ?0 Q1 I8 ^, g/ V2020-12-06 21:34:39.865 20679 ERROR neutron     app = loader.load_app(app_name)
' l2 [$ d' b! ]! a& E7 T5 Z2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app
! X) _) L. T" }$ \2020-12-06 21:34:39.865 20679 ERROR neutron     return deploy.loadapp("config:%s" % self.config_path, name=name)
/ ~- R+ C, R+ X' }8 c6 R6 j8 M2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
; s0 I4 |6 f3 H2020-12-06 21:34:39.865 20679 ERROR neutron     return loadobj(APP, uri, name=name, **kw)' w2 U% l& W. |8 E4 e9 H; L
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj9 ~3 \( H; w1 ], b# V$ G
2020-12-06 21:34:39.865 20679 ERROR neutron     return context.create()
6 n5 W; i$ H& ]2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create" N: h2 S( j( ^) E
2020-12-06 21:34:39.865 20679 ERROR neutron     return self.object_type.invoke(self)
/ ]9 a" C, i' b, Q  q2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke, n7 t( L4 Q' @4 D
2020-12-06 21:34:39.865 20679 ERROR neutron     **context.local_conf)1 Y" I- S0 t" o0 Q
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call8 w& H4 H0 l# z: n5 j# m  v
2020-12-06 21:34:39.865 20679 ERROR neutron     val = callable(*args, **kw)$ l. [# p( m, M: @
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory6 o) l5 D4 M. _7 ~  `& r
2020-12-06 21:34:39.865 20679 ERROR neutron     app = loader.get_app(app_name, global_conf=global_conf)/ m* u7 I; ~& c( `1 A! `6 d
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app3 v7 o! c8 M8 s/ s4 `! [/ z
2020-12-06 21:34:39.865 20679 ERROR neutron     name=name, global_conf=global_conf).create()
! e& G, m  _! V( [4 z9 y2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
5 F' v) v- x' Z4 y  N2020-12-06 21:34:39.865 20679 ERROR neutron     return self.object_type.invoke(self)
6 e% W. k4 n& f2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke$ t. X: C" c0 X
2020-12-06 21:34:39.865 20679 ERROR neutron     **context.local_conf)
0 A1 p, \- }' I0 Q' A: J2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call. t2 J" l* \' }) q! I
2020-12-06 21:34:39.865 20679 ERROR neutron     val = callable(*args, **kw)
# C( p# |; ]2 q# H1 f$ l0 d2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory* e1 h2 E3 u0 j* w9 T
2020-12-06 21:34:39.865 20679 ERROR neutron     app = loader.get_app(pipeline[-1])
# z1 w% ~5 ~7 \4 E2 g- t2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
+ d0 B: r' |8 e7 I2 C2020-12-06 21:34:39.865 20679 ERROR neutron     name=name, global_conf=global_conf).create()
- n% j6 j$ G( Y5 Y  Y" o2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
. f  `% z; T/ K2020-12-06 21:34:39.865 20679 ERROR neutron     return self.object_type.invoke(self)
' h  v; N5 T7 [! @8 \. x2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke: @& z; k' M+ Z8 c8 s
2020-12-06 21:34:39.865 20679 ERROR neutron     return fix_call(context.object, context.global_conf, **context.local_conf)
/ i1 u1 @" W4 {  X2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call& Z6 _/ J3 g; I" l' u: Y
2020-12-06 21:34:39.865 20679 ERROR neutron     val = callable(*args, **kw)
, W: d( l. B% N6 E& r2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
" Z  B& g: d+ K  c2 y6 W2020-12-06 21:34:39.865 20679 ERROR neutron     return pecan_app.v2_factory(global_config, **local_config)( d6 h% l* X( ]2 e1 z
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory/ w6 c" `$ q+ h
2020-12-06 21:34:39.865 20679 ERROR neutron     startup.initialize_all()
3 g; [4 o- O2 ]% S; E7 T5 C( l0 b2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all
; z  u1 R/ z) _" ]" ]6 F% B2020-12-06 21:34:39.865 20679 ERROR neutron     manager.init()* R2 P% g& @8 Z9 X
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init" T# p/ k- Y4 r
2020-12-06 21:34:39.865 20679 ERROR neutron     NeutronManager.get_instance()
5 r/ {! ?- @3 Z6 G2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
: N+ w% z8 R9 t( K2020-12-06 21:34:39.865 20679 ERROR neutron     cls._create_instance()
* v- ^2 b# B. R& p$ L2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner6 z5 K, `- V5 k- k3 q
2020-12-06 21:34:39.865 20679 ERROR neutron     return f(*args, **kwargs)
. ~- K: Y: u6 K5 \  Y- ?2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance
& L+ B9 g1 B* L3 L2020-12-06 21:34:39.865 20679 ERROR neutron     cls._instance = cls()
, Z, q7 Q7 K* B6 J+ c+ H$ y2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__, r' n" p6 a2 R& o
2020-12-06 21:34:39.865 20679 ERROR neutron     plugin_provider). B1 Z1 S3 J& l5 _
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance
5 d$ q( T+ Z- E1 F* \7 A2020-12-06 21:34:39.865 20679 ERROR neutron     plugin_class = self.load_class_for_provider(namespace, plugin_provider)
: y6 i! ^, T/ d2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider
) `" U$ p  k9 R& I- M0 s6 t2020-12-06 21:34:39.865 20679 ERROR neutron     LOG.error("Plugin '%s' not found.", plugin_provider)
0 I) ?' Q$ S0 H& M5 }2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__/ ~. t1 v4 S  r- |; n6 P3 h
2020-12-06 21:34:39.865 20679 ERROR neutron     self.force_reraise()
8 ?. Q; a: Y" k* X2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
" l( L4 p4 K' j8 h( x9 V3 V. t/ ^: Z2020-12-06 21:34:39.865 20679 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
, ~/ }, p7 `" H. K6 {2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider
7 V3 x" K, |0 ~0 f/ a/ w1 k/ w0 q) J2020-12-06 21:34:39.865 20679 ERROR neutron     plugin_provider)
5 t; n" V1 _8 X6 c: K2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 58, in load_class_by_alias_or_classname
% O& c1 h, V$ o/ n# ]# h- Z2020-12-06 21:34:39.865 20679 ERROR neutron     raise ImportError(_("Class not found."))
$ B# {7 r  y8 D/ J9 a2020-12-06 21:34:39.865 20679 ERROR neutron ImportError: Class not found.
! k& q  Y) I4 N. a  d+ @1 `2020-12-06 21:34:39.865 20679 ERROR neutron
& o/ F: n$ \/ `0 S# K5 ?0 \2020-12-06 21:34:41.218 20696 INFO neutron.common.config [-] Logging enabled!# e3 j. d& Z9 m9 S- ^" r7 M9 S( J
2020-12-06 21:34:41.218 20696 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1
0 i- |" g3 P9 M- d8 F2020-12-06 21:34:41.219 20696 INFO neutron.common.config [-] Logging enabled!- H0 r2 J# y* w0 [) c' X1 ?
2020-12-06 21:34:41.219 20696 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1) J! l1 ?* c1 }  q5 U9 B
2020-12-06 21:34:41.320 20696 INFO neutron.manager [-] Loading core plugin: neutron.plugins.nuage.plugin.NuagePlugin
8 K& \' [. m: ~2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime [-] Error loading class by alias: NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'* I. |( p9 r7 i8 T. U: s6 t
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
: ~8 I; E8 H  |# y' [& s2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 46, in load_class_by_alias_or_classname
* N2 h) i9 S! O" w+ Q0 Z2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     namespace, name, warn_on_missing_entrypoint=False)
3 k+ s5 y0 x8 h2 M2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 61, in __init__- |; x# P) G2 A  F- A" l# |* r
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     warn_on_missing_entrypoint=warn_on_missing_entrypoint
3 f2 Y" F; v; {( k0 b. C2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/named.py", line 89, in __init__/ G8 S; p% Y# H- T* H4 _
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     self._init_plugins(extensions)9 h0 i/ F4 {/ a/ x! z5 e0 Q
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 113, in _init_plugins' s. i' D& _' P; M$ t5 D
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     (self.namespace, name))$ a  r* V8 N6 {' }& c
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'
- u5 Q6 v$ ^' ^2 H3 v7 Z2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime
. \- e  W/ J5 L: S$ G1 r3 m2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime [-] Error loading class by class name: ImportError: No module named nuage.plugin
& j1 h" _0 P( D, Z% d2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime Traceback (most recent call last):$ l' E( ~6 P: H4 F1 t
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 52, in load_class_by_alias_or_classname  d1 F3 T: \* X" N* g$ x  T
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     class_to_load = importutils.import_class(name)' S0 p% F+ W; ^. u& _  a
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/oslo_utils/importutils.py", line 30, in import_class0 x% ~0 P# T2 K" d- R
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     __import__(mod_str)7 C5 G; Y* o6 H; P
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime ImportError: No module named nuage.plugin
9 O3 Y" g; \: W: |( `) g' ]2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime 1 n& p! \3 f, r. I
2020-12-06 21:34:41.321 20696 ERROR neutron.manager [-] Plugin 'neutron.plugins.nuage.plugin.NuagePlugin' not found.
  Q/ E6 Z* ]. |$ O2020-12-06 21:34:41.321 20696 ERROR neutron.service [-] Unrecoverable error: please check log for details.: ImportError: Class not found.
