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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!
# J' B* \3 O0 U; H2020-12-06 21:34:39.759 20679 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1: n7 `) ^* L1 W# l' |
2020-12-06 21:34:39.760 20679 INFO neutron.common.config [-] Logging enabled!
/ P( U" H$ S0 G2020-12-06 21:34:39.760 20679 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1& `) K& G+ J2 W5 e: y2 U/ C
2020-12-06 21:34:39.861 20679 INFO neutron.manager [-] Loading core plugin: neutron.plugins.nuage.plugin.NuagePlugin! J2 R' f0 G" V3 r. _+ u
2020-12-06 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'
; L  U/ u) S+ m+ H. q9 t7 B* j2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
7 z" L& w, o  i2020-12-06 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
: _+ P/ [# ^2 G* X- w2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     namespace, name, warn_on_missing_entrypoint=False)) X! e( A0 T" t
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 61, in __init__
( F% K: M( P  j2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     warn_on_missing_entrypoint=warn_on_missing_entrypoint
& Z' t6 c; r: K- X( M, }8 t2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/named.py", line 89, in __init__
. o( Z# }. V! b0 s! w6 N. J2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     self._init_plugins(extensions): ^; m. m( w* K* r& i- c
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_plugins9 O, \* l$ a1 J5 N
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     (self.namespace, name))3 m+ P- {1 j" q) U" g
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'6 w& Y7 _% x) n4 m' v
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime # T9 m/ j$ ]8 R- \# H! \
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" t3 I/ b2 J# |# |9 R6 @
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
0 u  Q) u* Y+ h" G* z5 n2020-12-06 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/ }' j- ^6 n, W. x2 \* X# Y
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     class_to_load = importutils.import_class(name)
3 f1 A# Y) S! }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_class0 j- R9 o7 @% g# r- |
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime     __import__(mod_str): Q! g$ n% P# f  X2 B7 _
2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime ImportError: No module named nuage.plugin
  O0 u' R$ E; {' Q. l% k2020-12-06 21:34:39.862 20679 ERROR neutron_lib.utils.runtime 1 F( d, o9 j# J6 V
2020-12-06 21:34:39.862 20679 ERROR neutron.manager [-] Plugin 'neutron.plugins.nuage.plugin.NuagePlugin' not found.
% |' t# t% v! I( h, t+ @2020-12-06 21:34:39.862 20679 ERROR neutron.service [-] Unrecoverable error: please check log for details.: ImportError: Class not found.
  N" o% K* k% {2020-12-06 21:34:39.862 20679 ERROR neutron.service Traceback (most recent call last):
0 y3 V; C) k5 k2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi$ e# g9 }2 M* C
2020-12-06 21:34:39.862 20679 ERROR neutron.service     service.start()7 e. T" u- T9 x7 ?: ]
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
" X& s% t8 R7 B3 o6 D2020-12-06 21:34:39.862 20679 ERROR neutron.service     self.wsgi_app = _run_wsgi(self.app_name)
$ v, W+ w* m& y2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi5 p! i  X4 U: }, m# @
2020-12-06 21:34:39.862 20679 ERROR neutron.service     app = config.load_paste_app(app_name)
/ [# F7 a" x0 n6 F2020-12-06 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
8 b" X1 d6 i, P8 b& U: U0 d7 W0 T2020-12-06 21:34:39.862 20679 ERROR neutron.service     app = loader.load_app(app_name)( i; i8 q9 R7 i8 \* w# [% H
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app0 l) I, h; m9 C$ k2 j- I
2020-12-06 21:34:39.862 20679 ERROR neutron.service     return deploy.loadapp("config:%s" % self.config_path, name=name)' w3 S0 N+ c" s2 q6 s
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, F9 T$ n; t- @7 _5 m, E7 I
2020-12-06 21:34:39.862 20679 ERROR neutron.service     return loadobj(APP, uri, name=name, **kw)9 T7 p/ z  T: N/ e8 h- {3 R
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
0 u5 z* Y1 F4 l+ b" j2020-12-06 21:34:39.862 20679 ERROR neutron.service     return context.create()
5 B- w. N* N2 m$ G# 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
0 c& t" \: z9 k  k! L8 ?- X) h& ^8 f2020-12-06 21:34:39.862 20679 ERROR neutron.service     return self.object_type.invoke(self)" }% v1 s; p, G, Y% R3 y1 s
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" v$ |& M6 }" D1 H
2020-12-06 21:34:39.862 20679 ERROR neutron.service     **context.local_conf)
6 Z7 J6 w/ G) U! s2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call. c5 k7 P! s. \# y' C% Y
2020-12-06 21:34:39.862 20679 ERROR neutron.service     val = callable(*args, **kw)
& g2 r; @7 b* ?# ]# Z0 r3 S7 ]2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory  j1 `% D* e, u6 a) I8 K
2020-12-06 21:34:39.862 20679 ERROR neutron.service     app = loader.get_app(app_name, global_conf=global_conf), f' ~4 U& ^  M9 e3 w1 F2 i& \
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
' }; l) `, N3 I" b( i- i2020-12-06 21:34:39.862 20679 ERROR neutron.service     name=name, global_conf=global_conf).create()9 U% i9 T9 y0 Y( m1 v( W2 @
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 create5 q+ C) S# ^1 v( Q# o
2020-12-06 21:34:39.862 20679 ERROR neutron.service     return self.object_type.invoke(self)
3 \8 A7 N" M7 _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
6 T+ y- U! S1 G' [- J2020-12-06 21:34:39.862 20679 ERROR neutron.service     **context.local_conf)
- k' G5 \' [6 `' y+ w% k2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
4 M6 P; h( `/ Y, j  _8 f$ V( ]6 V; Z2020-12-06 21:34:39.862 20679 ERROR neutron.service     val = callable(*args, **kw)
; O5 U" U" R  Y/ l6 @; G2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory+ n* e4 F0 S6 V& k, f, z0 z
2020-12-06 21:34:39.862 20679 ERROR neutron.service     app = loader.get_app(pipeline[-1])
: L/ j0 L! r! n  W9 I; K2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
9 ]$ T2 `& d: v) L- w2020-12-06 21:34:39.862 20679 ERROR neutron.service     name=name, global_conf=global_conf).create()8 z* D" {4 \; n
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 create4 \# ~" N% i& }) G' h( P
2020-12-06 21:34:39.862 20679 ERROR neutron.service     return self.object_type.invoke(self)/ t, l8 }; J3 t' d9 O. E& |  K
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
! Y* }. a5 t- M: D' \2020-12-06 21:34:39.862 20679 ERROR neutron.service     return fix_call(context.object, context.global_conf, **context.local_conf)1 N3 ^# h" ]/ O# ~
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_call0 Y) N5 m' B2 a# P# R$ d0 |0 P
2020-12-06 21:34:39.862 20679 ERROR neutron.service     val = callable(*args, **kw)
; ]' a% [2 P: m  Q4 {; N- [6 r2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
, A5 v$ v& p# G% p/ L- r  a2020-12-06 21:34:39.862 20679 ERROR neutron.service     return pecan_app.v2_factory(global_config, **local_config)
' F  ]7 ~4 L8 n/ E8 ^4 _# U2020-12-06 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
# X+ k& \3 A0 S) I0 `/ S* e2020-12-06 21:34:39.862 20679 ERROR neutron.service     startup.initialize_all()
/ o/ t7 ?0 C5 C7 D0 f2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all9 E: I% z4 F+ d- u6 d2 s! p4 x
2020-12-06 21:34:39.862 20679 ERROR neutron.service     manager.init()
+ H, j. z2 G1 l& l  k; _. X2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init$ ?& ~2 H+ {+ y/ v) R/ h( j
2020-12-06 21:34:39.862 20679 ERROR neutron.service     NeutronManager.get_instance()6 e: v2 Y* I& b5 E0 |) }
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance/ ]/ v; d/ A! `
2020-12-06 21:34:39.862 20679 ERROR neutron.service     cls._create_instance()
' n+ r1 r$ T4 E% }# H  l2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner8 q) U' ?3 b( F, G
2020-12-06 21:34:39.862 20679 ERROR neutron.service     return f(*args, **kwargs)# X9 Q: ?7 ]5 u$ M6 t
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance- i1 @9 y+ s, }5 y
2020-12-06 21:34:39.862 20679 ERROR neutron.service     cls._instance = cls()& l. J4 f; N( N2 s7 B
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__2 R- g( S1 Y  V$ l: J& T. x
2020-12-06 21:34:39.862 20679 ERROR neutron.service     plugin_provider)7 a: V! s/ I& W( K' k9 n
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance+ |& j9 P: [! C0 |! y
2020-12-06 21:34:39.862 20679 ERROR neutron.service     plugin_class = self.load_class_for_provider(namespace, plugin_provider): L4 F) N3 N8 ?, D7 P
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider5 J4 [/ y0 ^9 w
2020-12-06 21:34:39.862 20679 ERROR neutron.service     LOG.error("Plugin '%s' not found.", plugin_provider)
" l  {7 y0 a+ f% |& l- [0 @3 ]2 S9 ^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__3 V8 e( G- t1 V% v) \
2020-12-06 21:34:39.862 20679 ERROR neutron.service     self.force_reraise()$ j# T! T" g( C. F4 y7 N8 `
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise5 v* J+ c! t2 s1 s* J% \" ?2 O% x
2020-12-06 21:34:39.862 20679 ERROR neutron.service     six.reraise(self.type_, self.value, self.tb)8 O& g& V- T1 x: Y, o
2020-12-06 21:34:39.862 20679 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider
# c! y& r# b: ~2020-12-06 21:34:39.862 20679 ERROR neutron.service     plugin_provider): G- b+ {7 e/ w, j; p) w
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$ e3 J( h0 m+ s- K6 {4 o' \9 U
2020-12-06 21:34:39.862 20679 ERROR neutron.service     raise ImportError(_("Class not found."))
