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An error has occurred:
! N; X3 Z2 c2 s6 ~" TTraceback (most recent call last):" {! ~+ t; F* b- x" X% ^
File "/usr/lib/python2.7/site-packages/nova/cmd/manage.py", line 2708, in main' K* `: R+ Y! z1 u
ret = fn(*fn_args, **fn_kwargs)
. H% i' |& } v( d5 I" C6 F& ^ File "/usr/lib/python2.7/site-packages/nova/cmd/manage.py", line 968, in sync
/ K' i2 m$ O; q( A return migration.db_sync(version, database='api'): U$ P7 u- Y- ?! _( U5 n" O
File "/usr/lib/python2.7/site-packages/nova/db/migration.py", line 26, in db_sync
, Q4 P) i$ Q' b/ u4 L% d return IMPL.db_sync(version=version, database=database, context=context)- U1 }$ o0 k% B5 B6 |
File "/usr/lib/python2.7/site-packages/nova/db/sqlalchemy/migration.py", line 53, in db_sync
$ m# W2 c5 n, S# | current_version = db_version(database, context=context)
( w; e/ g- j7 N% |9 s& c File "/usr/lib/python2.7/site-packages/nova/db/sqlalchemy/migration.py", line 66, in db_version, H1 |" a$ l0 k* R9 ^& r
return versioning_api.db_version(get_engine(database, context=context),/ r( ^/ @( l5 ~9 B6 v4 {
File "/usr/lib/python2.7/site-packages/nova/db/sqlalchemy/migration.py", line 43, in get_engine- t. j& H$ {' t. Z
return db_session.get_api_engine()4 [. ?" p# C+ j* s. s }; v, {
File "/usr/lib/python2.7/site-packages/nova/db/sqlalchemy/api.py", line 152, in get_api_engine! ]5 N! m0 E# t3 H0 d2 m
return api_context_manager.writer.get_engine()* W! A! b2 W. W! M" y
File "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 833, in get_engine; M$ j' V& `5 m: }; X* k
return self._factory.get_writer_engine()
8 J( B* S% i/ \2 T' k& c' l1 Z File "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 372, in get_writer_engine0 Y, N- v0 S2 z8 p" u, [
self._start()6 @4 R# d6 Y0 I0 t( T# }, h
File "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 510, in _start: T9 \+ V; m* e* G8 M1 G
engine_args, maker_args)
0 ?) h) y4 O0 t4 _ File "/usr/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 532, in _setup_for_connection
3 q$ X2 |; C4 V& F "No sql_connection parameter is established")
! L: a7 y. ~" M; |+ ACantStartEngineError: No sql_connection parameter is established: F9 d: k+ `8 h4 Y" k# f* A4 Z3 m
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缺少parameter数据库1 r; ~+ Z& `/ |1 ~
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/ C4 m: f5 J9 h首先检查配置文件。nova_api配置文件是否写好第二检查数据库是否创建nova_api数据库。9 t0 D+ e4 a! V# m! \) N4 u9 S
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发表于 2021-12-24 10:46:05