# C6 d9 a" S2 m0 V2 y* j2020-12-06 21:34:41.321 20696 ERROR neutron.service Traceback (most recent call last):
# l( j) `4 n& r1 L0 Z0 H2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi8 _' L5 |' @: v3 P! G
2020-12-06 21:34:41.321 20696 ERROR neutron.service     service.start()
" W! m, y( e" k4 b! _: _' G2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
  R3 [* H. P$ j- m. {/ K6 x2020-12-06 21:34:41.321 20696 ERROR neutron.service     self.wsgi_app = _run_wsgi(self.app_name)- \0 Q  X) F0 D% g  C
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi
5 r, j( f' D; t  y. ]5 a2020-12-06 21:34:41.321 20696 ERROR neutron.service     app = config.load_paste_app(app_name)
" Z, q4 K( |2 I1 M1 I2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app5 r4 v; F3 ]4 W' T. r2 o' q# w9 W8 M
2020-12-06 21:34:41.321 20696 ERROR neutron.service     app = loader.load_app(app_name)1 U; ?- W% o' A3 h: z7 N& v
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app
  |" B: s! l  m! U: n; I" ~2020-12-06 21:34:41.321 20696 ERROR neutron.service     return deploy.loadapp("config:%s" % self.config_path, name=name)
0 l4 \9 J; m$ f' Y$ R1 r2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
$ L& N- ]0 R2 G9 q2 ?5 @3 e2020-12-06 21:34:41.321 20696 ERROR neutron.service     return loadobj(APP, uri, name=name, **kw)
; `+ B* Z5 n3 c' b4 D1 V2 r2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj8 f! k$ i. O6 O( t" D
2020-12-06 21:34:41.321 20696 ERROR neutron.service     return context.create()$ r5 j1 a% A( \$ N9 Z
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
2 }$ [8 j9 {5 b' I' j  S$ N9 J2020-12-06 21:34:41.321 20696 ERROR neutron.service     return self.object_type.invoke(self)
% h& w1 e( L$ o3 _6 k2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
8 R' i" c( T9 |/ Y2020-12-06 21:34:41.321 20696 ERROR neutron.service     **context.local_conf)- C5 @; L* J0 a& E: k7 G* x
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
9 k" h) c! N' X/ G4 l, b% E" B2 }+ h% ^2020-12-06 21:34:41.321 20696 ERROR neutron.service     val = callable(*args, **kw)
7 C8 U6 t7 B; i% q$ @. Z& C3 z2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory
5 k% m/ H2 H6 @6 W9 E6 j2020-12-06 21:34:41.321 20696 ERROR neutron.service     app = loader.get_app(app_name, global_conf=global_conf)
) t3 B5 f8 \2 ~& M) l: S2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app' `) j4 U( f: ~6 |1 ?1 _2 p
2020-12-06 21:34:41.321 20696 ERROR neutron.service     name=name, global_conf=global_conf).create()
0 j$ Q/ m+ q( \8 i) F+ z7 a+ b+ W7 u2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
+ C. O0 v2 |- l+ q1 u( w8 W2020-12-06 21:34:41.321 20696 ERROR neutron.service     return self.object_type.invoke(self)! x1 o$ C/ R  \1 T5 Z
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke9 n# s; d4 u9 W; o4 z
2020-12-06 21:34:41.321 20696 ERROR neutron.service     **context.local_conf); _# E. ]( }7 K2 S
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
4 T: q0 A' e6 g: m* E2020-12-06 21:34:41.321 20696 ERROR neutron.service     val = callable(*args, **kw)8 I: [+ K* S2 [, ^/ q1 `* v+ \  S# x
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory0 l4 c/ J+ D1 C% w0 v
2020-12-06 21:34:41.321 20696 ERROR neutron.service     app = loader.get_app(pipeline[-1])9 v- m) O# j  x. c- h
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app8 n5 \6 r8 k4 I- `: s8 ]* F) S
2020-12-06 21:34:41.321 20696 ERROR neutron.service     name=name, global_conf=global_conf).create(): U3 T1 }, H6 n
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create$ V+ T) C0 _5 P9 g
2020-12-06 21:34:41.321 20696 ERROR neutron.service     return self.object_type.invoke(self)
, b# A1 F- d0 a) z, f9 C- E2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
9 C& D% I0 Q" F9 Z' ?2020-12-06 21:34:41.321 20696 ERROR neutron.service     return fix_call(context.object, context.global_conf, **context.local_conf)- W: p, d% E2 m! L. W: i
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call0 R( `9 B4 q% P2 }. ?1 @0 N( c
2020-12-06 21:34:41.321 20696 ERROR neutron.service     val = callable(*args, **kw)
! E% D" j. ]2 k5 v1 h' _) r0 O2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
6 }5 [- B& l6 y( `6 H9 o2020-12-06 21:34:41.321 20696 ERROR neutron.service     return pecan_app.v2_factory(global_config, **local_config)& l$ T. W4 w2 A  q; i% k$ D# Z$ F2 N* |
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory' Q# V; ?( b3 e% \4 }0 A
2020-12-06 21:34:41.321 20696 ERROR neutron.service     startup.initialize_all()
7 k- w2 M# w" q+ L2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all. T- f; }2 R9 _
2020-12-06 21:34:41.321 20696 ERROR neutron.service     manager.init(). _! o1 ]7 `& y' a9 X2 A! R6 w$ W: ?
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
, s2 n- L: l* \' y' t% D2020-12-06 21:34:41.321 20696 ERROR neutron.service     NeutronManager.get_instance(), b. b2 \! k5 [9 g- t
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
5 N+ }) n( P8 r4 Z2020-12-06 21:34:41.321 20696 ERROR neutron.service     cls._create_instance()! X$ g2 Q4 ~. |) O/ T3 I
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner
6 V' s" |/ M  K; b& ]2020-12-06 21:34:41.321 20696 ERROR neutron.service     return f(*args, **kwargs)
6 R5 {% R& x/ L2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance
6 C% M7 D* N. |7 e6 ?+ n2020-12-06 21:34:41.321 20696 ERROR neutron.service     cls._instance = cls()3 s+ D' g5 j- o/ c4 O/ R) Q6 j+ S
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__4 Y9 t. L! y; |3 ~: x# H$ P8 o9 [
2020-12-06 21:34:41.321 20696 ERROR neutron.service     plugin_provider)/ `# r6 j+ W8 M# P' r$ j) k
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance
- U; h% z  ?( R% q2020-12-06 21:34:41.321 20696 ERROR neutron.service     plugin_class = self.load_class_for_provider(namespace, plugin_provider)
) d, J% |, o; L/ [8 l2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider% t3 {8 Q" h- `, c
2020-12-06 21:34:41.321 20696 ERROR neutron.service     LOG.error("Plugin '%s' not found.", plugin_provider)  c5 ^5 n( P- _; W' G
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__% _7 a: O5 A  u2 v" U) C3 H, r
2020-12-06 21:34:41.321 20696 ERROR neutron.service     self.force_reraise()7 \5 @% d* S5 R( J
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise* B; }: L' C/ {$ Z8 y9 a. I. Y
2020-12-06 21:34:41.321 20696 ERROR neutron.service     six.reraise(self.type_, self.value, self.tb)
5 |) C1 G- J% H+ w$ N3 C2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider2 e" M- K4 Q% [/ k4 w8 ]* ~4 U
2020-12-06 21:34:41.321 20696 ERROR neutron.service     plugin_provider): |" ^3 f. y& ]* I; l: E- g, q
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 58, in load_class_by_alias_or_classname
5 S4 c$ A& g. L, o1 j2020-12-06 21:34:41.321 20696 ERROR neutron.service     raise ImportError(_("Class not found."))* r' S& S6 j- g
2020-12-06 21:34:41.321 20696 ERROR neutron.service ImportError: Class not found.
3 L' g$ K) J1 n) q% A8 a( x/ s$ J' k2020-12-06 21:34:41.321 20696 ERROR neutron.service
% s! F3 F0 U7 U+ `- q2 x7 H2020-12-06 21:34:41.322 20696 CRITICAL neutron [-] Unhandled error: ImportError: Class not found.
- ]; ~( Z# M7 t, N* A6 C% ^2020-12-06 21:34:41.322 20696 ERROR neutron Traceback (most recent call last):8 D3 |8 ^1 w7 I% Q8 _' A0 ?
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/bin/neutron-server", line 10, in <module>1 ^# s( [* K$ @) i# X
2020-12-06 21:34:41.322 20696 ERROR neutron     sys.exit(main())
" d; W: E- z6 T  _7 W2 z2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/cmd/eventlet/server/__init__.py", line 19, in main
0 l) ?- w* y/ S1 q2020-12-06 21:34:41.322 20696 ERROR neutron     server.boot_server(wsgi_eventlet.eventlet_wsgi_server)
  {! K8 `9 X1 z- l5 t+ D+ [2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/__init__.py", line 42, in boot_server
3 [7 l3 R0 |$ a" v+ b3 g" e9 g- c( |2020-12-06 21:34:41.322 20696 ERROR neutron     server_func()
1 H1 \9 l7 b( s% \2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/wsgi_eventlet.py", line 23, in eventlet_wsgi_server* Q; L) N0 U3 f- r" w
2020-12-06 21:34:41.322 20696 ERROR neutron     neutron_api = service.serve_wsgi(service.NeutronApiService)
7 a7 v' c- v5 w( H" b1 ^  I* Q2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 89, in serve_wsgi* o9 c. i. I* f. ^( E0 M+ d
2020-12-06 21:34:41.322 20696 ERROR neutron     LOG.exception('Unrecoverable error: please check log '! G! k! s5 [* \$ V6 N" W& L
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
( Y! P+ {5 j* n: X/ u2020-12-06 21:34:41.322 20696 ERROR neutron     self.force_reraise()
5 T% ^- N6 k, G2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
" Q' z8 [) N$ n' C% {2020-12-06 21:34:41.322 20696 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
( F6 ^9 t: D5 u8 D" W2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi
2 E" w. _) L( d2020-12-06 21:34:41.322 20696 ERROR neutron     service.start()) p# k. j' E& L
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
2 Q: q2 o' s) Q5 I1 K$ r2020-12-06 21:34:41.322 20696 ERROR neutron     self.wsgi_app = _run_wsgi(self.app_name)( W5 c- e& y5 y' V2 A0 G
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi: y' Z% B, p9 P% [+ N5 @5 ]6 R) \
2020-12-06 21:34:41.322 20696 ERROR neutron     app = config.load_paste_app(app_name)
- a  r; M1 U/ E2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app
, x% @) m6 j8 l3 m. C2020-12-06 21:34:41.322 20696 ERROR neutron     app = loader.load_app(app_name)+ G1 K( k5 B4 Y
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app/ g7 x  N+ J- f" _9 f
2020-12-06 21:34:41.322 20696 ERROR neutron     return deploy.loadapp("config:%s" % self.config_path, name=name)  e7 C! h- @' q5 ?
