[Tue Dec 16 09:11:13.108680 2025] [wsgi:error] [pid 19:tid 19] [client 172.17.0.104:59548] Timeout when reading response headers from daemon process 'placement-api': /var/www/cgi-bin/placement/placement-api [Tue Dec 16 09:11:40.395796 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] mod_wsgi (pid=16): Failed to exec Python script file '/var/www/cgi-bin/placement/placement-api'. [Tue Dec 16 09:11:40.395865 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] mod_wsgi (pid=16): Exception occurred processing WSGI script '/var/www/cgi-bin/placement/placement-api'. [Tue Dec 16 09:11:40.401925 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] Traceback (most recent call last): [Tue Dec 16 09:11:40.401960 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 569, in connect [Tue Dec 16 09:11:40.401964 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] sock = socket.create_connection( [Tue Dec 16 09:11:40.401969 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/socket.py", line 844, in create_connection [Tue Dec 16 09:11:40.401972 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] raise err [Tue Dec 16 09:11:40.401976 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/socket.py", line 832, in create_connection [Tue Dec 16 09:11:40.401979 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] sock.connect(sa) [Tue Dec 16 09:11:40.401990 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] OSError: [Errno 113] No route to host [Tue Dec 16 09:11:40.401995 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] [Tue Dec 16 09:11:40.401998 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] During handling of the above exception, another exception occurred: [Tue Dec 16 09:11:40.402001 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] [Tue Dec 16 09:11:40.402005 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] Traceback (most recent call last): [Tue Dec 16 09:11:40.402051 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 2336, in _wrap_pool_connect [Tue Dec 16 09:11:40.402055 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return fn() [Tue Dec 16 09:11:40.402059 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 304, in unique_connection [Tue Dec 16 09:11:40.402063 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return _ConnectionFairy._checkout(self) [Tue Dec 16 09:11:40.402067 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 778, in _checkout [Tue Dec 16 09:11:40.402070 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] fairy = _ConnectionRecord.checkout(pool) [Tue Dec 16 09:11:40.402074 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 495, in checkout [Tue Dec 16 09:11:40.402077 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] rec = pool._do_get() [Tue Dec 16 09:11:40.402081 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/impl.py", line 140, in _do_get [Tue Dec 16 09:11:40.402084 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] self._dec_overflow() [Tue Dec 16 09:11:40.402088 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/langhelpers.py", line 68, in __exit__ [Tue Dec 16 09:11:40.402091 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] compat.raise_( [Tue Dec 16 09:11:40.402095 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/compat.py", line 182, in raise_ [Tue Dec 16 09:11:40.402108 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] raise exception [Tue Dec 16 09:11:40.402112 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/impl.py", line 137, in _do_get [Tue Dec 16 09:11:40.402115 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return self._create_connection() [Tue Dec 16 09:11:40.402119 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 309, in _create_connection [Tue Dec 16 09:11:40.402122 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return _ConnectionRecord(self) [Tue Dec 16 09:11:40.402126 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 440, in __init__ [Tue Dec 16 09:11:40.402129 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] self.__connect(first_connect_check=True) [Tue Dec 16 09:11:40.402133 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 661, in __connect [Tue Dec 16 09:11:40.402136 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] pool.logger.debug("Error on connect(): %s", e) [Tue Dec 16 09:11:40.402141 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/langhelpers.py", line 68, in __exit__ [Tue Dec 16 09:11:40.402144 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] compat.raise_( [Tue Dec 16 09:11:40.402148 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/compat.py", line 182, in raise_ [Tue Dec 16 09:11:40.402151 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] raise exception [Tue Dec 16 09:11:40.402154 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 656, in __connect [Tue Dec 16 09:11:40.402157 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] connection = pool._invoke_creator(self) [Tue Dec 16 09:11:40.402161 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/strategies.py", line 114, in connect [Tue Dec 16 09:11:40.402165 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return dialect.connect(*cargs, **cparams) [Tue Dec 16 09:11:40.402169 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/default.py", line 508, in connect [Tue Dec 16 09:11:40.402172 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return self.dbapi.connect(*cargs, **cparams) [Tue Dec 16 09:11:40.402176 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/pymysql/__init__.py", line 94, in Connect [Tue Dec 16 09:11:40.402179 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return Connection(*args, **kwargs) [Tue Dec 16 09:11:40.402183 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 327, in __init__ [Tue Dec 16 09:11:40.402186 