+ h$ Z, [9 M1 @8 {9 x, e2020-12-06 21:34:39.862 20679 ERROR neutron.service ImportError: Class not found.7 K9 ?$ \8 \$ ^- N: |
2020-12-06 21:34:39.862 20679 ERROR neutron.service
6 N: ]. g/ s2 N4 L" S* ?/ v- P2020-12-06 21:34:39.865 20679 CRITICAL neutron [-] Unhandled error: ImportError: Class not found.: s4 r: l& ], J7 r: H. \
2020-12-06 21:34:39.865 20679 ERROR neutron Traceback (most recent call last):7 e; R' h/ }8 N( c+ X( q) b' U
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/bin/neutron-server", line 10, in <module>2 N/ A$ `, s- g" e' U
2020-12-06 21:34:39.865 20679 ERROR neutron     sys.exit(main())8 y; c0 R, a; D8 \. q9 g4 [
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/cmd/eventlet/server/__init__.py", line 19, in main
' F9 n7 i; t! G6 P. k' u* G2020-12-06 21:34:39.865 20679 ERROR neutron     server.boot_server(wsgi_eventlet.eventlet_wsgi_server)4 p" r3 G& \2 J8 u$ G
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/__init__.py", line 42, in boot_server
- W' d4 s. Q$ N: ]/ I& t2020-12-06 21:34:39.865 20679 ERROR neutron     server_func()2 g3 `5 T% |' Z4 E% p/ D% W) H7 U
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& C& X. C: d3 Q. \6 U% u
2020-12-06 21:34:39.865 20679 ERROR neutron     neutron_api = service.serve_wsgi(service.NeutronApiService)
4 W1 H- j& i) x" s, @: ^, G2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 89, in serve_wsgi
: ~8 n7 T# W' f0 E$ Y# L2020-12-06 21:34:39.865 20679 ERROR neutron     LOG.exception('Unrecoverable error: please check log '
8 |0 A2 l: a7 z8 z2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
8 e1 k! e5 D1 l' X0 F- }9 ]. N7 ?2020-12-06 21:34:39.865 20679 ERROR neutron     self.force_reraise()# K, M9 W: j: v% 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
8 ~# ?! l3 s' l& ^* ~+ G$ }2020-12-06 21:34:39.865 20679 ERROR neutron     six.reraise(self.type_, self.value, self.tb)9 F/ I' c% T2 U1 x
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# O7 {6 ?/ a5 q
2020-12-06 21:34:39.865 20679 ERROR neutron     service.start()( c9 ^. M2 n: x* _! d+ Z2 S, o
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
8 A8 T( C7 P( l& `2 h4 Y" m2020-12-06 21:34:39.865 20679 ERROR neutron     self.wsgi_app = _run_wsgi(self.app_name)- s; U, ~; {  N. S4 ]/ s& T
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
" z& `, l& G" ]7 Z2020-12-06 21:34:39.865 20679 ERROR neutron     app = config.load_paste_app(app_name)
4 o0 {8 F1 |& w) g" A6 h9 u2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app) c: w6 a+ V+ ~+ M
2020-12-06 21:34:39.865 20679 ERROR neutron     app = loader.load_app(app_name)! g, G7 s- J6 I0 r; ~# E, c
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app. a9 T& |% E9 u
2020-12-06 21:34:39.865 20679 ERROR neutron     return deploy.loadapp("config:%s" % self.config_path, name=name)
1 ^% W5 [+ t% o& z( U' }2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp5 v5 \1 W. F! K+ T) W5 Y  r
2020-12-06 21:34:39.865 20679 ERROR neutron     return loadobj(APP, uri, name=name, **kw)3 o) G9 v. D  W* z  X
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
& [: X  b) X( _# d8 F1 e2020-12-06 21:34:39.865 20679 ERROR neutron     return context.create()
" ?: C  q5 H3 p1 k% }2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create2 q$ B1 X$ m. D
2020-12-06 21:34:39.865 20679 ERROR neutron     return self.object_type.invoke(self)
# M3 y4 y2 @! I9 D. d: [2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke# x: A* x$ T6 y8 N, w% ~
2020-12-06 21:34:39.865 20679 ERROR neutron     **context.local_conf)) U! ]3 D  T8 d( |( s
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_call
5 A' \0 b  y5 f: I( f2 Q1 P5 p2020-12-06 21:34:39.865 20679 ERROR neutron     val = callable(*args, **kw)+ [7 q. u: \5 h8 J
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory
- N2 h9 E* a' z. i" g- s; F! L5 x$ P; ?2020-12-06 21:34:39.865 20679 ERROR neutron     app = loader.get_app(app_name, global_conf=global_conf)  s0 z1 Z6 a: n7 m, E$ }6 F
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_app
0 t6 _) P( O0 ?1 `2020-12-06 21:34:39.865 20679 ERROR neutron     name=name, global_conf=global_conf).create()
4 w* t# G- N3 C. j6 F. M  [2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create3 Y4 V" P" j2 v0 g1 i! D
2020-12-06 21:34:39.865 20679 ERROR neutron     return self.object_type.invoke(self)
: S' v% T9 E$ _2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke3 X# W( Z8 S; X/ i! {  _
2020-12-06 21:34:39.865 20679 ERROR neutron     **context.local_conf)
# {! N6 G/ ^+ g. `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_call
( }) [, t1 R( J3 K# ^2020-12-06 21:34:39.865 20679 ERROR neutron     val = callable(*args, **kw)
+ l7 L3 h7 Y  U; [# ]# N. E2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory
) q1 `. s* W6 P" v+ H2020-12-06 21:34:39.865 20679 ERROR neutron     app = loader.get_app(pipeline[-1])2 A' d: E/ N+ z% v! @
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_app
/ T# v  N& W% S0 ]& Z! M3 Y2020-12-06 21:34:39.865 20679 ERROR neutron     name=name, global_conf=global_conf).create()% k0 k+ s( A8 Y% l4 h3 V
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
/ ^' B% [6 T' x3 p' H7 p2020-12-06 21:34:39.865 20679 ERROR neutron     return self.object_type.invoke(self)
8 o" O- j3 L' @/ g* 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
; x9 W# X5 k5 |& u2 i5 H2020-12-06 21:34:39.865 20679 ERROR neutron     return fix_call(context.object, context.global_conf, **context.local_conf)
' s. S( E- O1 u2 V6 p( f9 G' O! b2 U! _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_call% _$ w' G+ [4 \& P# ?
2020-12-06 21:34:39.865 20679 ERROR neutron     val = callable(*args, **kw)
) p1 S9 l* c" `: o2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory  G: N% {# h& S7 I) [, Q
2020-12-06 21:34:39.865 20679 ERROR neutron     return pecan_app.v2_factory(global_config, **local_config)
- L( K  p# K6 g" j7 B, j2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory
% B6 w  J$ }4 m4 T+ ?& U- K4 X! |2020-12-06 21:34:39.865 20679 ERROR neutron     startup.initialize_all()
" U1 H, \0 t3 q2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all. T+ x# h$ \4 T2 E# T4 H
2020-12-06 21:34:39.865 20679 ERROR neutron     manager.init()
' I* T" p/ @* C  l6 i4 C/ C2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init8 v% u# \5 n8 ~. c
2020-12-06 21:34:39.865 20679 ERROR neutron     NeutronManager.get_instance()  z1 H/ h3 @2 T
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
, z" S3 L$ z! U2020-12-06 21:34:39.865 20679 ERROR neutron     cls._create_instance()
# l% L2 X) @% e5 |* C2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner
1 s( a! r& h. E1 K- K* f2020-12-06 21:34:39.865 20679 ERROR neutron     return f(*args, **kwargs)6 `! @$ h1 b2 o8 I$ \
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) i5 a3 R# ?3 _& A" E
2020-12-06 21:34:39.865 20679 ERROR neutron     cls._instance = cls()5 `8 v! g! A1 |& s8 ~( O
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__
/ q% L+ d+ l  ~7 W+ S2 D; f* V2020-12-06 21:34:39.865 20679 ERROR neutron     plugin_provider)! K, T5 K- j( |
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
! K7 x, ^3 l2 c. W2020-12-06 21:34:39.865 20679 ERROR neutron     plugin_class = self.load_class_for_provider(namespace, plugin_provider)& {% l( f! }0 N9 Y1 `- A  h5 r, N  {
2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider
% z3 W- [' @/ v( e( d! Y$ U2020-12-06 21:34:39.865 20679 ERROR neutron     LOG.error("Plugin '%s' not found.", plugin_provider)# |: ~* D" U' K/ X1 l1 q% T
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__+ g( f8 d: k+ c8 |
2020-12-06 21:34:39.865 20679 ERROR neutron     self.force_reraise()
. H4 W. D4 ]# O! H2020-12-06 21:34:39.865 20679 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise' c1 V* m/ x2 \7 f- {
2020-12-06 21:34:39.865 20679 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
. W' g5 T% x( X0 @* _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  l/ n8 ]  o1 J, T. i
2020-12-06 21:34:39.865 20679 ERROR neutron     plugin_provider)
% M6 @; U3 g; R/ F( ]2020-12-06 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
; w) I+ r2 U7 u$ Q) n) s* O* z2020-12-06 21:34:39.865 20679 ERROR neutron     raise ImportError(_("Class not found."))" a! |7 L2 H3 y5 k3 l
2020-12-06 21:34:39.865 20679 ERROR neutron ImportError: Class not found.
% h1 z3 S9 c9 R2020-12-06 21:34:39.865 20679 ERROR neutron : I' M7 U1 o! X2 F
2020-12-06 21:34:41.218 20696 INFO neutron.common.config [-] Logging enabled!
! b% j5 D: r* c1 K8 H( h" K% B2020-12-06 21:34:41.218 20696 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1
1 n1 K2 O5 Q4 M& k. k" o2020-12-06 21:34:41.219 20696 INFO neutron.common.config [-] Logging enabled!, S& m  D' F+ r  k2 G& G! f9 U
2020-12-06 21:34:41.219 20696 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1( j5 V! J* t, O9 y- s6 g' I
2020-12-06 21:34:41.320 20696 INFO neutron.manager [-] Loading core plugin: neutron.plugins.nuage.plugin.NuagePlugin+ {8 Y  n0 f- F
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'
5 d8 S+ G! k8 f8 G: s5 i% |2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime Traceback (most recent call last):+ K# F4 Q6 ?8 S/ Q! k! ]
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 46, in load_class_by_alias_or_classname9 i, K8 A" X* G+ b! ^
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     namespace, name, warn_on_missing_entrypoint=False)+ R! f& _# L& e6 u; ~7 \+ I4 ]# z3 {
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 61, in __init__5 i% ?6 {6 t! N
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     warn_on_missing_entrypoint=warn_on_missing_entrypoint
2 d( l- z9 R# v! |8 I/ O/ Y0 ?, ^* Q2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/named.py", line 89, in __init__
, \9 S) b& c+ T8 x! Z9 G2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     self._init_plugins(extensions)
9 s2 r6 `0 Q9 w: [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
0 P7 m( w* Y. `+ N2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     (self.namespace, name))' C; E+ @# D# U; v+ d
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'
6 l) a3 k$ F/ Q* X2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime
6 P  w) x- u( @$ a2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime [-] Error loading class by class name: ImportError: No module named nuage.plugin
$ a3 T3 y7 ]/ `: b/ m" S2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
, A5 n; W1 Q) _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+ B% T" R, c+ l3 Y  T8 N+ B# t* I! x$ N
2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     class_to_load = importutils.import_class(name)8 d2 M+ M% z8 l
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_class
1 m0 `* x2 F( y! a" b) [) I2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime     __import__(mod_str)
/ t* D" ?8 n7 J) U! D; J2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime ImportError: No module named nuage.plugin
- ^. m- I+ n+ D) g9 d' |2020-12-06 21:34:41.320 20696 ERROR neutron_lib.utils.runtime
; d4 n8 N7 S2 E1 M, n! d2020-12-06 21:34:41.321 20696 ERROR neutron.manager [-] Plugin 'neutron.plugins.nuage.plugin.NuagePlugin' not found.5 @6 J; e% R$ w
2020-12-06 21:34:41.321 20696 ERROR neutron.service [-] Unrecoverable error: please check log for details.: ImportError: Class not found.