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
! a, d, {# U% i, X. C2020-12-06 21:34:41.322 20696 ERROR neutron     return loadobj(APP, uri, name=name, **kw)
* i6 A3 V+ q8 E* I' O& g2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
" z! p5 x1 l5 h' y2020-12-06 21:34:41.322 20696 ERROR neutron     return context.create()
- e$ X1 W: p+ q& C/ n8 [9 E" H" J2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create1 {1 {4 k+ I0 Y$ s8 ]# G4 M
2020-12-06 21:34:41.322 20696 ERROR neutron     return self.object_type.invoke(self)0 y" }6 N' m( H) W! }: z
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
! O5 m' g0 j5 F$ t2 ?/ ~  m& c4 P2020-12-06 21:34:41.322 20696 ERROR neutron     **context.local_conf)
) }8 D# I, X4 [2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
- l4 Q- S2 S  l- R! F- P# C; I2020-12-06 21:34:41.322 20696 ERROR neutron     val = callable(*args, **kw)
+ I9 d8 a9 U4 Q5 e" _+ r, V) P2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory8 r0 ?. F6 D- e' N, W0 N
2020-12-06 21:34:41.322 20696 ERROR neutron     app = loader.get_app(app_name, global_conf=global_conf)$ h. _" @' k  P
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app& Z  M' u3 m3 b
2020-12-06 21:34:41.322 20696 ERROR neutron     name=name, global_conf=global_conf).create()
6 P& W6 _1 p' v9 @$ s  B0 j2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create1 b$ F' j# E6 F+ _1 A& f7 D$ a; G8 P
2020-12-06 21:34:41.322 20696 ERROR neutron     return self.object_type.invoke(self)
: ^  S3 h2 O' V& b2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
* ^" i  f, E# e! c2020-12-06 21:34:41.322 20696 ERROR neutron     **context.local_conf)" h! `: h- W) d: A. e
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
$ c9 N$ V: Y" s# u! o  n7 k2020-12-06 21:34:41.322 20696 ERROR neutron     val = callable(*args, **kw)- b9 Y$ e6 N9 K- W8 r
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory
8 C5 ~; H+ K5 t( D$ q8 O1 }" w2020-12-06 21:34:41.322 20696 ERROR neutron     app = loader.get_app(pipeline[-1])
' |# l- e/ i1 L2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app* b" w: j* a+ q/ \* @
2020-12-06 21:34:41.322 20696 ERROR neutron     name=name, global_conf=global_conf).create()% D: u, t  j0 {
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
2 m( D& ]8 I0 n3 Z! a2020-12-06 21:34:41.322 20696 ERROR neutron     return self.object_type.invoke(self)
* Z) h" N7 D* L- z2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
3 j3 U& w: O: d% p0 f2020-12-06 21:34:41.322 20696 ERROR neutron     return fix_call(context.object, context.global_conf, **context.local_conf)
; X/ t/ o) p! B& q  {4 W2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
0 S# N& [5 \) n% z: {& r7 Z  W2020-12-06 21:34:41.322 20696 ERROR neutron     val = callable(*args, **kw)
3 {3 w! N6 j& Q9 h2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
8 @! |% h, b2 a- y" g$ j2020-12-06 21:34:41.322 20696 ERROR neutron     return pecan_app.v2_factory(global_config, **local_config)
7 y# X2 t1 t, H) R8 m, J5 l2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory% _/ Y) T. c. Y+ p6 X
2020-12-06 21:34:41.322 20696 ERROR neutron     startup.initialize_all()
" u* V! f% \! r* [; K& F7 }2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all
: T$ _5 ?$ j- q" B0 L, `& v2020-12-06 21:34:41.322 20696 ERROR neutron     manager.init()
% [& N6 b2 l& B8 X7 _7 L+ m, j& T6 o! ]" r2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
* }: B  p5 d/ r7 d2020-12-06 21:34:41.322 20696 ERROR neutron     NeutronManager.get_instance()
2 }! B+ Q0 U; ^! t( E6 J3 z2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
# F; V9 Y4 r5 X/ N2 L2020-12-06 21:34:41.322 20696 ERROR neutron     cls._create_instance()
9 y( x% _* _# I+ u0 e2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner
5 m, p8 H6 L4 Z$ e4 ~2020-12-06 21:34:41.322 20696 ERROR neutron     return f(*args, **kwargs)
  W2 _- }0 Z: E+ U( Y2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance
8 h/ O: @3 w$ j; ~! B2020-12-06 21:34:41.322 20696 ERROR neutron     cls._instance = cls()# j* v" r& }6 W" W: [
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__
2 K0 z- h* g2 b! B+ n# A2020-12-06 21:34:41.322 20696 ERROR neutron     plugin_provider)6 _6 l/ v' A) h- t
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance
9 r5 N" T  l$ T; @8 T8 A2020-12-06 21:34:41.322 20696 ERROR neutron     plugin_class = self.load_class_for_provider(namespace, plugin_provider)1 T5 w# ^% [# ?! M
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider
  p8 E+ b. e* K2 }  n/ L2020-12-06 21:34:41.322 20696 ERROR neutron     LOG.error("Plugin '%s' not found.", plugin_provider)! [6 I' _- p; H8 |
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
  j6 c! X. f: w" S2020-12-06 21:34:41.322 20696 ERROR neutron     self.force_reraise()* c- V) G2 Z2 [
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
( i9 v; h& H  G0 O( F2020-12-06 21:34:41.322 20696 ERROR neutron     six.reraise(self.type_, self.value, self.tb)) A6 x; b) V- \! R" L, W
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider
: `4 [- G6 V! x. b' Z/ g5 {2 v2020-12-06 21:34:41.322 20696 ERROR neutron     plugin_provider)7 r- J. L- `7 y1 D2 D
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 58, in load_class_by_alias_or_classname! ]! Y8 x  n# p- P3 k
2020-12-06 21:34:41.322 20696 ERROR neutron     raise ImportError(_("Class not found."))
4 ?0 S0 V' N# a+ X3 `6 x9 `2020-12-06 21:34:41.322 20696 ERROR neutron ImportError: Class not found.8 z5 B1 Q: C* Q
2020-12-06 21:34:41.322 20696 ERROR neutron * V( L! o1 z: V
2020-12-06 21:34:42.875 20715 INFO neutron.common.config [-] Logging enabled!; n$ n  y6 U+ v1 O8 ]) p" S6 y& i
2020-12-06 21:34:42.875 20715 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1* ?, n) n" ]4 J& C: f; @
2020-12-06 21:34:42.876 20715 INFO neutron.common.config [-] Logging enabled!
" X" z8 S) n/ i" M! q2 z2020-12-06 21:34:42.876 20715 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1% b' |0 N: Z  X$ g
2020-12-06 21:34:42.983 20715 INFO neutron.manager [-] Loading core plugin: neutron.plugins.nuage.plugin.NuagePlugin3 L# N1 ^& c8 T+ v+ M  I( e
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime [-] Error loading class by alias: NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'9 S, k+ O* E' z
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
* S1 V4 q0 U# V! z' f  V2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 46, in load_class_by_alias_or_classname4 u3 f- [4 [  t% V' h( F: a
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime     namespace, name, warn_on_missing_entrypoint=False)6 b. W+ O) }6 a- V! l, i  e* P
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 61, in __init__0 d9 @8 B$ W$ X1 i
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime     warn_on_missing_entrypoint=warn_on_missing_entrypoint9 K9 W$ I& y  c1 D# i  s
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/named.py", line 89, in __init__) x# M* V0 ]. V, d5 j# W0 a2 ~
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime     self._init_plugins(extensions)
/ M2 o3 k, i- Z3 Y" u  q, D2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 113, in _init_plugins
) i  }. Z+ e' A4 F2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime     (self.namespace, name))
& Q" j9 a$ P3 ~0 h4 q+ Q3 _2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'
2 n; D) L, _4 K) g3 g. n0 s& x2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime
. ?* {9 h& w( E$ f4 Z2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime [-] Error loading class by class name: ImportError: No module named nuage.plugin
5 M: \$ X4 O9 s" Y4 d2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
3 F) [( c7 A! Z. M0 J" \2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 52, in load_class_by_alias_or_classname* [4 J8 y+ H, b+ s' F
2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime     class_to_load = importutils.import_class(name)
" B7 {% K0 s( z2 W6 G/ A! {2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/oslo_utils/importutils.py", line 30, in import_class
# Q( n3 T/ C' k( g$ t1 `, s2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime     __import__(mod_str)$ p/ K% U) ^$ D1 x( j! z* P, I6 T
2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime ImportError: No module named nuage.plugin7 `( k* j' R0 ]8 Z4 ]7 ~
2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime
5 W5 w4 i. T7 ~6 ^2020-12-06 21:34:42.984 20715 ERROR neutron.manager [-] Plugin 'neutron.plugins.nuage.plugin.NuagePlugin' not found.
+ e* E1 p; l. T1 J! j, P  O2020-12-06 21:34:42.984 20715 ERROR neutron.service [-] Unrecoverable error: please check log for details.: ImportError: Class not found.- A- B& C2 f) O
2020-12-06 21:34:42.984 20715 ERROR neutron.service Traceback (most recent call last):- z# X% W  J2 L+ Z- R) u" u  m
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi; J3 p  f) b* z# U3 r
2020-12-06 21:34:42.984 20715 ERROR neutron.service     service.start()9 Q, ]2 P7 }4 d8 A  K0 U; X
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
# q, q) ?7 P+ S, t- F& x2020-12-06 21:34:42.984 20715 ERROR neutron.service     self.wsgi_app = _run_wsgi(self.app_name)
3 T& k. u! d: F9 C9 R. j  M2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi. K7 C: U/ O: @) Y9 B
2020-12-06 21:34:42.984 20715 ERROR neutron.service     app = config.load_paste_app(app_name)
) W/ J8 _3 I) t  I2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app' N0 @* {; c8 S1 G% U4 G
2020-12-06 21:34:42.984 20715 ERROR neutron.service     app = loader.load_app(app_name): H+ Z8 P. L; ^5 Y+ G& e- r- w
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app, r" ~7 g5 c6 s. p* X  {
2020-12-06 21:34:42.984 20715 ERROR neutron.service     return deploy.loadapp("config:%s" % self.config_path, name=name). ]9 y* t/ Q9 O* W& z9 y8 M
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp/ x- [* Q: H$ a" l& s# c6 R. B5 S
2020-12-06 21:34:42.984 20715 ERROR neutron.service     return loadobj(APP, uri, name=name, **kw)' Q2 v/ K! M4 n9 G4 j& x" R
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj4 Y& i0 N# h9 A4 E, g
2020-12-06 21:34:42.984 20715 ERROR neutron.service     return context.create()
" P/ F3 Z1 ~7 D* [7 J3 R2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
6 \, Y$ Q' D4 Q6 f* Q2020-12-06 21:34:42.984 20715 ERROR neutron.service     return self.object_type.invoke(self)
+ S+ |, J: b1 a! M& |) s$ j2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke! Y) q# L, r3 F1 q0 ?