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] self.connect() [Tue Dec 16 09:11:40.402190 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 619, in connect [Tue Dec 16 09:11:40.402192 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] raise exc [Tue Dec 16 09:11:40.402201 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] pymysql.err.OperationalError: (2003, "Can't connect to MySQL server on 'overcloud.internalapi.ooo.test' ([Errno 113] No route to host)") [Tue Dec 16 09:11:40.402210 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] [Tue Dec 16 09:11:40.402213 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] The above exception was the direct cause of the following exception: [Tue Dec 16 09:11:40.402215 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] [Tue Dec 16 09:11:40.402220 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] Traceback (most recent call last): [Tue Dec 16 09:11:40.402357 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/var/www/cgi-bin/placement/placement-api", line 52, in [Tue Dec 16 09:11:40.402365 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] application = init_application() [Tue Dec 16 09:11:40.402371 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/placement/wsgi.py", line 147, in init_application [Tue Dec 16 09:11:40.402375 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return deploy.loadapp(config) [Tue Dec 16 09:11:40.402381 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/placement/deploy.py", line 154, in loadapp [Tue Dec 16 09:11:40.402386 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] update_database(config) [Tue Dec 16 09:11:40.402391 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/placement/deploy.py", line 133, in update_database [Tue Dec 16 09:11:40.402396 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] trait.ensure_sync(ctx) [Tue Dec 16 09:11:40.402402 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/placement/objects/trait.py", line 144, in ensure_sync [Tue Dec 16 09:11:40.402406 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] _trait_sync(ctx) [Tue Dec 16 09:11:40.402411 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/api.py", line 154, in wrapper [Tue Dec 16 09:11:40.402414 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] ectxt.value = e.inner_exc [Tue Dec 16 09:11:40.402420 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_utils/excutils.py", line 227, in __exit__ [Tue Dec 16 09:11:40.402423 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] self.force_reraise() [Tue Dec 16 09:11:40.402429 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_utils/excutils.py", line 200, in force_reraise [Tue Dec 16 09:11:40.402433 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] raise self.value [Tue Dec 16 09:11:40.402439 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/api.py", line 142, in wrapper [Tue Dec 16 09:11:40.402443 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return f(*args, **kwargs) [Tue Dec 16 09:11:40.402449 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1013, in wrapper [Tue Dec 16 09:11:40.402453 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] with self._transaction_scope(context): [Tue Dec 16 09:11:40.402458 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/contextlib.py", line 119, in __enter__ [Tue Dec 16 09:11:40.402461 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return next(self.gen) [Tue Dec 16 09:11:40.402465 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1058, in _transaction_scope [Tue Dec 16 09:11:40.402468 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] with current._produce_block( [Tue Dec 16 09:11:40.402476 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/contextlib.py", line 119, in __enter__ [Tue Dec 16 09:11:40.402479 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return next(self.gen) [Tue Dec 16 09:11:40.402483 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 657, in _session [Tue Dec 16 09:11:40.402486 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] self.session = self.factory._create_session( [Tue Dec 16 09:11:40.402490 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 418, in _create_session [Tue Dec 16 09:11:40.402493 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] self._start() [Tue Dec 16 09:11:40.402497 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 508, in _start [Tue Dec 16 09:11:40.402500 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] self._setup_for_connection( [Tue Dec 16 09:11:40.402504 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 533, in _setup_for_connection [Tue Dec 16 09:11:40.402507 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] engine = engines.create_engine( [Tue Dec 16 09:11:40.402511 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/debtcollector/renames.py", line 43, in decorator [Tue Dec 16 09:11:40.402514 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return wrapped(*args, **kwargs) [Tue Dec 16 09:11:40.402518 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/engines.py", line 211, in create_engine [Tue Dec 16 09:11:40.402521 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] test_conn = _test_connection(engine, max_retries, retry_interval) [Tue Dec 16 09:11:40.402525 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/engines.py", line 394, in _test_connection [Tue Dec 16 09:11:40.402528 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] raise de_ref [Tue Dec 16 09:11:40.402532 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/engines.py", line 386, in _test_connection [Tue Dec 16 09:11:40.402535 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return engine.connect() [Tue Dec 16 09:11:40.402538 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 2263, in connect [Tue Dec 16 09:11:40.402541 