% q' W; A, p" l  _/ o9 Q& P+ z; x2020-12-06 21:34:41.321 20696 ERROR neutron.service Traceback (most recent call last):
9 t3 o7 N9 u/ W7 f" q2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi% L2 I1 a7 I8 u9 H' V
2020-12-06 21:34:41.321 20696 ERROR neutron.service     service.start()+ j0 U3 a: H4 q8 D* w
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
/ j7 S+ U$ Y5 f; F2020-12-06 21:34:41.321 20696 ERROR neutron.service     self.wsgi_app = _run_wsgi(self.app_name)
5 L$ V$ L! f4 j# |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
: r; E# N) U6 q2020-12-06 21:34:41.321 20696 ERROR neutron.service     app = config.load_paste_app(app_name)% g0 |4 L+ f8 m; Q* ]9 _5 G
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app
- l8 n1 G9 M1 c( ?6 X8 O% V4 ~. |2020-12-06 21:34:41.321 20696 ERROR neutron.service     app = loader.load_app(app_name)
& f, P# Q, q: S/ i2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app
! H* s+ U' M: x( u2020-12-06 21:34:41.321 20696 ERROR neutron.service     return deploy.loadapp("config:%s" % self.config_path, name=name)1 Y- K. W- o; [8 _$ P
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
  Y5 G: I7 U0 G# v, J2020-12-06 21:34:41.321 20696 ERROR neutron.service     return loadobj(APP, uri, name=name, **kw)) _* ~+ ~2 E' z2 N4 F
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj8 I. U/ G, m, M# R/ M# M; u
2020-12-06 21:34:41.321 20696 ERROR neutron.service     return context.create()
- A# V' J. D& n5 c/ Q2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
. C; Y" q" [* J' @2020-12-06 21:34:41.321 20696 ERROR neutron.service     return self.object_type.invoke(self)9 O2 i7 {% d9 @2 _7 v% I5 @
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 invoke6 e# _( f0 i, q
2020-12-06 21:34:41.321 20696 ERROR neutron.service     **context.local_conf); d- s' `' r( Q8 p) J# W
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, \- P7 @+ C! r
2020-12-06 21:34:41.321 20696 ERROR neutron.service     val = callable(*args, **kw)
# t# u0 t6 {" ]& 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
. }2 g- O) N7 q# a5 L3 e0 M2020-12-06 21:34:41.321 20696 ERROR neutron.service     app = loader.get_app(app_name, global_conf=global_conf)
. _: ?& F" h0 A; G/ B9 z2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
* b* @: p# i; W3 e# n* O2020-12-06 21:34:41.321 20696 ERROR neutron.service     name=name, global_conf=global_conf).create(). e% R  e- Y3 f! ]. W1 D9 j
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# p2 T- y2 ]6 F% y* {% k
2020-12-06 21:34:41.321 20696 ERROR neutron.service     return self.object_type.invoke(self)( v& O+ n" M6 M8 @( A* x
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 invoke: |7 b; i" Y# u, c1 c, \9 U
2020-12-06 21:34:41.321 20696 ERROR neutron.service     **context.local_conf)6 k0 \3 o3 K' M) H* l
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_call5 I8 i9 ]1 f7 L# h6 A
2020-12-06 21:34:41.321 20696 ERROR neutron.service     val = callable(*args, **kw)
+ c. |6 B9 C' C' _. a- ~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_factory5 R5 K7 f5 q  ]: i/ W4 {$ m# u; [
2020-12-06 21:34:41.321 20696 ERROR neutron.service     app = loader.get_app(pipeline[-1])
( y0 |9 [5 \" W. C. |* Z3 s7 W3 @0 d2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app( ?* g' z0 j3 H
2020-12-06 21:34:41.321 20696 ERROR neutron.service     name=name, global_conf=global_conf).create()
2 k$ s; [: d0 r; Q% l4 p) U1 O4 I2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create! ]2 p. A- D0 F& s9 I$ {
2020-12-06 21:34:41.321 20696 ERROR neutron.service     return self.object_type.invoke(self)
* _/ Z1 D# Z/ f$ v2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke; b1 l* C0 {' s7 r& f
2020-12-06 21:34:41.321 20696 ERROR neutron.service     return fix_call(context.object, context.global_conf, **context.local_conf)' I; V9 v- p- _3 M* K$ n
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 M3 c5 p' F2 v/ J1 y2020-12-06 21:34:41.321 20696 ERROR neutron.service     val = callable(*args, **kw). ~  p5 U3 F: R  _
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
0 ^8 ]4 J1 p  u$ [' y. n7 G0 A2020-12-06 21:34:41.321 20696 ERROR neutron.service     return pecan_app.v2_factory(global_config, **local_config)% K& m) q. j% b) V: F* Q
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_factory9 @; G! W  {& e1 S/ E  E
2020-12-06 21:34:41.321 20696 ERROR neutron.service     startup.initialize_all()
5 v* l2 ?3 n2 O; P9 [- W. N  h. q- H2020-12-06 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" F5 i+ E0 s. O: k1 d7 F7 s% @
2020-12-06 21:34:41.321 20696 ERROR neutron.service     manager.init()
8 \, u  ?) I* j, I1 E5 b7 f* \- E2 f2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
( g7 [6 k0 y$ z* F. \* H' J. |' [2020-12-06 21:34:41.321 20696 ERROR neutron.service     NeutronManager.get_instance()
3 H2 T: b* {2 f& v6 [' D2 }( h$ ]4 g/ Z2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance8 n; o' I/ F: s, |3 Z0 l
2020-12-06 21:34:41.321 20696 ERROR neutron.service     cls._create_instance()0 {4 i' c3 L3 y
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' t# H0 q4 H  ^" X9 X- s- ], W
2020-12-06 21:34:41.321 20696 ERROR neutron.service     return f(*args, **kwargs)
( ^! t2 I* v3 u* @5 M1 E2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance* M4 u. A! t' f' @# ?* |5 B6 r
2020-12-06 21:34:41.321 20696 ERROR neutron.service     cls._instance = cls(). M. p/ L6 p1 @' r
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__
% z, s2 g) x4 a  K2020-12-06 21:34:41.321 20696 ERROR neutron.service     plugin_provider)5 |2 R! H) q8 c. W- \2 \! z
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_instance9 b9 Q! e. y9 o4 @! v
2020-12-06 21:34:41.321 20696 ERROR neutron.service     plugin_class = self.load_class_for_provider(namespace, plugin_provider)' ]3 l2 W- J& ?
2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider6 M  O" w6 }- G$ }
2020-12-06 21:34:41.321 20696 ERROR neutron.service     LOG.error("Plugin '%s' not found.", plugin_provider)" ^7 g- S$ o: i. |. u! y
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__9 ]; w2 ^7 h% ]# b  v
2020-12-06 21:34:41.321 20696 ERROR neutron.service     self.force_reraise()+ \/ P% K# N$ ~, D- `4 F- l
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
  L4 v) }3 x; s  m2020-12-06 21:34:41.321 20696 ERROR neutron.service     six.reraise(self.type_, self.value, self.tb)
' {4 f7 I/ a7 M2020-12-06 21:34:41.321 20696 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider
/ U: ^' ?; M4 M# V+ o/ d1 q2020-12-06 21:34:41.321 20696 ERROR neutron.service     plugin_provider)
. f: T/ M' u4 b$ J6 @9 ~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
4 |" e4 T' ~0 v2020-12-06 21:34:41.321 20696 ERROR neutron.service     raise ImportError(_("Class not found."))* ~" Q6 I6 p6 r7 j
2020-12-06 21:34:41.321 20696 ERROR neutron.service ImportError: Class not found.5 h- [2 W6 i+ t3 b2 v
2020-12-06 21:34:41.321 20696 ERROR neutron.service # `  e/ ~( I1 o4 t, V2 Y6 [+ G
2020-12-06 21:34:41.322 20696 CRITICAL neutron [-] Unhandled error: ImportError: Class not found.! D, V  L6 t, T- W0 |
2020-12-06 21:34:41.322 20696 ERROR neutron Traceback (most recent call last):# V: k8 j( l8 C3 A& X
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/bin/neutron-server", line 10, in <module>6 e! o  `* E) s) `. W+ D2 U
2020-12-06 21:34:41.322 20696 ERROR neutron     sys.exit(main())
0 H" \! J& c; X" H* C2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/cmd/eventlet/server/__init__.py", line 19, in main
2 T0 J% Y4 Y2 T5 B* F' C3 r/ E! }2020-12-06 21:34:41.322 20696 ERROR neutron     server.boot_server(wsgi_eventlet.eventlet_wsgi_server)
" U+ J( _* Y4 M. j2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/__init__.py", line 42, in boot_server7 P  ~  ~5 j5 a' V- W- h+ g
2020-12-06 21:34:41.322 20696 ERROR neutron     server_func()' h- h$ Q2 g: c; s, q0 U
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  v4 J  Z2 K  \
2020-12-06 21:34:41.322 20696 ERROR neutron     neutron_api = service.serve_wsgi(service.NeutronApiService)" m8 J6 B8 G$ {9 g* |9 D0 \
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 89, in serve_wsgi
9 H; B$ g# [% j1 x2020-12-06 21:34:41.322 20696 ERROR neutron     LOG.exception('Unrecoverable error: please check log '9 D) E) r- y9 t1 \( X9 J
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__1 W) W- r3 J) t2 I9 Z  B3 Y0 I
2020-12-06 21:34:41.322 20696 ERROR neutron     self.force_reraise()- F  t5 q, N' N6 a! W- Y
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
) b3 z& D0 }; B+ s. B4 B, }' ?/ w2020-12-06 21:34:41.322 20696 ERROR neutron     six.reraise(self.type_, self.value, self.tb)/ \! f* S5 l5 i  O: h; \  J
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi
1 F) y6 l: U& ~# o4 ~5 v. q2020-12-06 21:34:41.322 20696 ERROR neutron     service.start()
( b8 G& D4 I3 E1 |2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
; j6 m) C: w, b+ y3 u3 v5 v2020-12-06 21:34:41.322 20696 ERROR neutron     self.wsgi_app = _run_wsgi(self.app_name)6 R9 X! A4 `& a/ t/ L8 C
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' P! d: Z( y; s1 ~/ P2 X" q( F6 p
2020-12-06 21:34:41.322 20696 ERROR neutron     app = config.load_paste_app(app_name)
1 s) m3 ]2 X. N3 S/ J2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app
% W5 y* |4 P) ~7 X2020-12-06 21:34:41.322 20696 ERROR neutron     app = loader.load_app(app_name)
5 J' y1 A6 G: }2 @" S2 X9 L2 [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" @4 H1 f' ]/ d6 _7 W1 {
2020-12-06 21:34:41.322 20696 ERROR neutron     return deploy.loadapp("config:%s" % self.config_path, name=name)3 M8 H4 w) ]' T0 ]
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp5 u7 n2 ]$ H' r, z: s& L7 V. K2 W
2020-12-06 21:34:41.322 20696 ERROR neutron     return loadobj(APP, uri, name=name, **kw)
2 U0 x; b/ b# z7 Q2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj. z( d( {. ^& I8 |, S
2020-12-06 21:34:41.322 20696 ERROR neutron     return context.create()
9 P& w# t* P) W2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
: R6 a- }: y3 ^! p; h2 B9 |2020-12-06 21:34:41.322 20696 ERROR neutron     return self.object_type.invoke(self)
" W8 _" |$ _: @4 E9 x8 \) r4 i2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
- P! Z$ @* r( K* p. c/ c2020-12-06 21:34:41.322 20696 ERROR neutron     **context.local_conf)
, O* q6 C# o; \8 H2 m( {5 J2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
! l9 Y! z- N, D8 P2020-12-06 21:34:41.322 20696 ERROR neutron     val = callable(*args, **kw)% ]! s9 C9 q9 q2 b5 U" M5 n9 o
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory
4 u  x; E' W( o) A4 T2 j5 a5 A7 A2020-12-06 21:34:41.322 20696 ERROR neutron     app = loader.get_app(app_name, global_conf=global_conf)3 x9 J) r) M5 G9 M6 }- ^$ k
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_app3 ^1 o" w/ b6 Y  h
2020-12-06 21:34:41.322 20696 ERROR neutron     name=name, global_conf=global_conf).create()) H5 q. Z9 u' A: ?' G7 m/ U1 V, ~8 l
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% N- n8 c! e7 v5 H- N* }
2020-12-06 21:34:41.322 20696 ERROR neutron     return self.object_type.invoke(self)
+ g+ x. U& H. U0 [2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke2 E# _' R2 c) a1 h" }6 I
2020-12-06 21:34:41.322 20696 ERROR neutron     **context.local_conf)$ Y6 T3 C' c9 p( N. a0 o; Z8 @4 Q
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
2 v2 P5 N) q( \( n0 g; D2020-12-06 21:34:41.322 20696 ERROR neutron     val = callable(*args, **kw)
# V4 ~$ t% ]' r/ Q2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory" N. y; i* b5 c0 s6 I2 B
2020-12-06 21:34:41.322 20696 ERROR neutron     app = loader.get_app(pipeline[-1])  S/ [6 _$ U. B
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
6 E/ M% y' \+ J& E% e2020-12-06 21:34:41.322 20696 ERROR neutron     name=name, global_conf=global_conf).create()
' p7 p6 Q: b3 M4 I2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
2 F: c/ P: j; K3 M. f7 P. z, F" X2020-12-06 21:34:41.322 20696 ERROR neutron     return self.object_type.invoke(self)
9 V0 ]% N; R# |: `9 `: O2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
7 y1 g3 H( c/ f$ o* h9 g9 J( D8 Z2020-12-06 21:34:41.322 20696 ERROR neutron     return fix_call(context.object, context.global_conf, **context.local_conf)9 P- N8 g6 ^/ F- M
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
3 r7 h7 C- c! h9 j$ x2020-12-06 21:34:41.322 20696 ERROR neutron     val = callable(*args, **kw)1 K+ P6 J! E" Y' C
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
7 F: U1 g0 X: g6 `7 N) a2020-12-06 21:34:41.322 20696 ERROR neutron     return pecan_app.v2_factory(global_config, **local_config)* v. ]4 C! V8 p! v( o
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory# E$ P  B6 H  @+ f& a- X! [
2020-12-06 21:34:41.322 20696 ERROR neutron     startup.initialize_all()/ k/ S0 R1 O# `$ ~9 R
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
$ _- |0 k& U0 b) w2020-12-06 21:34:41.322 20696 ERROR neutron     manager.init()
% c' n, ]* v" o2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
2 a* {4 ^% q, {2020-12-06 21:34:41.322 20696 ERROR neutron     NeutronManager.get_instance()) `6 {; k- v% f2 F7 L6 [
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
, R3 F  N# j; ]$ o7 s/ t2020-12-06 21:34:41.322 20696 ERROR neutron     cls._create_instance()* n' T' W0 a) i  O
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner
' |" v4 [. r; ?( q& E; }2020-12-06 21:34:41.322 20696 ERROR neutron     return f(*args, **kwargs)# K  D2 \  x0 w9 ^: L
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance
" f  w7 K* c4 D' U0 t2020-12-06 21:34:41.322 20696 ERROR neutron     cls._instance = cls()5 L% z3 |! s% [# J. S  e
2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__$ f- c- t$ N) g# x9 i
2020-12-06 21:34:41.322 20696 ERROR neutron     plugin_provider)" |% Q6 l! s" ~$ y  q+ E- `
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
2 f* L) I1 x' a# H1 |# T2020-12-06 21:34:41.322 20696 ERROR neutron     plugin_class = self.load_class_for_provider(namespace, plugin_provider)
# F* w+ y, \3 B2 W. o$ B; v2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider
  F  D5 E+ F6 [; I" S2020-12-06 21:34:41.322 20696 ERROR neutron     LOG.error("Plugin '%s' not found.", plugin_provider)6 z* ~" ]$ B: v3 i) L" F
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__
9 I/ m! k: [" C) c% G- S8 J* G2020-12-06 21:34:41.322 20696 ERROR neutron     self.force_reraise()
" u+ k! L) Y6 {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: r: K6 F% r! L1 s- p' I/ P
2020-12-06 21:34:41.322 20696 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
/ m' {( E9 Q" O, B& U2020-12-06 21:34:41.322 20696 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider' }$ N1 V/ u& l) o
2020-12-06 21:34:41.322 20696 ERROR neutron     plugin_provider)+ ?( T1 k$ X1 j
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
# ?$ W' v) Q! {1 [1 c# ?2 x' ]2020-12-06 21:34:41.322 20696 ERROR neutron     raise ImportError(_("Class not found."))$ k8 ~/ b9 H- D
2020-12-06 21:34:41.322 20696 ERROR neutron ImportError: Class not found.