2020-12-06 21:34:42.984 20715 ERROR neutron.service     **context.local_conf)
9 m' R- {/ k& V$ }2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call  A4 X1 G9 E1 u5 a! l
2020-12-06 21:34:42.984 20715 ERROR neutron.service     val = callable(*args, **kw). R2 U& R: h( R9 }
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory
2 x6 Y) b. t, O0 |; X2 I! p( ~2020-12-06 21:34:42.984 20715 ERROR neutron.service     app = loader.get_app(app_name, global_conf=global_conf)
3 C8 {  t4 \/ ?8 ~& v2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
+ c6 T% @+ `4 r2020-12-06 21:34:42.984 20715 ERROR neutron.service     name=name, global_conf=global_conf).create()7 I. V9 K! |. C# r9 E, B
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create5 E6 p9 Y4 U% |/ Z
2020-12-06 21:34:42.984 20715 ERROR neutron.service     return self.object_type.invoke(self)
! g7 [( c( R, \% {+ K2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
: b% q' T: A1 ]# p2020-12-06 21:34:42.984 20715 ERROR neutron.service     **context.local_conf)
# ]( }2 p8 Y. ^4 h2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call! l1 ]$ B# p+ }0 m! I7 U, B6 J
2020-12-06 21:34:42.984 20715 ERROR neutron.service     val = callable(*args, **kw)
5 o/ D+ I; s, @8 y/ F( e2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory: U1 {! ~( S6 e! @' ?& u& X! ]
2020-12-06 21:34:42.984 20715 ERROR neutron.service     app = loader.get_app(pipeline[-1])' q, J3 a7 i* X7 L2 t
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app& v; r& n3 Y  ^8 C5 ]" u3 z0 C6 s! t, B
2020-12-06 21:34:42.984 20715 ERROR neutron.service     name=name, global_conf=global_conf).create()
! r. W: s7 W$ R! }3 P9 M2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
' M$ {& Y5 R7 ]1 x/ d5 A" J0 F2020-12-06 21:34:42.984 20715 ERROR neutron.service     return self.object_type.invoke(self)" f) y+ o+ B9 k7 F0 o- v
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke' b  `; C- K1 n6 J$ S, U0 n3 m7 f" V
2020-12-06 21:34:42.984 20715 ERROR neutron.service     return fix_call(context.object, context.global_conf, **context.local_conf)
- W, `; N, H4 ^8 @- r: F2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
# n2 B0 h) Z- [  c& j2020-12-06 21:34:42.984 20715 ERROR neutron.service     val = callable(*args, **kw)& b3 h/ F; }. L3 Z1 E
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory0 N  w0 P  I% T( m8 D3 B9 Z: V6 z
2020-12-06 21:34:42.984 20715 ERROR neutron.service     return pecan_app.v2_factory(global_config, **local_config)
: {, `' L! S. b9 w- Y7 B2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory3 _0 w, k5 x# h) I
2020-12-06 21:34:42.984 20715 ERROR neutron.service     startup.initialize_all(); K, v( ^5 m  ~5 I3 [+ }# ^) G0 o
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all4 R. P# e* V; i  }
2020-12-06 21:34:42.984 20715 ERROR neutron.service     manager.init()4 {6 k  W- W( A: X1 g
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
3 e% x- R) C, s% Y- \3 x# E2020-12-06 21:34:42.984 20715 ERROR neutron.service     NeutronManager.get_instance()) n  f+ j+ P1 V) e1 b+ B4 J
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
% ]; ~7 ^- o1 ?8 O5 G! X' K, P& @2020-12-06 21:34:42.984 20715 ERROR neutron.service     cls._create_instance()+ y* V' G+ o. O( T
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner) L; T- I& f, z2 _5 S2 P+ R
2020-12-06 21:34:42.984 20715 ERROR neutron.service     return f(*args, **kwargs)
  i2 J5 ~3 v3 u  ^' n0 {* F2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance6 e$ M5 }5 s: W: X/ @
2020-12-06 21:34:42.984 20715 ERROR neutron.service     cls._instance = cls()
- T! t+ S4 {' s/ ~% ~; ]/ M- K2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__
/ b" c) D% }" S" @9 y2020-12-06 21:34:42.984 20715 ERROR neutron.service     plugin_provider)
, o# ~6 ~2 a9 I' A2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance
( b1 O( m+ ^6 Z0 Q. E7 G6 `, G& }2020-12-06 21:34:42.984 20715 ERROR neutron.service     plugin_class = self.load_class_for_provider(namespace, plugin_provider)
5 i. G& Q; X6 o3 Y* t2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider
' I* [" z* n  q/ b6 T2020-12-06 21:34:42.984 20715 ERROR neutron.service     LOG.error("Plugin '%s' not found.", plugin_provider)
: r! G8 e6 f" V/ E2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__) x4 k! v6 o8 n* u) Z
2020-12-06 21:34:42.984 20715 ERROR neutron.service     self.force_reraise()- t' a; D# n/ P& r) H; H
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise' U6 U2 K( G8 i1 |/ X
2020-12-06 21:34:42.984 20715 ERROR neutron.service     six.reraise(self.type_, self.value, self.tb)
: b+ i: v4 Z# z5 R2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider
* x; |3 N9 ?9 k8 h& t0 J+ I+ P+ c+ q2020-12-06 21:34:42.984 20715 ERROR neutron.service     plugin_provider)- }$ u. l6 o# h, o: u4 C
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 58, in load_class_by_alias_or_classname
5 N2 ^5 ?& u& a2020-12-06 21:34:42.984 20715 ERROR neutron.service     raise ImportError(_("Class not found."))
! m( ]7 W8 y( \  T" K; O2020-12-06 21:34:42.984 20715 ERROR neutron.service ImportError: Class not found.
  E  f2 R) V- V7 q, K2020-12-06 21:34:42.984 20715 ERROR neutron.service / r" a7 d$ }! \
2020-12-06 21:34:42.985 20715 CRITICAL neutron [-] Unhandled error: ImportError: Class not found.
( a6 q6 U; ^2 p2020-12-06 21:34:42.985 20715 ERROR neutron Traceback (most recent call last):
1 p6 a6 }7 \- P& ~2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/bin/neutron-server", line 10, in <module>
8 z& z2 s: l: x$ j2020-12-06 21:34:42.985 20715 ERROR neutron     sys.exit(main())6 g) k$ J: B1 R8 O3 f4 ?/ U
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/cmd/eventlet/server/__init__.py", line 19, in main
- c# H1 v! |5 j1 y2020-12-06 21:34:42.985 20715 ERROR neutron     server.boot_server(wsgi_eventlet.eventlet_wsgi_server)
6 O1 |' u2 a! r; T2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/__init__.py", line 42, in boot_server
& E( ~; [2 n( p, l2020-12-06 21:34:42.985 20715 ERROR neutron     server_func()/ e3 w/ K  B# z
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/wsgi_eventlet.py", line 23, in eventlet_wsgi_server
9 V  m; k. `- a9 {( R$ s2020-12-06 21:34:42.985 20715 ERROR neutron     neutron_api = service.serve_wsgi(service.NeutronApiService)
9 x- A  H0 {  E2 u) M4 j8 L2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 89, in serve_wsgi" d7 d- ]1 z  s' L" i& r1 A4 X
2020-12-06 21:34:42.985 20715 ERROR neutron     LOG.exception('Unrecoverable error: please check log '. |8 X3 e2 p  p
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
9 N$ \3 Z" d, Y$ b% ^& l- a& g; e2020-12-06 21:34:42.985 20715 ERROR neutron     self.force_reraise()
* e; ]3 N5 k& s: i) M2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise; N% S7 z! h3 \
2020-12-06 21:34:42.985 20715 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
, ^3 I+ Z  U" Y& X3 ]- a2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi
" {- q. d' Q3 B) E2020-12-06 21:34:42.985 20715 ERROR neutron     service.start()
; I/ A1 B6 v/ K0 k% ?. P! V+ ^2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
% W7 F+ Z: P" G; R6 M2020-12-06 21:34:42.985 20715 ERROR neutron     self.wsgi_app = _run_wsgi(self.app_name)% Z* L  S, H0 n4 `3 i
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi
+ N, E- f9 {. c' A7 S5 I2020-12-06 21:34:42.985 20715 ERROR neutron     app = config.load_paste_app(app_name)
& E2 R/ ]/ A9 v4 e& y  ?2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app9 O, s$ I. D2 v! H  k- P% j; Z# w
2020-12-06 21:34:42.985 20715 ERROR neutron     app = loader.load_app(app_name)
# S2 y5 N- a6 i" d1 S2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app, g  U$ s7 M: Y2 }
2020-12-06 21:34:42.985 20715 ERROR neutron     return deploy.loadapp("config:%s" % self.config_path, name=name)
/ g( I. h9 o. w' L$ c% O( g2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp- b7 n: V4 J  F
2020-12-06 21:34:42.985 20715 ERROR neutron     return loadobj(APP, uri, name=name, **kw)
) y2 X0 ^. @5 v0 u2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
- f. \5 r8 }' y% @4 V% p- P2020-12-06 21:34:42.985 20715 ERROR neutron     return context.create(), t& _9 A, ?$ o" f. t( r
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
+ q( [* V; s; g+ U8 l) s. B" @2020-12-06 21:34:42.985 20715 ERROR neutron     return self.object_type.invoke(self)+ W/ G- `, p0 s, i6 R% s
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke# P- S( ]1 ^( H2 c& }/ I3 i
2020-12-06 21:34:42.985 20715 ERROR neutron     **context.local_conf)9 a0 g9 i$ p: p# [0 `! P8 r% N
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call: w* ^9 g7 X1 ?/ t
2020-12-06 21:34:42.985 20715 ERROR neutron     val = callable(*args, **kw)
  p3 I1 Q. I* f, [8 Q2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory2 R% o4 _$ I8 f0 @
2020-12-06 21:34:42.985 20715 ERROR neutron     app = loader.get_app(app_name, global_conf=global_conf)
3 k. W6 }, E9 l3 f2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app, v( i1 a6 K% S& S
2020-12-06 21:34:42.985 20715 ERROR neutron     name=name, global_conf=global_conf).create()
! R: q* c  }" a: A+ W; J  C2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create2 B# v) a1 w" W5 T( z7 x
2020-12-06 21:34:42.985 20715 ERROR neutron     return self.object_type.invoke(self)
4 P" r2 u& `5 z2 |2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
- H$ d. H8 c& v( r! s2020-12-06 21:34:42.985 20715 ERROR neutron     **context.local_conf)$ p6 @' `; |" `+ h! p
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call4 o- e9 `9 }  z) a8 ?9 F
2020-12-06 21:34:42.985 20715 ERROR neutron     val = callable(*args, **kw); @1 W5 f7 |0 b1 \) T% D8 w5 G
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory- E5 X8 ~5 I& R6 G5 F
2020-12-06 21:34:42.985 20715 ERROR neutron     app = loader.get_app(pipeline[-1])
. j: o: \6 f5 O2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
& e- ~6 @) ~4 p% K3 z" ^. w' C2020-12-06 21:34:42.985 20715 ERROR neutron     name=name, global_conf=global_conf).create()
% m# L! v2 G1 B2 o' y* A2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
0 J8 Q* Q: |) Y0 B5 t2020-12-06 21:34:42.985 20715 ERROR neutron     return self.object_type.invoke(self)
) a+ t0 k5 _8 [$ k2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke; d, B/ l3 N$ z* G# Y
2020-12-06 21:34:42.985 20715 ERROR neutron     return fix_call(context.object, context.global_conf, **context.local_conf)- q& U% o- a- ]+ n# s7 B
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call7 \( Z0 z. [4 e7 z, y0 a0 n$ H
2020-12-06 21:34:42.985 20715 ERROR neutron     val = callable(*args, **kw)
' |6 _1 t. ?- N2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
) P$ y$ \  w+ ]: c2020-12-06 21:34:42.985 20715 ERROR neutron     return pecan_app.v2_factory(global_config, **local_config)
! g2 S' X; u' D3 a3 |  o; E2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory) f' i( n! O; F: ~7 C9 N6 B* Y
2020-12-06 21:34:42.985 20715 ERROR neutron     startup.initialize_all()
' Y7 f8 l8 l$ K1 ^" p  l: Y5 h2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all
! D; P9 Q- g4 y% p2020-12-06 21:34:42.985 20715 ERROR neutron     manager.init()" W  ^- n8 ]) Z& M
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init4 M/ Z' t9 [! K; q
2020-12-06 21:34:42.985 20715 ERROR neutron     NeutronManager.get_instance()1 |; A% S6 R& V6 }$ s
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
  r' l$ C1 b8 r# z# P+ s; _2020-12-06 21:34:42.985 20715 ERROR neutron     cls._create_instance()
/ G  g3 J9 |& M/ Q5 _2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner9 @* [- p6 a$ M" e2 m8 G
2020-12-06 21:34:42.985 20715 ERROR neutron     return f(*args, **kwargs)( W& M, o: p1 v5 H; F# }