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return self._connection_cls(self, **kwargs) [Tue Dec 16 09:11:40.402545 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 104, in __init__ [Tue Dec 16 09:11:40.402548 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] else engine.raw_connection() [Tue Dec 16 09:11:40.402552 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 2369, in raw_connection [Tue Dec 16 09:11:40.402555 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return self._wrap_pool_connect( [Tue Dec 16 09:11:40.402559 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 2339, in _wrap_pool_connect [Tue Dec 16 09:11:40.402562 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] Connection._handle_dbapi_exception_noconnection( [Tue Dec 16 09:11:40.402569 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 1581, in _handle_dbapi_exception_noconnection [Tue Dec 16 09:11:40.402572 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] util.raise_(newraise, with_traceback=exc_info[2], from_=e) [Tue Dec 16 09:11:40.402576 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/compat.py", line 182, in raise_ [Tue Dec 16 09:11:40.402579 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] raise exception [Tue Dec 16 09:11:40.402583 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 2336, in _wrap_pool_connect [Tue Dec 16 09:11:40.402586 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return fn() [Tue Dec 16 09:11:40.402590 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 304, in unique_connection [Tue Dec 16 09:11:40.402593 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return _ConnectionFairy._checkout(self) [Tue Dec 16 09:11:40.402597 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 778, in _checkout [Tue Dec 16 09:11:40.402599 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] fairy = _ConnectionRecord.checkout(pool) [Tue Dec 16 09:11:40.402603 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 495, in checkout [Tue Dec 16 09:11:40.402606 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] rec = pool._do_get() [Tue Dec 16 09:11:40.402610 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/impl.py", line 140, in _do_get [Tue Dec 16 09:11:40.402613 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] self._dec_overflow() [Tue Dec 16 09:11:40.402617 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/langhelpers.py", line 68, in __exit__ [Tue Dec 16 09:11:40.402620 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] compat.raise_( [Tue Dec 16 09:11:40.402624 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/compat.py", line 182, in raise_ [Tue Dec 16 09:11:40.402627 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] raise exception [Tue Dec 16 09:11:40.402631 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/impl.py", line 137, in _do_get [Tue Dec 16 09:11:40.402633 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return self._create_connection() [Tue Dec 16 09:11:40.402637 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 309, in _create_connection [Tue Dec 16 09:11:40.402640 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return _ConnectionRecord(self) [Tue Dec 16 09:11:40.402644 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 440, in __init__ [Tue Dec 16 09:11:40.402647 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] self.__connect(first_connect_check=True) [Tue Dec 16 09:11:40.402651 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 661, in __connect [Tue Dec 16 09:11:40.402654 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] pool.logger.debug("Error on connect(): %s", e) [Tue Dec 16 09:11:40.402658 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/langhelpers.py", line 68, in __exit__ [Tue Dec 16 09:11:40.402663 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] compat.raise_( [Tue Dec 16 09:11:40.402667 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/compat.py", line 182, in raise_ [Tue Dec 16 09:11:40.402670 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] raise exception [Tue Dec 16 09:11:40.402674 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 656, in __connect [Tue Dec 16 09:11:40.402677 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] connection = pool._invoke_creator(self) [Tue Dec 16 09:11:40.402681 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/strategies.py", line 114, in connect [Tue Dec 16 09:11:40.402684 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return dialect.connect(*cargs, **cparams) [Tue Dec 16 09:11:40.402688 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/default.py", line 508, in connect [Tue Dec 16 09:11:40.402691 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return self.dbapi.connect(*cargs, **cparams) [Tue Dec 16 09:11:40.402695 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/pymysql/__init__.py", line 94, in Connect [Tue Dec 16 09:11:40.402698 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] return Connection(*args, **kwargs) [Tue Dec 16 09:11:40.402702 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 327, in __init__ [Tue Dec 16 09:11:40.402705 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] self.connect() [Tue Dec 16 09:11:40.402708 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 619, in connect [Tue Dec 16 09:11:40.402711 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] raise exc [Tue Dec 16 09:11:40.402722 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] oslo_db.exception.DBConnectionError: (pymysql.err.OperationalError) (2003, "Can't connect to MySQL server on 'overcloud.internalapi.ooo.test' ([Errno 113] No route to host)") [Tue Dec 16 09:11:40.402725 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.104:59548] (Background on this error at: http://sqlalche.me/e/13/e3q8)