8 t! h5 S8 R! F2 e- u2020-12-06 21:34:41.322 20696 ERROR neutron
9 z" J- q) \9 u' p2020-12-06 21:34:42.875 20715 INFO neutron.common.config [-] Logging enabled!
; H- p( a) \/ `- M2020-12-06 21:34:42.875 20715 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.12 l" X8 J4 t7 I6 `: {5 X6 ?
2020-12-06 21:34:42.876 20715 INFO neutron.common.config [-] Logging enabled!. q) S1 i' g4 T8 Y3 O+ `8 O
2020-12-06 21:34:42.876 20715 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1" e. f# ~- t: \7 r4 b. a
2020-12-06 21:34:42.983 20715 INFO neutron.manager [-] Loading core plugin: neutron.plugins.nuage.plugin.NuagePlugin
. T6 B5 G5 s0 n: @$ j2020-12-06 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'
. j9 _0 G; P: k2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
9 f4 W7 b$ p/ Z( m7 G) k2020-12-06 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 l4 n. i1 K/ S- |, g5 s$ D
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime     namespace, name, warn_on_missing_entrypoint=False)
# E9 d' J3 _/ E, S* U2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 61, in __init__9 o( m0 x3 }: n$ Q# ]; l
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime     warn_on_missing_entrypoint=warn_on_missing_entrypoint) O  ~: q1 i, O1 P& Q& ~
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__
) c7 {1 R) ]7 [; A% v8 O) q+ ~2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime     self._init_plugins(extensions)3 i7 ~6 z! Q# [* \8 P: b6 Y, a' E5 h
2020-12-06 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/ Y  }/ `9 y8 x( |# L* C+ j
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime     (self.namespace, name))/ J. J7 i* w/ ~3 Y0 ]5 O! R" j
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'5 o7 Y4 @: d) A1 d
2020-12-06 21:34:42.983 20715 ERROR neutron_lib.utils.runtime
* U- \1 b2 q; ^* g% ^2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime [-] Error loading class by class name: ImportError: No module named nuage.plugin9 Q5 K# H0 j) {; ^+ E2 N9 H  a' r( T5 V
2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
. B! G) O$ b% Z8 _7 C! i2 e2020-12-06 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_classname2 Y" F) d2 k+ i+ V+ I7 C) n  j
2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime     class_to_load = importutils.import_class(name): s5 s. Y/ a) Z, R. }
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
5 ]: d! O, G1 m- J; n* l2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime     __import__(mod_str)- k: z6 `. I0 V5 O" I
2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime ImportError: No module named nuage.plugin
' s8 e9 x) {; _" q7 q2020-12-06 21:34:42.984 20715 ERROR neutron_lib.utils.runtime ( `* m1 r" Q$ {) Y
2020-12-06 21:34:42.984 20715 ERROR neutron.manager [-] Plugin 'neutron.plugins.nuage.plugin.NuagePlugin' not found., i7 m  N5 e2 E; i! \  P, Z
2020-12-06 21:34:42.984 20715 ERROR neutron.service [-] Unrecoverable error: please check log for details.: ImportError: Class not found.: x( T# c9 k" ?3 g2 i; \
2020-12-06 21:34:42.984 20715 ERROR neutron.service Traceback (most recent call last):+ j2 r  V+ l, s9 B) ^, ?
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
* n7 _; e* u) D  o9 F2020-12-06 21:34:42.984 20715 ERROR neutron.service     service.start()
2 x# ~& u0 s2 {1 M. s6 }# q7 I3 {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! Q2 d5 f) f7 C4 F
2020-12-06 21:34:42.984 20715 ERROR neutron.service     self.wsgi_app = _run_wsgi(self.app_name)( }  m' Z% S4 {' f) v
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi
4 x7 b4 C0 ?) F7 ~2020-12-06 21:34:42.984 20715 ERROR neutron.service     app = config.load_paste_app(app_name)/ I) \. M# T# Q. q# v( I/ e
2020-12-06 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! W$ q  ]$ r& z7 X# o! O
2020-12-06 21:34:42.984 20715 ERROR neutron.service     app = loader.load_app(app_name)# C; m6 g  n$ [; D* `( H$ C/ ~; b
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: d1 f2 F+ ^! M8 G! x. e* X
2020-12-06 21:34:42.984 20715 ERROR neutron.service     return deploy.loadapp("config:%s" % self.config_path, name=name)9 I. ]2 T. G% 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; ^# I7 d. J0 o
2020-12-06 21:34:42.984 20715 ERROR neutron.service     return loadobj(APP, uri, name=name, **kw)- d# j9 u7 w# z
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 loadobj
" i3 ~: D* u3 R4 j2 l+ I# O* ~5 w2020-12-06 21:34:42.984 20715 ERROR neutron.service     return context.create()  z5 W# A) w7 J7 Y0 M! W: r
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 create
; \: m& Q7 ^* Z. b7 K2020-12-06 21:34:42.984 20715 ERROR neutron.service     return self.object_type.invoke(self)
  b; z. q1 W; X- d2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
8 {4 c* B, W$ O" G6 v9 f2020-12-06 21:34:42.984 20715 ERROR neutron.service     **context.local_conf)2 Y. |$ p) g) q! u
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
$ y- T; ?  i) v6 S( }2020-12-06 21:34:42.984 20715 ERROR neutron.service     val = callable(*args, **kw)
1 o) ?+ S; V3 V. J  ~( y8 x+ q) M2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory
4 P/ [: ^* h. ]4 q% J2020-12-06 21:34:42.984 20715 ERROR neutron.service     app = loader.get_app(app_name, global_conf=global_conf)
# i+ p1 _2 w- ?3 H2 f! c+ g8 y2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app- D: {/ E* B/ g$ |. n9 `1 B3 G7 i
2020-12-06 21:34:42.984 20715 ERROR neutron.service     name=name, global_conf=global_conf).create()
7 o) y' R3 {& L' X* g2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
* l8 t! z6 M5 k; O2 @/ _$ w2020-12-06 21:34:42.984 20715 ERROR neutron.service     return self.object_type.invoke(self)
6 o! \  L: f9 H3 h9 W) z2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke. Q; ~$ r8 f+ s( K( p
2020-12-06 21:34:42.984 20715 ERROR neutron.service     **context.local_conf)
7 i( n+ S, j' O/ m2 }1 p: x4 t3 V2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
; q4 E6 ^; C/ d1 O* u2020-12-06 21:34:42.984 20715 ERROR neutron.service     val = callable(*args, **kw)
  M" u7 t1 A; X0 I2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory
6 ]. k# X  o% j; N6 l3 L2020-12-06 21:34:42.984 20715 ERROR neutron.service     app = loader.get_app(pipeline[-1])( V8 x+ d" [: W
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
' ^! Y; J6 {7 x2020-12-06 21:34:42.984 20715 ERROR neutron.service     name=name, global_conf=global_conf).create()6 p: f0 W, C& D" ^: h' \
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 create
. E/ w& X+ |& Q  r! @( T% F2020-12-06 21:34:42.984 20715 ERROR neutron.service     return self.object_type.invoke(self)! @- s, v# a- d- l7 X- |4 G0 d
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
0 z7 B; I: h/ b( C: X* v5 p* A2020-12-06 21:34:42.984 20715 ERROR neutron.service     return fix_call(context.object, context.global_conf, **context.local_conf)7 l  {" G+ v, s) l
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_call8 k) N! j- v5 R/ A8 b
2020-12-06 21:34:42.984 20715 ERROR neutron.service     val = callable(*args, **kw)# d: f1 z& d( N: Z" ^) s
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 _factory: J8 a& y+ i# s% |" P; }) i/ O* q
2020-12-06 21:34:42.984 20715 ERROR neutron.service     return pecan_app.v2_factory(global_config, **local_config)
1 }  t9 p5 h' l/ P2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory( o; X! e' Q2 M' u' g2 ^) W
2020-12-06 21:34:42.984 20715 ERROR neutron.service     startup.initialize_all()' ^/ Y9 b! D# P$ k7 K
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_all$ T; G' O6 M) z* r
2020-12-06 21:34:42.984 20715 ERROR neutron.service     manager.init()
/ H( A+ I1 H1 l) z4 z: P9 a9 z, }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  @# ?# v9 ~* }& K. R
2020-12-06 21:34:42.984 20715 ERROR neutron.service     NeutronManager.get_instance()# s+ _  P; f: X- S7 a  m
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
8 Y, G/ `) I$ j8 b8 k2020-12-06 21:34:42.984 20715 ERROR neutron.service     cls._create_instance()
$ O5 ~9 C* V- B7 g2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner
7 t2 `0 `7 [7 ]1 {% K& w* i$ j2020-12-06 21:34:42.984 20715 ERROR neutron.service     return f(*args, **kwargs)) e4 H: x* ^" C6 p2 ]" Q
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance
& h1 j$ l! O) I6 h  K" z1 V, e( C2020-12-06 21:34:42.984 20715 ERROR neutron.service     cls._instance = cls()
3 `0 O& r# B2 W8 g' P3 w$ Z$ T) f2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__/ L: n' m! Y; Y  m9 @
2020-12-06 21:34:42.984 20715 ERROR neutron.service     plugin_provider)$ w8 j: N* p4 m) Y! j
2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance" G2 p% I6 o, T8 a7 @8 w% X/ E; M
2020-12-06 21:34:42.984 20715 ERROR neutron.service     plugin_class = self.load_class_for_provider(namespace, plugin_provider); ?7 R" G# Y) e" S
2020-12-06 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
4 P- X" `! Z8 V- G; R  F! x2020-12-06 21:34:42.984 20715 ERROR neutron.service     LOG.error("Plugin '%s' not found.", plugin_provider)
) g5 I) L. ^. L. k2020-12-06 21:34:42.984 20715 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
$ ~5 J. t1 i, B( f) e( y0 o- C2020-12-06 21:34:42.984 20715 ERROR neutron.service     self.force_reraise()0 A& R; @& e: v3 K" L
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
2 r2 A9 k' U- A& K) L2020-12-06 21:34:42.984 20715 ERROR neutron.service     six.reraise(self.type_, self.value, self.tb)
" N+ }" V! ^! t! ^2020-12-06 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
0 E$ ^4 S2 e! X3 j( r5 [; d5 ^2020-12-06 21:34:42.984 20715 ERROR neutron.service     plugin_provider)
, [" ~4 N* H$ ?4 ^5 r, q9 y2020-12-06 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
' O  v2 e& W& @* U+ E; F2020-12-06 21:34:42.984 20715 ERROR neutron.service     raise ImportError(_("Class not found."))) E# Y! G! c9 R+ y) d
2020-12-06 21:34:42.984 20715 ERROR neutron.service ImportError: Class not found.* F2 c3 b* {! I; h/ m  _9 }
2020-12-06 21:34:42.984 20715 ERROR neutron.service
. ]" z) T" h2 `) b  H5 ?, C$ d, ]2020-12-06 21:34:42.985 20715 CRITICAL neutron [-] Unhandled error: ImportError: Class not found.