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance
$ Q7 [7 ]9 B8 u# w2020-12-06 21:34:42.985 20715 ERROR neutron     cls._instance = cls()
# Z  w1 c$ s; z2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__
- h3 F0 P. I5 C2020-12-06 21:34:42.985 20715 ERROR neutron     plugin_provider)
' ?& v: K; P5 j5 o2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance% V% _/ t; T8 D1 D8 ^# u* r8 Z
2020-12-06 21:34:42.985 20715 ERROR neutron     plugin_class = self.load_class_for_provider(namespace, plugin_provider)
6 g1 k+ v; ^  N/ a4 F' n* R  g' @2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider9 |/ j( @% p( e4 F& U6 C2 [
2020-12-06 21:34:42.985 20715 ERROR neutron     LOG.error("Plugin '%s' not found.", plugin_provider)
* Q8 a+ U4 A1 V( R# {2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__4 n9 M4 c4 {! W/ e: n
2020-12-06 21:34:42.985 20715 ERROR neutron     self.force_reraise()
. F* }& b1 W/ z/ G( F2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
1 s0 [: S1 w" D3 g4 E6 v' G! g2020-12-06 21:34:42.985 20715 ERROR neutron     six.reraise(self.type_, self.value, self.tb); H# p+ `8 q9 \- r* @
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider
* I' C+ }0 D8 b$ R- d  }# e2020-12-06 21:34:42.985 20715 ERROR neutron     plugin_provider): x3 B: H; t6 |- B2 o$ E0 t6 L
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 58, in load_class_by_alias_or_classname8 p3 F5 G7 \3 a6 }
2020-12-06 21:34:42.985 20715 ERROR neutron     raise ImportError(_("Class not found.")); H* |% D& H; z! p8 k  d
2020-12-06 21:34:42.985 20715 ERROR neutron ImportError: Class not found.: l$ F/ s' Q7 H& w
2020-12-06 21:34:42.985 20715 ERROR neutron ) j5 v4 l! R1 A, t+ q
2020-12-06 21:34:44.327 20750 INFO neutron.common.config [-] Logging enabled!. {. f/ Z4 g$ @+ c9 k1 ~6 |6 F; E, _
2020-12-06 21:34:44.327 20750 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1% o; _! o  c: [* w7 {
2020-12-06 21:34:44.328 20750 INFO neutron.common.config [-] Logging enabled!- i5 v8 s* s3 n( H+ H
2020-12-06 21:34:44.328 20750 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1. V! A1 h2 V4 d4 M+ I* z
2020-12-06 21:34:44.434 20750 INFO neutron.manager [-] Loading core plugin: neutron.plugins.nuage.plugin.NuagePlugin3 Z# p1 f6 _: Q' T% K) b" {
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime [-] Error loading class by alias: NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'
+ a; o2 A6 n5 V  B7 ?2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
$ r& k) t8 p6 c0 H. q9 T/ b4 _, i2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 46, in load_class_by_alias_or_classname
( e' Z9 n! j  [0 N8 X1 Y2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime     namespace, name, warn_on_missing_entrypoint=False)) J9 ?$ e: s( T$ I$ j8 s" |  L
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 61, in __init__4 x6 n' ~8 n9 ~$ r7 j/ }
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime     warn_on_missing_entrypoint=warn_on_missing_entrypoint
1 y0 N" e$ y& @% d2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/named.py", line 89, in __init__! {0 [3 o* Y1 Y% l6 m2 K
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime     self._init_plugins(extensions)
) A' u- J+ M- W9 z2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 113, in _init_plugins
5 U$ r, o+ I( E/ l5 N% i( o9 y( X2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime     (self.namespace, name))
0 ]4 E; {4 D1 {& V5 |& W2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'0 F0 A6 ^! N  ?; m% F( Y8 [& I
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime
' F7 p! G4 O# [# R2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime [-] Error loading class by class name: ImportError: No module named nuage.plugin8 S$ C  E* Z, q5 @: ^+ J
2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
+ p: }; p1 m; g; B$ D( f6 P2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 52, in load_class_by_alias_or_classname
- j0 ]$ o' _; z5 a: U' C; ~2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime     class_to_load = importutils.import_class(name)
3 T  [# ]4 u# C, h2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/oslo_utils/importutils.py", line 30, in import_class
2 y7 S, ^& |2 g2 N5 j2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime     __import__(mod_str)! F: [; E/ u& j# l* S7 X
2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime ImportError: No module named nuage.plugin; d& N' }: R, J
2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime - y# |6 v# J1 k, ~& v5 ]
2020-12-06 21:34:44.435 20750 ERROR neutron.manager [-] Plugin 'neutron.plugins.nuage.plugin.NuagePlugin' not found.
2 Q/ [4 M3 X( \- v3 W2020-12-06 21:34:44.435 20750 ERROR neutron.service [-] Unrecoverable error: please check log for details.: ImportError: Class not found.
6 C5 C3 _0 I  Q+ [2020-12-06 21:34:44.435 20750 ERROR neutron.service Traceback (most recent call last):
" \# g: P: I# ]  k2 v) X2 K' u2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi
) Y; Q9 o0 t3 x6 R/ n" G5 X2020-12-06 21:34:44.435 20750 ERROR neutron.service     service.start()
2 P- {# G) _4 b$ r4 i+ Y; r, i1 D2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
6 B- J2 i4 q9 i& p. O2 r& w4 C2020-12-06 21:34:44.435 20750 ERROR neutron.service     self.wsgi_app = _run_wsgi(self.app_name)
6 L) A3 T. @8 `8 n8 V4 Y2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi: {8 E  C  T' u& o0 M
2020-12-06 21:34:44.435 20750 ERROR neutron.service     app = config.load_paste_app(app_name)
4 t9 e- L0 a# _2 q6 J# m) w0 q2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app
8 ]7 H& @/ ^8 R2020-12-06 21:34:44.435 20750 ERROR neutron.service     app = loader.load_app(app_name)+ i  i! X0 B" q: Q( k
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app
+ z- u  a# `  f) A# y5 W2020-12-06 21:34:44.435 20750 ERROR neutron.service     return deploy.loadapp("config:%s" % self.config_path, name=name)8 E" U6 C% h7 x/ v/ ^& E8 v
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp2 |0 I; c0 |# U2 F+ |
2020-12-06 21:34:44.435 20750 ERROR neutron.service     return loadobj(APP, uri, name=name, **kw)$ C0 e& d, w  Q* [6 U$ b
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj! O' O7 C% ^  g  S3 J$ W
2020-12-06 21:34:44.435 20750 ERROR neutron.service     return context.create()
* x& _/ o- h5 P' n3 I& K  U2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
0 t7 l; R) J% M, @; y5 I2020-12-06 21:34:44.435 20750 ERROR neutron.service     return self.object_type.invoke(self)  t( n5 T+ r$ X# Q2 x& t
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
# N6 ^) p! h- L9 E! `2020-12-06 21:34:44.435 20750 ERROR neutron.service     **context.local_conf)5 E1 \, k$ z  ~1 B4 r; I
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
" Z4 E/ Z9 l  ~$ p2020-12-06 21:34:44.435 20750 ERROR neutron.service     val = callable(*args, **kw)- r7 A% T# O6 e6 A) q  y
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory
6 W6 M. U1 w0 Y- i8 ~; Y8 Z2020-12-06 21:34:44.435 20750 ERROR neutron.service     app = loader.get_app(app_name, global_conf=global_conf)
0 T$ X2 M* h0 ^! e4 k2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app2 ~4 I3 |" ~7 e* x- P4 N
2020-12-06 21:34:44.435 20750 ERROR neutron.service     name=name, global_conf=global_conf).create()
& P1 l* K4 u+ D, b2 z2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create  a% H8 q1 A" t: E  z1 i& l: [/ ?
2020-12-06 21:34:44.435 20750 ERROR neutron.service     return self.object_type.invoke(self)' h. M4 m! R) h& w9 m3 {
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke1 ]) |# F8 ?2 j2 i6 |9 _: _
2020-12-06 21:34:44.435 20750 ERROR neutron.service     **context.local_conf)2 D" }4 @; p6 N0 X$ M$ _
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
! n/ }( D  A- }: d5 [" z) J2020-12-06 21:34:44.435 20750 ERROR neutron.service     val = callable(*args, **kw); o& ^) R7 t9 Z6 E1 |6 X  h
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory, K' v: x2 P1 j
2020-12-06 21:34:44.435 20750 ERROR neutron.service     app = loader.get_app(pipeline[-1])* u5 a6 {6 a3 H* |8 [6 S+ _8 J
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
& _- Y% y0 i6 A# j. u2020-12-06 21:34:44.435 20750 ERROR neutron.service     name=name, global_conf=global_conf).create()
' T+ _, V! Q0 s* w. Y! ~2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
% l) {: X, @; e2 Q( T& I- t2020-12-06 21:34:44.435 20750 ERROR neutron.service     return self.object_type.invoke(self)
; _' ~- b; x9 f5 x$ [, f& I2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
" ~* b5 c$ Q+ c( q& ^0 V9 C% r0 c9 N2020-12-06 21:34:44.435 20750 ERROR neutron.service     return fix_call(context.object, context.global_conf, **context.local_conf)
  b2 z: h; A' z6 n" a! p9 H3 `2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
( c$ Q) h  O3 V, S2020-12-06 21:34:44.435 20750 ERROR neutron.service     val = callable(*args, **kw)
: \: b* |. w0 \! I+ d9 a( w2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory$ k- B) O$ F8 a* ~
2020-12-06 21:34:44.435 20750 ERROR neutron.service     return pecan_app.v2_factory(global_config, **local_config)
; {* l5 P2 m5 o2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory' z. f; ~) ~4 T' j$ E4 N; H
2020-12-06 21:34:44.435 20750 ERROR neutron.service     startup.initialize_all()8 X, I* m  D" A5 F2 ]
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all' c; {& M. J+ {; h* N2 K; j) w
2020-12-06 21:34:44.435 20750 ERROR neutron.service     manager.init()7 Z1 ?* l2 ], \
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
8 w7 }0 N& O" s0 @8 c2020-12-06 21:34:44.435 20750 ERROR neutron.service     NeutronManager.get_instance()
. _6 x, ?+ x+ O: \" @2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance+ x9 S9 n2 q, H: V
2020-12-06 21:34:44.435 20750 ERROR neutron.service     cls._create_instance()& X0 B! G( ?0 p* `* S0 c; e! Y
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner5 j9 y7 @7 s( Q: L
2020-12-06 21:34:44.435 20750 ERROR neutron.service     return f(*args, **kwargs)# d. O3 j1 Z: B- M
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance/ |$ f8 a5 x4 I4 ~  N" B
2020-12-06 21:34:44.435 20750 ERROR neutron.service     cls._instance = cls(): S' A/ G/ ?6 Q$ |  y
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__
% }9 b  X  V$ \, `6 r2020-12-06 21:34:44.435 20750 ERROR neutron.service     plugin_provider)
  A; i# k- E& a8 [# D9 u1 y" o. R' Z& Y2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance
! O5 T9 A, M: R, u) k2020-12-06 21:34:44.435 20750 ERROR neutron.service     plugin_class = self.load_class_for_provider(namespace, plugin_provider)% q" E1 R8 h8 k
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider6 d- h" {9 v8 j# P2 y3 _* a
2020-12-06 21:34:44.435 20750 ERROR neutron.service     LOG.error("Plugin '%s' not found.", plugin_provider)( q9 U$ a4 X; e) F$ N+ y2 s3 C  A9 f
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
. d$ H7 H! D$ n1 D2020-12-06 21:34:44.435 20750 ERROR neutron.service     self.force_reraise()
& U: k# y, H. G5 x' E( n- u2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2 s- _# O/ {* \2020-12-06 21:34:44.435 20750 ERROR neutron.service     six.reraise(self.type_, self.value, self.tb)
; g* C, k- W$ Q2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider
, S' X5 u5 H4 X0 T) f8 _/ B2 u2020-12-06 21:34:44.435 20750 ERROR neutron.service     plugin_provider)  _4 z. T+ A9 p# K5 h( b+ Z
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 58, in load_class_by_alias_or_classname
7 B: P, ~. r3 J" G2 a. l, @2020-12-06 21:34:44.435 20750 ERROR neutron.service     raise ImportError(_("Class not found."))2 _9 O' M+ ^' ?: v5 b8 Y1 c& t! I
2020-12-06 21:34:44.435 20750 ERROR neutron.service ImportError: Class not found.