9 N0 b! [0 s: G  Y( F2020-12-06 21:34:42.985 20715 ERROR neutron Traceback (most recent call last):
' |) j9 w* Q# N1 \, M3 V; S5 \+ t2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/bin/neutron-server", line 10, in <module>/ x; |3 o, H' t! E! }' n5 o( b8 ?
2020-12-06 21:34:42.985 20715 ERROR neutron     sys.exit(main())3 N# y7 D) P% M, l4 q5 @
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
# W2 P8 c* e0 Z2020-12-06 21:34:42.985 20715 ERROR neutron     server.boot_server(wsgi_eventlet.eventlet_wsgi_server)
/ H& T4 a4 z1 E' \/ u2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/__init__.py", line 42, in boot_server: k* r# N5 t* M0 V. }
2020-12-06 21:34:42.985 20715 ERROR neutron     server_func()2 }. H2 j: h, Q* ~" ^7 U- I
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
+ e7 M2 _2 x8 C$ h8 r- f2020-12-06 21:34:42.985 20715 ERROR neutron     neutron_api = service.serve_wsgi(service.NeutronApiService)! D' Z1 r( _" r, [4 ~8 Z
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 89, in serve_wsgi
! {* N5 q$ w- F7 r( F* {$ A2020-12-06 21:34:42.985 20715 ERROR neutron     LOG.exception('Unrecoverable error: please check log '
3 Q2 d$ J2 A) ]& ~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__
7 {3 Q6 ]- C4 ~3 x2020-12-06 21:34:42.985 20715 ERROR neutron     self.force_reraise()
% \' O# D& G# d2 G; U2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise1 J4 \* G* c0 Y6 W- [
2020-12-06 21:34:42.985 20715 ERROR neutron     six.reraise(self.type_, self.value, self.tb)* U+ \$ j* x7 Y4 v8 c
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi
" ?: x' }8 B! \$ ^0 r+ h2020-12-06 21:34:42.985 20715 ERROR neutron     service.start(). j8 e% [! o3 c! h& d( r3 R- y
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start; k" F+ i0 q; `7 D. o
2020-12-06 21:34:42.985 20715 ERROR neutron     self.wsgi_app = _run_wsgi(self.app_name)2 L3 `! y9 g9 w2 ?- Y) {
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
! J  B  d+ d5 C7 p2020-12-06 21:34:42.985 20715 ERROR neutron     app = config.load_paste_app(app_name)
2 [- u) K% R; }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_app
5 O1 G# M  g% b- x( K2 _& M2020-12-06 21:34:42.985 20715 ERROR neutron     app = loader.load_app(app_name)7 C; Z: W. I; G! y
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app
: @  a  Q9 e/ \) s, ]2020-12-06 21:34:42.985 20715 ERROR neutron     return deploy.loadapp("config:%s" % self.config_path, name=name)2 `  p% @* L" t* \, g: h! r4 S
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
+ i9 K) k/ q- V& N2 }2 f2020-12-06 21:34:42.985 20715 ERROR neutron     return loadobj(APP, uri, name=name, **kw)
3 z' K+ Y8 b0 u" L; o: ?2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
' w7 t  F6 F% Y2020-12-06 21:34:42.985 20715 ERROR neutron     return context.create()2 b* K8 c' h) f* n& P, s: N2 M
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
. l* A: Y( X- J) m( \2020-12-06 21:34:42.985 20715 ERROR neutron     return self.object_type.invoke(self)
0 ^9 P4 }4 d+ y) _1 L+ M2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
* @3 J2 f" r# W) D+ j! i+ V2020-12-06 21:34:42.985 20715 ERROR neutron     **context.local_conf)3 N  @* o" i5 l, T) s
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
! r! T7 H6 ~$ I! J% _# V9 I  Z2020-12-06 21:34:42.985 20715 ERROR neutron     val = callable(*args, **kw)) z% U* ~6 B* W! z2 B% a. U' I9 W/ R
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory
3 M; E' W0 e6 q- F4 v7 I0 p2020-12-06 21:34:42.985 20715 ERROR neutron     app = loader.get_app(app_name, global_conf=global_conf)' K# ^1 z: }; w+ Z5 j( M9 j
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app( o$ c6 s  m, N" M1 I) A" d
2020-12-06 21:34:42.985 20715 ERROR neutron     name=name, global_conf=global_conf).create()% R1 V' Y. y, f& y6 _9 H
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* O0 D/ K7 |, M* U
2020-12-06 21:34:42.985 20715 ERROR neutron     return self.object_type.invoke(self)8 ]0 ?* H+ G$ ]
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
( q6 Z  F" }* Z% f  i- A. A2020-12-06 21:34:42.985 20715 ERROR neutron     **context.local_conf)
0 l/ t0 p# V! U+ C% k2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call: e) `0 `- e$ ?0 H- O3 b' @
2020-12-06 21:34:42.985 20715 ERROR neutron     val = callable(*args, **kw). \7 H: y+ J! ?% v, h; w. _+ @
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
$ e0 L$ D8 N) ?0 G7 a: B2020-12-06 21:34:42.985 20715 ERROR neutron     app = loader.get_app(pipeline[-1])
6 p; A0 d* t, B8 v2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app2 [7 f! U' ^* W9 s3 C6 ~+ @
2020-12-06 21:34:42.985 20715 ERROR neutron     name=name, global_conf=global_conf).create()/ r. l* V1 k- V- Q
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
* i4 C8 m) `) {, u; H! T3 ]: y1 Q1 F' ]2020-12-06 21:34:42.985 20715 ERROR neutron     return self.object_type.invoke(self)* Y* G: `# F1 L7 R- j3 [' f
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
* s& C( h7 C/ {& v2 {' d3 K2020-12-06 21:34:42.985 20715 ERROR neutron     return fix_call(context.object, context.global_conf, **context.local_conf)
) n+ H+ \4 X0 E  M: I& L5 |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
5 V4 y) X6 Y/ B2020-12-06 21:34:42.985 20715 ERROR neutron     val = callable(*args, **kw)8 T) @- l' D% S$ w' g  e; P
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory- n$ ^: f$ y' Z3 b
2020-12-06 21:34:42.985 20715 ERROR neutron     return pecan_app.v2_factory(global_config, **local_config)
$ }0 D$ q9 X7 r1 Q0 f8 e8 Y! r) K2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory+ j* L0 V2 D1 ~: Y# o
2020-12-06 21:34:42.985 20715 ERROR neutron     startup.initialize_all()
  U+ h( v' B/ ]# H: P$ e2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all4 B7 W. `/ `( Y* d: @$ O% b9 h
2020-12-06 21:34:42.985 20715 ERROR neutron     manager.init()
& f& ]+ c( {6 Y1 v1 {. Z, i2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init+ b5 U2 k: s+ r* q
2020-12-06 21:34:42.985 20715 ERROR neutron     NeutronManager.get_instance()
4 O# h# ]- j# p8 w! q; C2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance
+ l* u7 p! y/ ]. N& L0 W9 g2020-12-06 21:34:42.985 20715 ERROR neutron     cls._create_instance()5 D4 h( k. N0 L, H* p
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner
/ ]. _3 V# f5 P3 L2020-12-06 21:34:42.985 20715 ERROR neutron     return f(*args, **kwargs); u; l0 A. F1 I( ?% r1 _' H& C+ A
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* h, A: h, R( P- y
2020-12-06 21:34:42.985 20715 ERROR neutron     cls._instance = cls()
5 y  ~- {. f+ q$ v$ J4 q- B: r' a2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__
9 N" g$ z  L) ]0 h; ]2020-12-06 21:34:42.985 20715 ERROR neutron     plugin_provider)' X: z; a0 w8 M/ f4 m3 B- \
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance
  ]5 Y% [5 Z: i/ V9 y7 d2020-12-06 21:34:42.985 20715 ERROR neutron     plugin_class = self.load_class_for_provider(namespace, plugin_provider)
( u& |( C. K6 J5 j6 z2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider
/ ]; o6 _7 R$ h0 J4 U! \# I# j2020-12-06 21:34:42.985 20715 ERROR neutron     LOG.error("Plugin '%s' not found.", plugin_provider)
8 S, E& s, R7 j: _: \. l, C2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
6 ^/ G5 `3 a* z" w! m" d2020-12-06 21:34:42.985 20715 ERROR neutron     self.force_reraise()8 R/ F, t: g7 \8 B
2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
1 r" a5 P  d2 M6 f3 L, a2020-12-06 21:34:42.985 20715 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
6 u7 s8 a$ z0 s/ m6 l2020-12-06 21:34:42.985 20715 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider& N2 w) j3 J) P& O$ Z
2020-12-06 21:34:42.985 20715 ERROR neutron     plugin_provider)( G* ]* \: F& X- M: M% h2 I& i2 O
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 n: Z' U5 F% C" @8 i6 I; f3 {/ `
2020-12-06 21:34:42.985 20715 ERROR neutron     raise ImportError(_("Class not found."))! u, d0 R8 Y- F& E' D! @
2020-12-06 21:34:42.985 20715 ERROR neutron ImportError: Class not found.! z9 A5 v  O* W1 y& H7 Q7 P- }
2020-12-06 21:34:42.985 20715 ERROR neutron # y# z1 ^7 R3 X& U( q# F
2020-12-06 21:34:44.327 20750 INFO neutron.common.config [-] Logging enabled!2 y# B. s6 r: U8 `& r% O8 |
2020-12-06 21:34:44.327 20750 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.18 ^! k& _7 G' w/ B
2020-12-06 21:34:44.328 20750 INFO neutron.common.config [-] Logging enabled!; {/ @5 v) R/ E: |6 y
2020-12-06 21:34:44.328 20750 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1
# D5 F2 d* S4 E& `) p7 B2020-12-06 21:34:44.434 20750 INFO neutron.manager [-] Loading core plugin: neutron.plugins.nuage.plugin.NuagePlugin
3 J* D, u9 N8 L! S- Y5 ~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'
5 S4 L* h% }/ s( T$ c- t+ l2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
. `( K0 M: v& q" x9 }  N2020-12-06 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
8 U/ T0 A7 {. z2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime     namespace, name, warn_on_missing_entrypoint=False)
4 a; k# V4 j7 R2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/driver.py", line 61, in __init__$ }( L) E) o' d+ R# {; |& F
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime     warn_on_missing_entrypoint=warn_on_missing_entrypoint; F0 I8 I3 S& ~. D
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime   File "/usr/lib/python2.7/site-packages/stevedore/named.py", line 89, in __init__3 {& u# `$ g6 q( ^) t+ X$ M
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime     self._init_plugins(extensions)- ^9 Q  N( {4 H: P5 ^% f$ A* t! W* Z
2020-12-06 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" P% T# f, J" O$ S' B  ^! n+ V
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime     (self.namespace, name))! s! h4 f. o$ z5 B. p
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime NoMatches: No 'neutron.core_plugins' driver found, looking for 'neutron.plugins.nuage.plugin.NuagePlugin'3 V& k1 }: j9 I5 h6 f' p) I
2020-12-06 21:34:44.434 20750 ERROR neutron_lib.utils.runtime
2 b5 \- j4 j# x2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime [-] Error loading class by class name: ImportError: No module named nuage.plugin; X# e% V3 L6 Y/ d3 j% ]# q, a
2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime Traceback (most recent call last):  Y% k0 Z& K9 Y9 A
2020-12-06 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_classname9 r9 t4 t; N5 B  M
2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime     class_to_load = importutils.import_class(name)9 Z) U! j/ T" ?8 |* M
2020-12-06 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
+ I0 M' g: I* |, U' _% x* b2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime     __import__(mod_str)
7 H! O3 f8 F4 t$ q7 N" n* R2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime ImportError: No module named nuage.plugin1 X7 r8 n. {$ J- q; _' v
2020-12-06 21:34:44.435 20750 ERROR neutron_lib.utils.runtime   l& @# ]7 J1 v- Q; F. @; _
2020-12-06 21:34:44.435 20750 ERROR neutron.manager [-] Plugin 'neutron.plugins.nuage.plugin.NuagePlugin' not found.