# S( K6 ]: N( t* S0 A2020-12-06 21:34:44.435 20750 ERROR neutron.service 3 v* y* S8 M$ Q8 u, D6 d- b$ o
2020-12-06 21:34:44.437 20750 CRITICAL neutron [-] Unhandled error: ImportError: Class not found.
8 f4 L; C/ `# m  n# D3 k- s2020-12-06 21:34:44.437 20750 ERROR neutron Traceback (most recent call last):% f8 l' z- b5 Y4 H4 @
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/bin/neutron-server", line 10, in <module>
: L, V0 h8 F, }# s2 s# ^) p2 C2 Q2020-12-06 21:34:44.437 20750 ERROR neutron     sys.exit(main())5 e  r7 s( @5 c/ P0 r0 `
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/cmd/eventlet/server/__init__.py", line 19, in main
& o, u: j, c! h( T# e9 V) ^2020-12-06 21:34:44.437 20750 ERROR neutron     server.boot_server(wsgi_eventlet.eventlet_wsgi_server)" W4 K/ K  i; @* C/ Y
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/__init__.py", line 42, in boot_server* B2 Y7 N0 L+ l8 b5 V  j3 l
2020-12-06 21:34:44.437 20750 ERROR neutron     server_func(). A' a% B6 v3 ^6 j! S/ J
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/wsgi_eventlet.py", line 23, in eventlet_wsgi_server) r! i4 Y6 r& g$ u, F& U6 g
2020-12-06 21:34:44.437 20750 ERROR neutron     neutron_api = service.serve_wsgi(service.NeutronApiService)- ^& d# }( l2 c) i4 u0 K% h
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 89, in serve_wsgi
+ x7 r1 W! s* d5 F, y# u0 B2020-12-06 21:34:44.437 20750 ERROR neutron     LOG.exception('Unrecoverable error: please check log '9 |& `% }" S: I# H1 ~
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
8 W4 q5 v  Y% c2020-12-06 21:34:44.437 20750 ERROR neutron     self.force_reraise()# D$ ^1 ~; p/ I5 F' A3 V% V
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
& N* ~' \3 K/ o+ c5 |: s2020-12-06 21:34:44.437 20750 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
0 L, ]0 r( i% ^- F2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi
8 ^5 {8 l) E1 v, h: [0 V2020-12-06 21:34:44.437 20750 ERROR neutron     service.start()
' A2 B8 T$ Z0 I, [8 Y2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
  g2 _% h; m* t' g2020-12-06 21:34:44.437 20750 ERROR neutron     self.wsgi_app = _run_wsgi(self.app_name)% D# V5 o  _) o( X. {+ a) }; U
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi6 M# L" \+ g' R- ~) {
2020-12-06 21:34:44.437 20750 ERROR neutron     app = config.load_paste_app(app_name). h: C' i: E* b; ?& Y: Q& k: h0 O
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app' I- a: I/ e  }- W* [
2020-12-06 21:34:44.437 20750 ERROR neutron     app = loader.load_app(app_name)/ ^4 ^3 {" ?$ g+ j( @, t
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app' O% @8 V0 z+ ]. Q3 {2 Y
2020-12-06 21:34:44.437 20750 ERROR neutron     return deploy.loadapp("config:%s" % self.config_path, name=name)2 \6 P8 x# }5 O. K3 s  T  t) o
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
3 Z. A% Q4 J9 k2 z# ]$ z, k2020-12-06 21:34:44.437 20750 ERROR neutron     return loadobj(APP, uri, name=name, **kw)
2 s9 s) I" _; f# W2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj# N" i4 V9 G( i4 W
2020-12-06 21:34:44.437 20750 ERROR neutron     return context.create(). U% H+ ^( ]) d  V2 `* U+ q/ I
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create% i+ M' T) Q: K2 g# l$ T4 W
2020-12-06 21:34:44.437 20750 ERROR neutron     return self.object_type.invoke(self)& }. h$ y2 C- ~& J+ f
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
4 {5 ]  ]7 H3 E( L" ~8 J) v2020-12-06 21:34:44.437 20750 ERROR neutron     **context.local_conf)# F2 x' \: ^( M2 x' C
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call0 [" H) a& B2 T
2020-12-06 21:34:44.437 20750 ERROR neutron     val = callable(*args, **kw)
" `+ k7 ]5 K6 R7 j. R2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory# D$ C; |$ I4 Z# _% G+ P) Y' |
2020-12-06 21:34:44.437 20750 ERROR neutron     app = loader.get_app(app_name, global_conf=global_conf)) Q+ S+ R3 T* \/ o' E- D& G" ]" f( e
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
/ C- O% ~  t  x; r, B5 r! C2020-12-06 21:34:44.437 20750 ERROR neutron     name=name, global_conf=global_conf).create(). @/ G3 {! I8 \7 H" k- P% I
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
8 f, L5 H) r: A" U2020-12-06 21:34:44.437 20750 ERROR neutron     return self.object_type.invoke(self)- j) `2 F+ T( ~8 H6 N$ ^
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke$ }# a0 O- @( t0 j
2020-12-06 21:34:44.437 20750 ERROR neutron     **context.local_conf)
+ P2 L* T. b8 E2 `* Z% J8 z2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call" i, ]8 P' ^& X% b8 @# Y+ L5 e
2020-12-06 21:34:44.437 20750 ERROR neutron     val = callable(*args, **kw)( z( z" d2 ^( R: u4 U
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory
6 Z. y' l9 B( M2 ^/ s3 M2020-12-06 21:34:44.437 20750 ERROR neutron     app = loader.get_app(pipeline[-1])
9 o/ i- F  N: B& U* \/ u( R2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
# o& B9 _: Z' W% y; j! M/ g2020-12-06 21:34:44.437 20750 ERROR neutron     name=name, global_conf=global_conf).create()
/ V* k# `5 N4 ^( e# J2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create& I0 t& @0 t+ [6 v
2020-12-06 21:34:44.437 20750 ERROR neutron     return self.object_type.invoke(self). l4 x) W( n- C
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
' Y2 t& E6 U5 q) }* |4 d! F, @2020-12-06 21:34:44.437 20750 ERROR neutron     return fix_call(context.object, context.global_conf, **context.local_conf)
5 c# l; S3 y8 i4 t+ a/ e2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call8 S, d/ N' T! ^/ U5 |' J1 I3 R
2020-12-06 21:34:44.437 20750 ERROR neutron     val = callable(*args, **kw). @3 q- v' U. Q- \& ~" n2 H) h6 I
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory0 F/ d9 G3 Y5 N) M9 l& R5 Q' Q
2020-12-06 21:34:44.437 20750 ERROR neutron     return pecan_app.v2_factory(global_config, **local_config)0 c7 T! V5 s5 q" y2 Q
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory- U1 M+ k1 ~  J/ e! q6 B, C% T4 Z
2020-12-06 21:34:44.437 20750 ERROR neutron     startup.initialize_all()" g+ H$ e$ U# G3 V! q: f; r8 G" `
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all3 n+ i% ]3 {( `6 B6 \8 @
2020-12-06 21:34:44.437 20750 ERROR neutron     manager.init()* M* \4 }7 _& ~. K
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
. \% T% h% l0 R) f2020-12-06 21:34:44.437 20750 ERROR neutron     NeutronManager.get_instance()
+ j! E* P  Q! S+ k7 N) M! f2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance# l3 j6 c' Q. O! p3 e4 w  {
2020-12-06 21:34:44.437 20750 ERROR neutron     cls._create_instance()# N) r7 I+ B) c% G
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner
- U+ E( b6 ]9 X* c! j2020-12-06 21:34:44.437 20750 ERROR neutron     return f(*args, **kwargs)1 K+ t  s. T& z( m1 ?1 i
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance) r1 T: h5 s6 @7 u0 [
2020-12-06 21:34:44.437 20750 ERROR neutron     cls._instance = cls()
, ?* }" E, w3 d- ~2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__7 X' v( @" y; h
2020-12-06 21:34:44.437 20750 ERROR neutron     plugin_provider)( W: O% s0 u" ^! S9 e
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance
+ `7 o5 ^& n" o7 h' J2020-12-06 21:34:44.437 20750 ERROR neutron     plugin_class = self.load_class_for_provider(namespace, plugin_provider)+ h* k' r" Q9 W4 `
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider# ], N! {% T% k( t
2020-12-06 21:34:44.437 20750 ERROR neutron     LOG.error("Plugin '%s' not found.", plugin_provider)# A! b  p5 _, |. s# D9 I
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
/ U' i6 O8 n- w' @; `4 f0 S2020-12-06 21:34:44.437 20750 ERROR neutron     self.force_reraise()6 Z1 I! ~; n/ g1 K% {
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise4 ?- S  H$ |% g% W9 k1 h
2020-12-06 21:34:44.437 20750 ERROR neutron     six.reraise(self.type_, self.value, self.tb); F) S6 d. ~3 J8 r0 R
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider
; e( t& n/ B  `, X5 `) t2020-12-06 21:34:44.437 20750 ERROR neutron     plugin_provider)
: C- k+ x; i1 d8 v% O8 u2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 58, in load_class_by_alias_or_classname; L0 {3 V# e/ _: z" J8 c2 }
2020-12-06 21:34:44.437 20750 ERROR neutron     raise ImportError(_("Class not found."))