% [& y  {. P; h, M1 \* }2020-12-06 21:34:44.435 20750 ERROR neutron.service [-] Unrecoverable error: please check log for details.: ImportError: Class not found.) @) ^* a! \; z0 l! P
2020-12-06 21:34:44.435 20750 ERROR neutron.service Traceback (most recent call last):
4 o0 A; {- X" U6 E8 R3 i/ a2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi
1 Z* |; ^+ L0 c2020-12-06 21:34:44.435 20750 ERROR neutron.service     service.start()
7 Z+ F9 j) C+ v& p$ a" r( P2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start9 a$ t; M, `. H3 x* q2 `
2020-12-06 21:34:44.435 20750 ERROR neutron.service     self.wsgi_app = _run_wsgi(self.app_name)
* ~' p  c) S! d; ^9 J2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi
+ L: k2 i5 R, i/ Q2020-12-06 21:34:44.435 20750 ERROR neutron.service     app = config.load_paste_app(app_name)1 N7 a3 [* l( U
2020-12-06 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
* n! L" Y* o6 R& d8 w4 Q2 j" K2020-12-06 21:34:44.435 20750 ERROR neutron.service     app = loader.load_app(app_name)
! E  s  j; i& {; x2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app7 ]) C3 L, M4 o# z( @7 t; ?/ `+ O
2020-12-06 21:34:44.435 20750 ERROR neutron.service     return deploy.loadapp("config:%s" % self.config_path, name=name)* q$ ~, W, t; t9 d% P6 D
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 loadapp
% j6 l+ O* d3 }8 I3 h% l2020-12-06 21:34:44.435 20750 ERROR neutron.service     return loadobj(APP, uri, name=name, **kw)
- A' G, ?* M+ e2 {! Q. Q5 G% |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
& Q" m* G& B4 n6 q' l3 j. u2020-12-06 21:34:44.435 20750 ERROR neutron.service     return context.create()$ r' F) O# H( O4 e. m) I' b
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
8 c; }0 W1 ~8 U0 c# c2 y2020-12-06 21:34:44.435 20750 ERROR neutron.service     return self.object_type.invoke(self)6 e: @% {# q% D) q
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
! @: R! C6 r. ^2020-12-06 21:34:44.435 20750 ERROR neutron.service     **context.local_conf)
8 p; u( W9 M1 s4 ~% C2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call" U& H' p; Y5 a' C2 ]2 r
2020-12-06 21:34:44.435 20750 ERROR neutron.service     val = callable(*args, **kw)
+ w& c# x, n7 ~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# `9 b% I$ Z7 a% w* \4 G
2020-12-06 21:34:44.435 20750 ERROR neutron.service     app = loader.get_app(app_name, global_conf=global_conf)
( q/ m: O4 O! Z+ k- V4 t2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app+ x) Z4 [0 g" T# o5 X
2020-12-06 21:34:44.435 20750 ERROR neutron.service     name=name, global_conf=global_conf).create()& x$ \' K# F/ m
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
3 b: `5 m  w8 N# i6 U- @2020-12-06 21:34:44.435 20750 ERROR neutron.service     return self.object_type.invoke(self)
; J9 e) t6 _5 `3 P/ H$ r2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
) E5 b+ N+ k2 H& ?! j' @1 i' M2020-12-06 21:34:44.435 20750 ERROR neutron.service     **context.local_conf)
* g+ ]* G  f  A7 @! x2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
1 ?9 {; D8 i/ x8 R2020-12-06 21:34:44.435 20750 ERROR neutron.service     val = callable(*args, **kw): J0 ]& `+ E( i+ o  r1 C
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
( q. `/ B' N1 E8 l( G7 d0 Y3 o$ S2020-12-06 21:34:44.435 20750 ERROR neutron.service     app = loader.get_app(pipeline[-1])
+ q1 A/ a- E5 }" J/ t2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
" @: E4 ~  N) O) Y2020-12-06 21:34:44.435 20750 ERROR neutron.service     name=name, global_conf=global_conf).create()' q: o- p, |3 f1 _' t3 T
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 create0 m3 }  n0 S1 s! T) U4 K8 _
2020-12-06 21:34:44.435 20750 ERROR neutron.service     return self.object_type.invoke(self)
1 I4 w7 K" o* }0 t2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
' p- x3 H$ w7 Z3 t& ^- {$ V+ c7 i6 K2020-12-06 21:34:44.435 20750 ERROR neutron.service     return fix_call(context.object, context.global_conf, **context.local_conf), U# R6 L4 Q# k5 K8 m% l( L5 g
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$ L% @! D( G- ?9 C
2020-12-06 21:34:44.435 20750 ERROR neutron.service     val = callable(*args, **kw)
4 H2 w3 D0 C: k4 f7 E" I: e( X2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
( U& [: ~( j5 u! K2020-12-06 21:34:44.435 20750 ERROR neutron.service     return pecan_app.v2_factory(global_config, **local_config)# s: M/ @$ O* J) k6 F" W
2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory8 t0 |# P. R) G$ B; @6 l
2020-12-06 21:34:44.435 20750 ERROR neutron.service     startup.initialize_all()
, U6 Z. m' ~3 E' p& |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
' o1 m5 \8 ^" D1 g9 H- y2 d2 S% P2 j# u2020-12-06 21:34:44.435 20750 ERROR neutron.service     manager.init()
3 M) \! i4 P+ D5 S, \3 g+ y" D$ M2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init, G# N; H! w2 }& |# C
2020-12-06 21:34:44.435 20750 ERROR neutron.service     NeutronManager.get_instance()) n+ A4 r- I4 I) J' L( Q) ^8 e& n
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  b1 f8 y( m, u- Q& w% \
2020-12-06 21:34:44.435 20750 ERROR neutron.service     cls._create_instance()" p) }- j# }  u8 n: X
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 inner/ u( o2 s) z# b) t( u8 ?8 C
2020-12-06 21:34:44.435 20750 ERROR neutron.service     return f(*args, **kwargs)
6 y5 H3 M& i* ~( e- r; E2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance! Z" M' J& d, O8 T& V' W" O
2020-12-06 21:34:44.435 20750 ERROR neutron.service     cls._instance = cls()7 `& m  j. o. V  @8 l
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__
# V: Z/ c& b* G; ?) a% K! d2020-12-06 21:34:44.435 20750 ERROR neutron.service     plugin_provider)
  i: I# S+ l# K" x7 r2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance) i5 b0 k- ]5 D! [8 l5 u, h; e4 F
2020-12-06 21:34:44.435 20750 ERROR neutron.service     plugin_class = self.load_class_for_provider(namespace, plugin_provider)
6 B$ p/ }8 c1 T  e3 ]1 ]/ i2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider3 }1 E6 `* y8 W! t# K4 P: \
2020-12-06 21:34:44.435 20750 ERROR neutron.service     LOG.error("Plugin '%s' not found.", plugin_provider)
7 {7 n& `  {: p& e& S" M( y0 n2020-12-06 21:34:44.435 20750 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__, q! x: w: j( ?# g& Q* [* [6 [' S
2020-12-06 21:34:44.435 20750 ERROR neutron.service     self.force_reraise()
" ^" W4 ^! Z) U' t2020-12-06 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 b' I, c* |2 U2 w  D2020-12-06 21:34:44.435 20750 ERROR neutron.service     six.reraise(self.type_, self.value, self.tb)# U  g" Q5 N2 Z' u9 I# _
2020-12-06 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! R' h- q; [# a( {" V" f
2020-12-06 21:34:44.435 20750 ERROR neutron.service     plugin_provider)/ E( g5 c# c$ d& e- x! 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_classname9 I) K8 ?3 W# s# @1 V
2020-12-06 21:34:44.435 20750 ERROR neutron.service     raise ImportError(_("Class not found."))
. g  u1 ^  O! [2020-12-06 21:34:44.435 20750 ERROR neutron.service ImportError: Class not found., m4 h( @: a0 ~6 n
2020-12-06 21:34:44.435 20750 ERROR neutron.service
: b9 K6 }& y  `! K" \8 A2020-12-06 21:34:44.437 20750 CRITICAL neutron [-] Unhandled error: ImportError: Class not found.* {' S8 }( d+ b+ S8 G. d
2020-12-06 21:34:44.437 20750 ERROR neutron Traceback (most recent call last):4 b  x9 ^6 b3 `* b; K
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/bin/neutron-server", line 10, in <module>
+ G1 P' u3 Z* E2020-12-06 21:34:44.437 20750 ERROR neutron     sys.exit(main())
* s4 R) p" \- I/ n3 q2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/cmd/eventlet/server/__init__.py", line 19, in main9 E$ y" M1 B2 L
2020-12-06 21:34:44.437 20750 ERROR neutron     server.boot_server(wsgi_eventlet.eventlet_wsgi_server)* a! O* F7 l1 N4 R" E' ~  ~
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_server4 Y2 {% t" Q3 ?
2020-12-06 21:34:44.437 20750 ERROR neutron     server_func()
9 C) `! g! n9 t" W" l2020-12-06 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
) `, I1 i$ {4 s- I+ v) I% X2020-12-06 21:34:44.437 20750 ERROR neutron     neutron_api = service.serve_wsgi(service.NeutronApiService)
, ^4 B# x4 y$ W2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 89, in serve_wsgi
0 f' @% N3 K# L+ F2020-12-06 21:34:44.437 20750 ERROR neutron     LOG.exception('Unrecoverable error: please check log '  I! z0 W! s) M
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__1 p; l# C( w& V, D
2020-12-06 21:34:44.437 20750 ERROR neutron     self.force_reraise()0 t7 \+ C/ Z* y7 s" E
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! M* s1 D! R( j. x/ f' k
2020-12-06 21:34:44.437 20750 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
' l6 |5 {9 n9 m. H8 g3 @# G2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi) ^4 F: w) V, e4 A
2020-12-06 21:34:44.437 20750 ERROR neutron     service.start()+ w! t) ~/ x7 D
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
* w" J$ F& }2 i  `. t4 J8 g* s4 V2020-12-06 21:34:44.437 20750 ERROR neutron     self.wsgi_app = _run_wsgi(self.app_name)
# a. U/ {- ?6 V+ h  G4 B# C2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi" ]) P- O! S* b, \! K
2020-12-06 21:34:44.437 20750 ERROR neutron     app = config.load_paste_app(app_name)3 J7 c5 i" X) }" i9 b, i( a
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_app2 Q! E* h+ T/ X; q/ R7 w2 X# V
2020-12-06 21:34:44.437 20750 ERROR neutron     app = loader.load_app(app_name)
7 G; i2 l& E: e! t2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app
# @) E9 g+ D: i7 g6 A2020-12-06 21:34:44.437 20750 ERROR neutron     return deploy.loadapp("config:%s" % self.config_path, name=name)3 h- z+ g0 m! T. a1 [/ V2 ~  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
$ g3 w, e7 U7 ]2020-12-06 21:34:44.437 20750 ERROR neutron     return loadobj(APP, uri, name=name, **kw)
, A( d7 [5 {2 g6 N# x7 {2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj0 M" H4 o  r9 e. ~4 A; J
2020-12-06 21:34:44.437 20750 ERROR neutron     return context.create()
6 h5 S; d2 d% A0 x" [6 ~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
" L. O/ s% d, |7 Q2020-12-06 21:34:44.437 20750 ERROR neutron     return self.object_type.invoke(self)
1 {3 d, `" k8 N' m) W3 b. F2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke; O8 h; ^' }) g6 [. L8 ]( X2 ?
2020-12-06 21:34:44.437 20750 ERROR neutron     **context.local_conf)
7 y" d9 j& W3 q, H) R7 I2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
' U* A9 s- {1 F6 ~. {4 n, a8 W2 H2020-12-06 21:34:44.437 20750 ERROR neutron     val = callable(*args, **kw)) Z; d! q( w7 X7 V7 m4 m( Z
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory" r5 G8 B& v+ W0 a' I" [
2020-12-06 21:34:44.437 20750 ERROR neutron     app = loader.get_app(app_name, global_conf=global_conf)- V2 {: E# a6 _6 [* Z/ w
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; A, r: I6 `1 z; m' J: A0 y
2020-12-06 21:34:44.437 20750 ERROR neutron     name=name, global_conf=global_conf).create()5 Q# d6 c* c0 h9 ^" b: f2 L% Y+ |/ H
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
7 Z4 d2 J/ F+ `0 ^+ B6 L4 [$ x+ q2020-12-06 21:34:44.437 20750 ERROR neutron     return self.object_type.invoke(self)1 b$ h) q6 E: b; o- V* n/ B
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$ s/ r* O# a$ ^' c# E4 d3 Y
2020-12-06 21:34:44.437 20750 ERROR neutron     **context.local_conf)
, }4 z( D! [! V$ T% B, O4 Z: 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_call- U, @6 [6 e# L; M+ }8 p
2020-12-06 21:34:44.437 20750 ERROR neutron     val = callable(*args, **kw)
5 X8 {% p* {  M3 a  v( P9 p' C9 s2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory
+ N( ]1 f% }4 H( ?" U% t2020-12-06 21:34:44.437 20750 ERROR neutron     app = loader.get_app(pipeline[-1])/ L; H: H9 C4 U4 ^$ r' [
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
  ~7 V: L8 D6 G: O, I( g2020-12-06 21:34:44.437 20750 ERROR neutron     name=name, global_conf=global_conf).create()
( L, y9 T% Z- B# n; [/ q/ b2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
3 c- o. V' d7 ^6 _* l2020-12-06 21:34:44.437 20750 ERROR neutron     return self.object_type.invoke(self)4 L6 q" _' a. F# t
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
4 ^8 z/ e9 p: I) c$ I. t0 L2020-12-06 21:34:44.437 20750 ERROR neutron     return fix_call(context.object, context.global_conf, **context.local_conf)
1 m: x3 P1 X! w: _4 N( o2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call3 ?" e6 J$ b1 V7 G
2020-12-06 21:34:44.437 20750 ERROR neutron     val = callable(*args, **kw)
' n2 v+ Y) i. v. \5 j3 B2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory8 Q2 u  _  ]5 U: p
2020-12-06 21:34:44.437 20750 ERROR neutron     return pecan_app.v2_factory(global_config, **local_config)
3 i# Q- Z0 j3 G2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/app.py", line 47, in v2_factory9 j( j' h) t0 r( P7 Z
2020-12-06 21:34:44.437 20750 ERROR neutron     startup.initialize_all(): X; ~2 m) A, k
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_all" Z* e8 b, s! S6 v" j) Q  P& {
2020-12-06 21:34:44.437 20750 ERROR neutron     manager.init()
, u- F2 S& B$ W. C3 N2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init. E' y( |  I8 k+ F; O
2020-12-06 21:34:44.437 20750 ERROR neutron     NeutronManager.get_instance()
& Q; v; a" @' l, _2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance% h/ r9 n& b& w3 R: @, n6 I
2020-12-06 21:34:44.437 20750 ERROR neutron     cls._create_instance()
* z5 ]% Y1 B: Z5 O: ?' x2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner8 w: N: N# L: S4 u' W
2020-12-06 21:34:44.437 20750 ERROR neutron     return f(*args, **kwargs)4 K% U% J( |* }8 d) Y
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
" w5 H( x) W" u- _8 p6 C" t4 s2020-12-06 21:34:44.437 20750 ERROR neutron     cls._instance = cls()1 D3 X) V! n8 }* M; B
2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__+ J  _8 |# u) }9 r! F- @
2020-12-06 21:34:44.437 20750 ERROR neutron     plugin_provider)/ r& j5 F! q. J3 [2 p; @
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_instance7 @5 W& @/ K3 [1 u
2020-12-06 21:34:44.437 20750 ERROR neutron     plugin_class = self.load_class_for_provider(namespace, plugin_provider)* Y' W& Z2 \. s! y! u
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& y5 w# S+ C! o! W
2020-12-06 21:34:44.437 20750 ERROR neutron     LOG.error("Plugin '%s' not found.", plugin_provider), c$ u( I) k7 D: r7 {( `
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__. {( m+ O# W$ t0 r6 k
2020-12-06 21:34:44.437 20750 ERROR neutron     self.force_reraise()
: m# m/ [1 N+ @4 l! v% t2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
/ a8 C) T! p# d2020-12-06 21:34:44.437 20750 ERROR neutron     six.reraise(self.type_, self.value, self.tb)
1 z' q& a* ~9 s$ i4 m6 D2020-12-06 21:34:44.437 20750 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 159, in load_class_for_provider" d1 o; n+ J: O9 x3 l, R
2020-12-06 21:34:44.437 20750 ERROR neutron     plugin_provider)
0 j6 L" |- g( G/ V+ X- E$ Y2020-12-06 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_classname6 }+ ]0 Y5 o0 D1 F& T  N
2020-12-06 21:34:44.437 20750 ERROR neutron     raise ImportError(_("Class not found."))! F, e- }3 h4 Q9 M
2020-12-06 21:34:44.437 20750 ERROR neutron ImportError: Class not found.. m' K3 H5 L! j& {% W* C( F9 g
2020-12-06 21:34:44.437 20750 ERROR neutron
( L! {+ z  O) L& B2020-12-06 21:34:45.764 20766 INFO neutron.common.config [-] Logging enabled!  q, D- d8 {+ ^  g+ h. }) G
2020-12-06 21:34:45.765 20766 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1
, Y/ q7 c" w  `# M4 u3 r1 ]; ~2020-12-06 21:34:45.765 20766 INFO neutron.common.config [-] Logging enabled!) l" {* P  }# L- _+ Y, Z/ x
2020-12-06 21:34:45.765 20766 INFO neutron.common.config [-] /usr/bin/neutron-server version 12.1.1
9 n- L, {3 |6 ^5 m2020-12-06 21:34:45.871 20766 INFO neutron.manager [-] Loading core plugin: neutron.plugins.nuage.plugin.NuagePlugin6 M( j5 r" a! }+ w. p; O5 Q
2020-12-06 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'! n5 K( r7 Q: j/ }# P
2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
; m5 N8 o7 k" ?9 n2020-12-06 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_classname
" i3 a; V8 n- |: E; N* ]2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime     namespace, name, warn_on_missing_entrypoint=False). t& c0 M* S7 O8 d2 q6 \- r  B
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__
, R9 e/ Y0 J; @2 M) B2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime     warn_on_missing_entrypoint=warn_on_missing_entrypoint: h( V6 Y6 E. `0 D! ]
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__
& s: E* K: i( v! z- f2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime     self._init_plugins(extensions). r! O7 e7 z& s% c% f$ t$ p( c( M7 p
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_plugins
3 `# W2 l- V; I8 G. I. ^7 K2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime     (self.namespace, name))4 ?" `, n" `& n$ k0 L: l3 `! Q0 F
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'
" x+ X( b& ~" j" S" z2020-12-06 21:34:45.871 20766 ERROR neutron_lib.utils.runtime 2 _  x  _( q% [$ Z! K. ]
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/ Y! D& y3 p, I5 t) v# D: a: G
2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime Traceback (most recent call last):
' s5 E7 O+ I; Z7 W2020-12-06 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
7 \# E/ m$ A* a7 ?+ V% U" t& q: d2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime     class_to_load = importutils.import_class(name)
+ E! y% o3 h  E: x) K2020-12-06 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_class5 O) X4 @: O' q" K# l% r
2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime     __import__(mod_str)% l+ @  M7 \* }+ C9 D' {, [
2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime ImportError: No module named nuage.plugin
  x" v. Z3 z) X+ M: g2020-12-06 21:34:45.872 20766 ERROR neutron_lib.utils.runtime
6 m, H7 ?) [% e, \9 N2020-12-06 21:34:45.872 20766 ERROR neutron.manager [-] Plugin 'neutron.plugins.nuage.plugin.NuagePlugin' not found.; b+ q$ c9 o$ F2 r0 G
2020-12-06 21:34:45.872 20766 ERROR neutron.service [-] Unrecoverable error: please check log for details.: ImportError: Class not found.
" A, `' r7 |/ w) M! A2 y2020-12-06 21:34:45.872 20766 ERROR neutron.service Traceback (most recent call last):( G" Z9 H& m  U; k+ F! v
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
/ t  Z+ m0 A) a0 d2020-12-06 21:34:45.872 20766 ERROR neutron.service     service.start()2 o4 C. X( U" |6 G/ w3 j9 `8 F: t
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$ A1 W/ T& Y# d9 u. j7 @
2020-12-06 21:34:45.872 20766 ERROR neutron.service     self.wsgi_app = _run_wsgi(self.app_name)
  {& j) {3 F% L% z2 g7 I2 q2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi
- F' Q. S6 u' m0 L. C! y2020-12-06 21:34:45.872 20766 ERROR neutron.service     app = config.load_paste_app(app_name)
. m' S3 a% e& B* J2020-12-06 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
' c+ Z& s  H6 P2020-12-06 21:34:45.872 20766 ERROR neutron.service     app = loader.load_app(app_name): K  o6 b9 g, x2 n/ L0 C+ N1 u
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_app
$ Q% d8 y7 F/ X' P, u5 i  k' J. _& c2020-12-06 21:34:45.872 20766 ERROR neutron.service     return deploy.loadapp("config:%s" % self.config_path, name=name)
- H  `- H% I/ W) Y  [: `* F" Q2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp$ b% [7 e) f* g$ ?" U3 A
2020-12-06 21:34:45.872 20766 ERROR neutron.service     return loadobj(APP, uri, name=name, **kw)! z" I2 e0 t0 d  `7 B7 ^
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 P/ k# Z3 V! |8 p* t  j2020-12-06 21:34:45.872 20766 ERROR neutron.service     return context.create()2 |, \* M, X9 v. g
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
+ {- m/ x6 J3 X! b# T2020-12-06 21:34:45.872 20766 ERROR neutron.service     return self.object_type.invoke(self); q& B6 W: o9 F( d  [" r1 E
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- A* F/ i! ^1 b: [
2020-12-06 21:34:45.872 20766 ERROR neutron.service     **context.local_conf), M8 O% o* Y  e$ X; 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
$ U  s$ l8 h/ |" F: L3 G# t2020-12-06 21:34:45.872 20766 ERROR neutron.service     val = callable(*args, **kw)
! l& o: C9 Q5 Y" g2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory
0 E/ j* s: r2 C' d% U2020-12-06 21:34:45.872 20766 ERROR neutron.service     app = loader.get_app(app_name, global_conf=global_conf)/ V6 ]$ W" H0 y) k
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
8 _! A  \' u# z0 v/ d2020-12-06 21:34:45.872 20766 ERROR neutron.service     name=name, global_conf=global_conf).create(): `* E2 f, N6 Q% {$ K
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
( O! ?( `8 h" ^6 Z7 l2 a2 W2020-12-06 21:34:45.872 20766 ERROR neutron.service     return self.object_type.invoke(self)4 _) s' @4 k# F0 F, `0 v
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 invoke3 E  Z: ^% s" j0 Y1 H4 r
2020-12-06 21:34:45.872 20766 ERROR neutron.service     **context.local_conf)
, R9 E5 G, B; i+ |. Z" 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_call( }  t1 N. i' I% |) z+ H
2020-12-06 21:34:45.872 20766 ERROR neutron.service     val = callable(*args, **kw)7 L% \7 O3 N2 ]3 c7 ^5 G) k6 C
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
) O/ i) a( ]& N" r. a/ q1 s2020-12-06 21:34:45.872 20766 ERROR neutron.service     app = loader.get_app(pipeline[-1])& A1 u" j1 e1 j2 F! y" E
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app8 F& @' `. s1 u3 H8 x2 d3 C
2020-12-06 21:34:45.872 20766 ERROR neutron.service     name=name, global_conf=global_conf).create()! H3 \4 C4 f& Y
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
/ I# h5 _0 a! q8 N" ]" Z% B2020-12-06 21:34:45.872 20766 ERROR neutron.service     return self.object_type.invoke(self); M8 d. Z6 z- K( H# w; h
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
$ N! K( \) o5 J& w! Q* B2020-12-06 21:34:45.872 20766 ERROR neutron.service     return fix_call(context.object, context.global_conf, **context.local_conf). N9 q8 H( X. X, j5 N1 N
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
% `/ \6 R( Y' D7 t: d) n2020-12-06 21:34:45.872 20766 ERROR neutron.service     val = callable(*args, **kw)7 j  |2 O% i4 N- a/ W
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 _factory" n6 s# I2 P; q/ h. S* d( H
2020-12-06 21:34:45.872 20766 ERROR neutron.service     return pecan_app.v2_factory(global_config, **local_config)
: G7 T9 Y# |% B8 X2020-12-06 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$ [% O0 z% v: h
2020-12-06 21:34:45.872 20766 ERROR neutron.service     startup.initialize_all()
4 y! f' R+ F, }6 U. w+ J( _2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all7 Y5 \; v4 f3 x* c! X* e
2020-12-06 21:34:45.872 20766 ERROR neutron.service     manager.init()
* A& v* R0 u) `& i  \0 T$ z' N2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
$ Q* \' m% u- z% n" u2020-12-06 21:34:45.872 20766 ERROR neutron.service     NeutronManager.get_instance()6 q, z2 ]6 ^- |: M
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: G* X8 O0 X, k$ s5 I: \
2020-12-06 21:34:45.872 20766 ERROR neutron.service     cls._create_instance()( F  |7 u3 O5 H5 B4 N( X
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 inner7 ]2 K, @2 `7 t5 _0 F- o$ E
2020-12-06 21:34:45.872 20766 ERROR neutron.service     return f(*args, **kwargs)0 W$ M1 j  t' ]: b3 N
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
8 q& F/ X+ s9 s  \; _2020-12-06 21:34:45.872 20766 ERROR neutron.service     cls._instance = cls()' o/ m; [0 }' F
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__, f6 b  X, }2 s3 R1 F* w4 D
2020-12-06 21:34:45.872 20766 ERROR neutron.service     plugin_provider)/ @! a8 |" p* @) s
2020-12-06 21:34:45.872 20766 ERROR neutron.service   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance
( z( [3 s3 E  a3 r/ e2020-12-06 21:34:45.872 20766 ERROR neutron.service     plugin_class = self.load_class_for_provider(namespace, plugin_provider)" f6 ?( [" D- k' f! A9 t9 J
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/ }( n5 T8 Z& ?" K: u, H8 t9 l- z* R0 }
2020-12-06 21:34:45.872 20766 ERROR neutron.service     LOG.error("Plugin '%s' not found.", plugin_provider)8 B( L. g" }8 `- c: M+ r
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__. Z5 h# h( c$ x; h! J( l) b
2020-12-06 21:34:45.872 20766 ERROR neutron.service     self.force_reraise()3 s) I4 C9 b( l7 i* @: [
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_reraise' L  g* l" b: A# |3 A8 }1 Y
2020-12-06 21:34:45.872 20766 ERROR neutron.service     six.reraise(self.type_, self.value, self.tb)  m5 I& V# b. ]4 r' Z
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_provider3 l3 v# i8 {1 C: F/ v) L
2020-12-06 21:34:45.872 20766 ERROR neutron.service     plugin_provider)
' p' V' v5 |& C' C0 q- X2020-12-06 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
4 `1 k- z% A3 _5 R- f2020-12-06 21:34:45.872 20766 ERROR neutron.service     raise ImportError(_("Class not found."))* N5 L2 U; U% u0 Z  {
2020-12-06 21:34:45.872 20766 ERROR neutron.service ImportError: Class not found.