$ r- N  O8 {9 o( t. i% Y2020-12-06 21:34:44.437 20750 ERROR neutron ImportError: Class not found.# J3 j1 w" ?7 |; G- R6 M+ \. \
2020-12-06 21:34:44.437 20750 ERROR neutron
$ r' T1 r9 U- X* A# g2020-12-06 21:34:45.764 20766 INFO neutron.common.config [-] Logging enabled!4 L0 E* J& {5 z7 Q: @! u
2020-12-06 21:34:45.765 20766 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.17 y: T! w9 U1 J  Y4 @# b- u7 {
2020-12-06 21:34:45.765 20766 INFO neutron.common.config [-] Logging enabled!- K. P. T9 m* o. t
2020-12-06 21:34:45.765 20766 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1& n6 w. D; T# y: c
2020-12-06 21:34:45.871 20766 INFO neutron.manager [-] Loading core plugin: neutron.plugins.nuage.plugin.NuagePlugin
+ D" N5 k! U0 p8 \' V/ e3 P% k2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime [-] Error loading class by alias: NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'
2 l. F4 O% {3 P6 D( r: t8 b% |2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
* f8 l1 F9 O7 {( p2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 46, in load_class_by_alias_or_classname3 t; v3 Y: E1 T  `
2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime     namespace, name, warn_on_missing_entrypoint=False)1 D% x* B; P2 Y  U9 Z4 q: W6 X
2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 61, in __init__3 U. S' B7 |) P* e
2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime     warn_on_missing_entrypoint=warn_on_missing_entrypoint6 ]2 C9 \- }. k+ v
2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/named.py", line 89, in __init__
0 l) S# ]8 {7 ~2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime     self._init_plugins(extensions)
' a" U) ^' h% G& m+ @2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 113, in _init_plugins1 J% H7 W+ [) j7 K; C
2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime     (self.namespace, name))0 J) H9 M9 ]+ {
2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'
+ ]4 Y- H/ J- H2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime
( e1 `  ~( z# `; l* C8 o+ ]2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime [-] Error loading class by class name: ImportError: No module named nuage.plugin
% l# f# E" I% J1 Q) M3 X2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime Traceback (most recent call last):0 C5 S& m! a3 O# Z  \! L% B0 e: o
2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 52, in load_class_by_alias_or_classname  U/ m7 L( D( q* ^) [
2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime     class_to_load = importutils.import_class(name)
- x3 Z% H+ X- ~2 N3 Z2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/oslo_utils/importutils.py", line 30, in import_class
$ B2 m% [+ y+ J3 V& Z$ N2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime     __import__(mod_str)" C4 C# w6 U9 c- q! L" }( ?
2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime ImportError: No module named nuage.plugin& D! e( h$ [1 A5 u1 y$ R( H- {" Z
2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime
) }% u/ I) y  p$ A/ ?: X' E. Q2020-12-06 21:34:45.872 20766 ERROR neutron.manager [-] Plugin 'neutron.plugins.nuage.plugin.NuagePlugin' not found.0 m3 Y* [* D* X, [7 ?
2020-12-06 21:34:45.872 20766 ERROR neutron.service [-] Unrecoverable error: please check log for details.: ImportError: Class not found.. w; J# S7 |/ a9 x" Y$ v/ H7 g
2020-12-06 21:34:45.872 20766 ERROR neutron.service Traceback (most recent call last):& F7 o" O# `- A% x. g$ f  d& {8 P
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi: |' i- \0 [* {5 P  B# I7 P* j
2020-12-06 21:34:45.872 20766 ERROR neutron.service     service.start()& U5 j8 n" [1 h. F
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
, i- `# W9 \& U2020-12-06 21:34:45.872 20766 ERROR neutron.service     self.wsgi_app = _run_wsgi(self.app_name), c; l+ j; g. x' h* E
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi  L3 r9 A% O' \7 z% X/ Z& ]0 T
2020-12-06 21:34:45.872 20766 ERROR neutron.service     app = config.load_paste_app(app_name), T' t1 L+ G1 I
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app
5 c/ ^* x- K) P+ {. s' O2020-12-06 21:34:45.872 20766 ERROR neutron.service     app = loader.load_app(app_name)% E1 Y( ~: L7 N0 f. e) x
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app9 C% z& C" C/ G# \0 k3 y* T
2020-12-06 21:34:45.872 20766 ERROR neutron.service     return deploy.loadapp("config:%s" % self.config_path, name=name)
' R3 H: j1 J0 i! ?2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
4 K- f9 s$ p- e/ J2020-12-06 21:34:45.872 20766 ERROR neutron.service     return loadobj(APP, uri, name=name, **kw)" Q4 m7 s' w& u% Y7 s+ Z
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
2 |) r8 l) ~4 {* q. P, ]( ~2020-12-06 21:34:45.872 20766 ERROR neutron.service     return context.create()8 _! R: N0 e1 Q$ G" f  b% m
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create# s  F0 a" j  W6 D
2020-12-06 21:34:45.872 20766 ERROR neutron.service     return self.object_type.invoke(self)6 ?8 R) r2 B& m( F1 M1 }
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke7 q* q/ L8 q% d) B1 y" T5 Y
2020-12-06 21:34:45.872 20766 ERROR neutron.service     **context.local_conf)- P' @6 a4 I' l( b2 H1 e5 y& q
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call7 z. U6 B: y7 `5 {6 T. p
2020-12-06 21:34:45.872 20766 ERROR neutron.service     val = callable(*args, **kw)' L7 `9 w" E4 P2 c* o: b/ i
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory; ~- f. }; S3 J8 n1 R  y1 f! ~! f
2020-12-06 21:34:45.872 20766 ERROR neutron.service     app = loader.get_app(app_name, global_conf=global_conf)
1 E; H0 _/ j! u+ ]5 I& w2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app3 D# K1 i2 A* {
2020-12-06 21:34:45.872 20766 ERROR neutron.service     name=name, global_conf=global_conf).create()% h1 r# [* m9 }( q$ m
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
+ f  U! r" v8 N, a; m  K' T' p2020-12-06 21:34:45.872 20766 ERROR neutron.service     return self.object_type.invoke(self)5 |8 D  ]  G& n( q2 X$ Y- s
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
9 @" o* `/ ~& U& q: I7 p" y2020-12-06 21:34:45.872 20766 ERROR neutron.service     **context.local_conf)
1 Q5 A% ]- q( U7 s2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call4 S' P4 z2 o! k" y( R/ K' y+ s* W
2020-12-06 21:34:45.872 20766 ERROR neutron.service     val = callable(*args, **kw)
! b- N. N, B# U9 N2 ~2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory% W- }9 e/ j4 S) e2 y0 T  q
2020-12-06 21:34:45.872 20766 ERROR neutron.service     app = loader.get_app(pipeline[-1])
: F7 O  e7 g* f6 o5 R) E- L  T2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app( r3 z3 Z+ x$ n1 n* b5 o, T
2020-12-06 21:34:45.872 20766 ERROR neutron.service     name=name, global_conf=global_conf).create()$ y& `, A! B% _! L& \. k8 |
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
+ y6 C, I8 U& B% D/ Y2 X2020-12-06 21:34:45.872 20766 ERROR neutron.service     return self.object_type.invoke(self)& c* P7 ?; l7 t' U9 S8 i
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
1 G1 ~0 g1 B9 p+ D3 M2020-12-06 21:34:45.872 20766 ERROR neutron.service     return fix_call(context.object, context.global_conf, **context.local_conf)
1 D" ~& H4 _3 D7 X" @2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call+ k8 o1 v* Y0 A- D9 G) U$ p# I2 a
2020-12-06 21:34:45.872 20766 ERROR neutron.service     val = callable(*args, **kw)5 d" o; O" u0 B: n; y$ b. _! u8 o
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory3 {6 a6 X. y3 ^2 m$ f; }
2020-12-06 21:34:45.872 20766 ERROR neutron.service     return pecan_app.v2_factory(global_config, **local_config)
0 u6 a$ c2 G6 P3 R/ _2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory
/ g' M; t( w, x& M& y$ T! Z+ @2020-12-06 21:34:45.872 20766 ERROR neutron.service     startup.initialize_all()
) h& v6 z5 G* d6 U* h2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all8 u" s# x3 j! v
2020-12-06 21:34:45.872 20766 ERROR neutron.service     manager.init()
1 ?2 A) N) T7 d" Y4 G* x# S% z* e2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
4 E" P4 s! x& K7 P5 N$ C) Z6 E) }2020-12-06 21:34:45.872 20766 ERROR neutron.service     NeutronManager.get_instance()' v* o5 u* y" e! D6 r% e. W
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
8 b3 N! J0 o) U2 U$ [4 @2020-12-06 21:34:45.872 20766 ERROR neutron.service     cls._create_instance()
4 V9 H1 `0 G' ~- ^3 G3 @2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner# Q8 e) M  d' b# F- ^4 g
2020-12-06 21:34:45.872 20766 ERROR neutron.service     return f(*args, **kwargs)6 [4 [/ o6 y' t/ f( T" N8 \4 G
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance  `# w5 s+ B7 I9 m) j, L2 F4 i" H
2020-12-06 21:34:45.872 20766 ERROR neutron.service     cls._instance = cls(): ~6 X! r, \; L- I- I* w8 V
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__6 _7 q4 J7 G8 V! Q* t
2020-12-06 21:34:45.872 20766 ERROR neutron.service     plugin_provider)
4 u* N) H$ f) A) w! y! @+ `: i2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance
0 n& T. F: S# H2020-12-06 21:34:45.872 20766 ERROR neutron.service     plugin_class = self.load_class_for_provider(namespace, plugin_provider)" {! D" g# s6 N- x5 k! u. a
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider- E6 Q5 D" ^: D( {  x7 L
2020-12-06 21:34:45.872 20766 ERROR neutron.service     LOG.error("Plugin '%s' not found.", plugin_provider)
% v6 ^, f" @+ v8 m  n+ ~- `2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__) h+ Y0 k7 F( {& o( f
2020-12-06 21:34:45.872 20766 ERROR neutron.service     self.force_reraise()
' H$ \; P4 p0 S+ \2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise6 |% q$ j- h; i4 y) w0 K
2020-12-06 21:34:45.872 20766 ERROR neutron.service     six.reraise(self.type_, self.value, self.tb); `) P& K. M7 J1 _
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider
, U8 \; s, N2 W0 |# g/ v/ e- r2020-12-06 21:34:45.872 20766 ERROR neutron.service     plugin_provider)) X* q( M" t8 x/ q  J
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 58, in load_class_by_alias_or_classname
2 v! m; `2 Z+ x5 K* C8 j: @- _3 s2020-12-06 21:34:45.872 20766 ERROR neutron.service     raise ImportError(_("Class not found."))