: B8 Q+ V; |2 H4 G$ ^. t: \3 w2020-12-06 21:34:45.872 20766 ERROR neutron.service
9 Q. [3 U2 z) d2020-12-06 21:34:45.874 20766 CRITICAL neutron [-] Unhandled error: ImportError: Class not found.
3 \! h% `% p) L) }2020-12-06 21:34:45.874 20766 ERROR neutron Traceback (most recent call last):7 ~9 ~2 b1 j) ]6 A5 l6 k, s( a
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/bin/neutron-server", line 10, in <module>
% ]$ S. P8 O' E& e9 `0 H) l2020-12-06 21:34:45.874 20766 ERROR neutron     sys.exit(main()), {! H! C7 }# `" |
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/cmd/eventlet/server/__init__.py", line 19, in main+ V) q" E) \7 O
2020-12-06 21:34:45.874 20766 ERROR neutron     server.boot_server(wsgi_eventlet.eventlet_wsgi_server)- |+ y' X2 C: ?  H7 }
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/server/__init__.py", line 42, in boot_server) q6 R, i% g1 {, K
2020-12-06 21:34:45.874 20766 ERROR neutron     server_func()& G6 o: T0 K8 S; V* o2 n. r( y3 ~" U( G
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
" m2 x/ L+ `- p1 J2 O: g9 }5 m2020-12-06 21:34:45.874 20766 ERROR neutron     neutron_api = service.serve_wsgi(service.NeutronApiService)# v- p. ]6 j3 t5 [+ y
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 89, in serve_wsgi
! v- T. s/ o; p  i: D+ j2020-12-06 21:34:45.874 20766 ERROR neutron     LOG.exception('Unrecoverable error: please check log '
/ t* z. ]- }2 m2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__$ e- |; t4 [6 b% c! z: a
2020-12-06 21:34:45.874 20766 ERROR neutron     self.force_reraise()! \) t5 N* j  _2 u+ Z4 {' G
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
& @7 H3 H. V' r; U* ]9 c2020-12-06 21:34:45.874 20766 ERROR neutron     six.reraise(self.type_, self.value, self.tb)( |9 f- h0 p' |) g! ^/ m" W, K# T
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 86, in serve_wsgi3 Z# E* x1 m, f- O# ^
2020-12-06 21:34:45.874 20766 ERROR neutron     service.start()
" f6 c* `5 p4 J1 l2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 62, in start
: S) ^3 w: }$ v2020-12-06 21:34:45.874 20766 ERROR neutron     self.wsgi_app = _run_wsgi(self.app_name)! f2 M5 M. @' f. l$ K( P
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/service.py", line 289, in _run_wsgi- U/ x8 r' Z) G+ Z! V8 J
2020-12-06 21:34:45.874 20766 ERROR neutron     app = config.load_paste_app(app_name)
8 V9 O- U; ~: G+ o1 J" ~2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/common/config.py", line 122, in load_paste_app4 F1 s5 H* K& `+ U! e/ S+ U, g) R
2020-12-06 21:34:45.874 20766 ERROR neutron     app = loader.load_app(app_name), h6 P2 K6 P) K/ P
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_service/wsgi.py", line 353, in load_app
& }% s  R/ W  a2 |8 J$ |1 R2020-12-06 21:34:45.874 20766 ERROR neutron     return deploy.loadapp("config:%s" % self.config_path, name=name)
3 U7 g9 f& _+ t3 z9 D8 {  K9 x2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
2 G! k. k. }" G. v) ~# f2020-12-06 21:34:45.874 20766 ERROR neutron     return loadobj(APP, uri, name=name, **kw)
$ d  R  R  o* r/ C# h, N2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj: n- k. K+ S9 B" r6 h) I. T) v5 b
2020-12-06 21:34:45.874 20766 ERROR neutron     return context.create()
/ J" h8 i/ i5 I2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
6 v3 }# P: p5 d- m" k8 c) t2020-12-06 21:34:45.874 20766 ERROR neutron     return self.object_type.invoke(self)/ G: N4 N. V$ {. k' ~9 B% }3 e9 q
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
7 i  X' m7 X9 u8 t, x2020-12-06 21:34:45.874 20766 ERROR neutron     **context.local_conf)
' [: r' \6 k1 @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_call2 m4 K' A5 [: l% y
2020-12-06 21:34:45.874 20766 ERROR neutron     val = callable(*args, **kw)
, T9 g1 f3 Q2 T  g' v+ k2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory  U; l: z$ n; I! a
2020-12-06 21:34:45.874 20766 ERROR neutron     app = loader.get_app(app_name, global_conf=global_conf)
. l8 M; P$ }1 k; g2 F( g2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app2 j; X7 X# P9 F" X$ {
2020-12-06 21:34:45.874 20766 ERROR neutron     name=name, global_conf=global_conf).create()
) I+ G1 d' J; J& C1 I2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create/ D* W: J  D* n1 o' Y
2020-12-06 21:34:45.874 20766 ERROR neutron     return self.object_type.invoke(self)
% M; c! x9 h2 M2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
6 X" m$ C3 f# O9 U" p* x2020-12-06 21:34:45.874 20766 ERROR neutron     **context.local_conf)
; v& c: x$ n2 p- Y' y2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call/ m; N2 h8 W6 _! }
2020-12-06 21:34:45.874 20766 ERROR neutron     val = callable(*args, **kw)
1 S+ E/ w8 X9 Y3 z2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/auth.py", line 47, in pipeline_factory
! s6 G  ?6 `/ o8 e3 D& E2020-12-06 21:34:45.874 20766 ERROR neutron     app = loader.get_app(pipeline[-1])
9 x! \7 ]4 k( I9 T; m' b; o/ a  p2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app" d( E4 N3 \, D: |9 b1 V  ]" g
2020-12-06 21:34:45.874 20766 ERROR neutron     name=name, global_conf=global_conf).create()
3 @! {3 r5 W& }: X2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create$ o9 k3 X7 x' L# O6 V# e" A
2020-12-06 21:34:45.874 20766 ERROR neutron     return self.object_type.invoke(self)& @+ i- |1 Z6 S4 u, o& u+ A
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
' s& u; |0 x' w& D0 H) P0 x2020-12-06 21:34:45.874 20766 ERROR neutron     return fix_call(context.object, context.global_conf, **context.local_conf)
  o0 A: G; p1 a  F/ m2 C2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call+ p( Y' D$ ^* V9 v, b- L
2020-12-06 21:34:45.874 20766 ERROR neutron     val = callable(*args, **kw)
7 ~/ @' Y# Z# b; y2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/api/v2/router.py", line 25, in _factory
7 j( w, u  t; J! V  ~2020-12-06 21:34:45.874 20766 ERROR neutron     return pecan_app.v2_factory(global_config, **local_config)  E- d+ G+ C% f3 K  @) K! {1 R
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_factory
; m5 p) ~; |6 \2020-12-06 21:34:45.874 20766 ERROR neutron     startup.initialize_all()/ A9 g; _& t. I! m7 c1 U) J7 J
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/startup.py", line 39, in initialize_all
- T+ T3 L* D# R! @2020-12-06 21:34:45.874 20766 ERROR neutron     manager.init()0 ?! x% [0 j$ p; U) c0 `
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 296, in init
* a5 P& _) B: G% l* {; i* ?5 k2020-12-06 21:34:45.874 20766 ERROR neutron     NeutronManager.get_instance()
/ i, k( T" ^' v7 P8 l; P2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 247, in get_instance$ j: D- }9 N: T9 }  c
2020-12-06 21:34:45.874 20766 ERROR neutron     cls._create_instance()( |8 W. s$ D  I/ O9 ~7 k
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 274, in inner' W  S4 c  u: l9 X
2020-12-06 21:34:45.874 20766 ERROR neutron     return f(*args, **kwargs)
1 Q7 D" R7 S; x2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 233, in _create_instance
; u7 {) S* S3 c! j5 B2020-12-06 21:34:45.874 20766 ERROR neutron     cls._instance = cls()! C9 T- ]* i5 I2 r+ K+ l
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 132, in __init__
$ y5 t( \3 K4 b) w+ c2020-12-06 21:34:45.874 20766 ERROR neutron     plugin_provider)
! o4 p5 T  K9 R  L6 t7 j2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 165, in _get_plugin_instance  h% g! F# ]& A" V4 g$ V
2020-12-06 21:34:45.874 20766 ERROR neutron     plugin_class = self.load_class_for_provider(namespace, plugin_provider)
0 K) J! @2 C/ ], J: E/ X: k. Z2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/neutron/manager.py", line 162, in load_class_for_provider
. m1 d, d. i, U/ t: I! Z2020-12-06 21:34:45.874 20766 ERROR neutron     LOG.error("Plugin '%s' not found.", plugin_provider)- g+ Q$ {. E8 E0 ]
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__  c: u' @0 N+ ^# R- `* S& d
2020-12-06 21:34:45.874 20766 ERROR neutron     self.force_reraise()5 h) S; S( ^3 ?2 N. D
2020-12-06 21:34:45.874 20766 ERROR neutron   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise2 l9 s# |5 K2 t# Y" R
2020-12-06 21:34:45.874 20766 ERROR neutron     six.reraise(self.type_, self.value, self.tb)+ y. `; n3 e( E# s4 P
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
# g5 e5 @- m) N$ N  k3 ~* F2 o# D3 L2020-12-06 21:34:45.874 20766 ERROR neutron     plugin_provider)
: s! l* [6 c0 z' t) w2020-12-06 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_classname5 `% y' [4 g/ g. W' @  s
2020-12-06 21:34:45.874 20766 ERROR neutron     raise ImportError(_("Class not found."))0 H" `) l; X/ l# e7 Z5 w
2020-12-06 21:34:45.874 20766 ERROR neutron ImportError: Class not found.
; u; M" O7 s3 j' p4 O: b. E3 M2020-12-06 21:34:45.874 20766 ERROR neutron
7 m' K, M- G( o) W4 g1 g$ h7 s0 f
 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。
; M( u3 V; V  ~8 C& K; Z* h3 k0 X#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:, O8 S1 ?7 G8 o1 j& [
在default中,包含了次函数:
# g# Z4 A7 L. r3 V+ V' ycore_plugin = neutron.plugins.nuage.plugin.NuagePlugin( H. o7 S# \2 r# Q9 l: Q/ p; l. D
需要注释掉,或者删除。
" B6 ?/ ~9 C, f1 P3 k8 {
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