- E' H5 @, h# t& F" n0 f2020-12-06 21:34:45.872 20766 ERROR neutron.service ImportError: Class not found.
  S" p; H" t7 I& M* o: t2020-12-06 21:34:45.872 20766 ERROR neutron.service
) |  E4 l1 X' R- ^$ C2020-12-06 21:34:45.874 20766 CRITICAL neutron [-] Unhandled error: ImportError: Class not found.1 ^; e" w2 \2 P7 P/ [# S$ u
2020-12-06 21:34:45.874 20766 ERROR neutron Traceback (most recent call last):
3 ~0 H7 b6 Z2 g. }, A8 D2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/bin/neutron-server", line 10, in <module>
  \" l' B+ P+ }- `2 L. y2020-12-06 21:34:45.874 20766 ERROR neutron     sys.exit(main())
# G7 h5 l0 J( A6 i6 C0 F2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/cmd/eventlet/server/__init__.py", line 19, in main7 A( C- s/ E+ G  n  D1 Y
2020-12-06 21:34:45.874 20766 ERROR neutron     server.boot_server(wsgi_eventlet.eventlet_wsgi_server)
1 F1 E2 p0 k, X- c2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/__init__.py", line 42, in boot_server  y% i# f9 x, [$ d4 R2 A, @6 w$ ?
2020-12-06 21:34:45.874 20766 ERROR neutron     server_func()" t! N( ?& B( T6 n
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/wsgi_eventlet.py", line 23, in eventlet_wsgi_server: [+ q+ e6 `5 Z- A
2020-12-06 21:34:45.874 20766 ERROR neutron     neutron_api = service.serve_wsgi(service.NeutronApiService)  V0 @- L& \; E. b
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 89, in serve_wsgi3 A3 N  T! J& F1 U1 {- `% s7 r
2020-12-06 21:34:45.874 20766 ERROR neutron     LOG.exception('Unrecoverable error: please check log '
: s5 Y; `! I3 B" }" b2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__5 G8 x$ ^( t: F
2020-12-06 21:34:45.874 20766 ERROR neutron     self.force_reraise()
8 W; S. Z8 w1 m8 Y: a2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
4 q4 ^; J8 d# a# E+ ~: s# C7 `2020-12-06 21:34:45.874 20766 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
& }; z0 k- W' z! \5 E2 p# h2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi
/ G' a/ n: k$ h# ~  n. A2020-12-06 21:34:45.874 20766 ERROR neutron     service.start()
* ?- {1 Y2 x) R# J8 S+ q2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start; |, S. E0 M+ |% n
2020-12-06 21:34:45.874 20766 ERROR neutron     self.wsgi_app = _run_wsgi(self.app_name)
% s- m" b& E2 d2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi
8 c9 j8 m" y) g3 }2020-12-06 21:34:45.874 20766 ERROR neutron     app = config.load_paste_app(app_name)
: Y8 H0 o6 L% p2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app5 X: K- q* S  ~, u% g2 ~! l. P
2020-12-06 21:34:45.874 20766 ERROR neutron     app = loader.load_app(app_name)
2 o" ]! q! N* }4 u* z! S2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app
3 u# T  M; s8 r2020-12-06 21:34:45.874 20766 ERROR neutron     return deploy.loadapp("config:%s" % self.config_path, name=name)
/ z$ ~2 o0 ], F$ u2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp4 j; ]8 X$ u' }- G# }! G6 T. o
2020-12-06 21:34:45.874 20766 ERROR neutron     return loadobj(APP, uri, name=name, **kw)
. E0 X* [# d7 N, u: a2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
' S# [9 i# {! K( e2020-12-06 21:34:45.874 20766 ERROR neutron     return context.create()
# |' l3 g8 t: ?2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create( t! P4 L; L0 ~$ w4 ]
2020-12-06 21:34:45.874 20766 ERROR neutron     return self.object_type.invoke(self)& `. h3 X5 N0 O+ g+ t+ V0 u
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke2 N1 o4 H7 G  T0 A% B9 r! |# j
2020-12-06 21:34:45.874 20766 ERROR neutron     **context.local_conf)8 m+ \! }9 }  L+ F3 _
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
( n) e, @6 U, W6 Q# \2020-12-06 21:34:45.874 20766 ERROR neutron     val = callable(*args, **kw)9 m6 s4 a  I  E* j; |/ u5 s
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory
' k) c& ~+ c$ w7 @+ M2020-12-06 21:34:45.874 20766 ERROR neutron     app = loader.get_app(app_name, global_conf=global_conf)) h- h$ F$ _  r- L" w6 s
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app1 d8 `! T# g# c. p5 U" F) a4 J0 z
2020-12-06 21:34:45.874 20766 ERROR neutron     name=name, global_conf=global_conf).create()# z/ ]0 K8 {9 x! ^
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
+ T% v6 p% f6 @3 m2020-12-06 21:34:45.874 20766 ERROR neutron     return self.object_type.invoke(self)
5 ]9 {6 }5 ?5 R8 ?  h. W4 X2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
1 M* s- L+ ]; b! E' e7 E% f! V* y9 g4 k2020-12-06 21:34:45.874 20766 ERROR neutron     **context.local_conf)
9 [- y# M6 Z" i, n2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call0 |+ @  Q; |! w5 }; a
2020-12-06 21:34:45.874 20766 ERROR neutron     val = callable(*args, **kw)0 [. r% x" v, w9 I
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory
0 f4 Q% m/ N% U1 r2 T0 F$ Z1 e; L2020-12-06 21:34:45.874 20766 ERROR neutron     app = loader.get_app(pipeline[-1])
# n4 i7 n% f6 z! S- e9 O3 n1 [2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app: J, g, D! A! w2 J, y% u# u
2020-12-06 21:34:45.874 20766 ERROR neutron     name=name, global_conf=global_conf).create()
) _  r1 R6 K/ H2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create1 A$ O& a! R$ [( H4 B! W  z
2020-12-06 21:34:45.874 20766 ERROR neutron     return self.object_type.invoke(self)
( r8 B7 P8 s# F% C$ S- l2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
" B, u  {7 V3 h- ~* Z, G, V2020-12-06 21:34:45.874 20766 ERROR neutron     return fix_call(context.object, context.global_conf, **context.local_conf)4 M% [0 S. Z+ m! K! g
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call( R9 e( T: f7 S7 D
2020-12-06 21:34:45.874 20766 ERROR neutron     val = callable(*args, **kw)
( ~+ N- d9 U1 M& z) z1 k2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
  E, T4 Z- [; ]' E1 T8 `2020-12-06 21:34:45.874 20766 ERROR neutron     return pecan_app.v2_factory(global_config, **local_config)$ k: n" S$ u+ \" o' A
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory1 _8 o- L5 J$ O
2020-12-06 21:34:45.874 20766 ERROR neutron     startup.initialize_all()
* p* w. u: y: t! s9 N2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all
4 f( I* J) n# _" A9 w! w; `; O$ U2020-12-06 21:34:45.874 20766 ERROR neutron     manager.init()
9 u  w8 ]+ [0 E* k7 d+ S6 C1 j# j2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init+ G3 m" Q, c6 x$ k' }2 _) W
2020-12-06 21:34:45.874 20766 ERROR neutron     NeutronManager.get_instance()" `  c2 r" \0 M" V% f# V" }( u
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
& \9 v4 O$ h: w9 u; i1 Q: W2020-12-06 21:34:45.874 20766 ERROR neutron     cls._create_instance()
$ Z5 r$ b4 \2 z2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner* h% u' x, J8 p
2020-12-06 21:34:45.874 20766 ERROR neutron     return f(*args, **kwargs)1 S8 g9 T2 E! @; {
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance, |8 t: M$ G) a  g9 D# P
2020-12-06 21:34:45.874 20766 ERROR neutron     cls._instance = cls()' I" S& q8 j, A& D+ V# p# b* f4 k
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__; b& l  s8 L4 Y  E
2020-12-06 21:34:45.874 20766 ERROR neutron     plugin_provider)5 e. S: m; V% R6 o( W
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance3 z: [4 B  e4 a) [0 p7 z
2020-12-06 21:34:45.874 20766 ERROR neutron     plugin_class = self.load_class_for_provider(namespace, plugin_provider)  I0 d8 z* P; f: i. w; z( ^
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider
+ o  [8 v. f' e0 H' g6 S2020-12-06 21:34:45.874 20766 ERROR neutron     LOG.error("Plugin '%s' not found.", plugin_provider)
0 X& d% L1 a6 D. B2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__0 O5 R% [/ b5 _) v
2020-12-06 21:34:45.874 20766 ERROR neutron     self.force_reraise()
' O0 ]( P! ^3 Q. X2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
& a5 h' d* x5 O7 A2020-12-06 21:34:45.874 20766 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
1 j/ j8 k: M7 m/ D+ u! b6 _2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider
' b8 u. c3 W" \& t1 m2020-12-06 21:34:45.874 20766 ERROR neutron     plugin_provider)
$ \3 p6 B" W+ N- p) y2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron_lib/utils/runtime.py", line 58, in load_class_by_alias_or_classname
4 l; u( |6 X& t6 @: g1 e$ b& A2020-12-06 21:34:45.874 20766 ERROR neutron     raise ImportError(_("Class not found."))
- O# Y7 c. @6 ?$ S2020-12-06 21:34:45.874 20766 ERROR neutron ImportError: Class not found.
# D& g) U* ?% Z2020-12-06 21:34:45.874 20766 ERROR neutron
0 ^" c1 E0 u6 ]1 `, o/ G+ J: R& G
 楼主| 发表于 2020-12-6 22:13:10 | 显示全部楼层
在default参数中,这个core_plugin这个参数有问题,注释之后,不报这个错误了。
% c& ^8 {' w7 h* w#core_plugin = neutron.plugins.nuage.plugin.NuagePlugin
 楼主| 发表于 2020-12-6 22:15:57 | 显示全部楼层
重启neutron-server服务,neutron启动成功。可能原因是:! j% D: @- y6 b! T- C7 W
在default中,包含了次函数:
2 R& ~2 V+ T/ E2 l3 u/ pcore_plugin = neutron.plugins.nuage.plugin.NuagePlugin
; [% ~  F9 t+ G3 J1 `需要注释掉,或者删除。
0 e! |9 s: A- |2 t$ O3 q
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