[Tue Oct 14 09:01:56.031682 2025] [wsgi:error] [pid 22:tid 22] [client 172.17.0.103:56964] Timeout when reading response headers from daemon process 'placement-api': /var/www/cgi-bin/placement/placement-api [Tue Oct 14 09:02:21.192818 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] mod_wsgi (pid=16): Failed to exec Python script file '/var/www/cgi-bin/placement/placement-api'. [Tue Oct 14 09:02:21.192884 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] mod_wsgi (pid=16): Exception occurred processing WSGI script '/var/www/cgi-bin/placement/placement-api'. [Tue Oct 14 09:02:21.196721 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] Traceback (most recent call last): [Tue Oct 14 09:02:21.196766 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 569, in connect [Tue Oct 14 09:02:21.196772 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] sock = socket.create_connection( [Tue Oct 14 09:02:21.196779 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/socket.py", line 844, in create_connection [Tue Oct 14 09:02:21.196784 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] raise err [Tue Oct 14 09:02:21.196790 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/socket.py", line 832, in create_connection [Tue Oct 14 09:02:21.196794 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] sock.connect(sa) [Tue Oct 14 09:02:21.196810 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] OSError: [Errno 113] No route to host [Tue Oct 14 09:02:21.196819 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] [Tue Oct 14 09:02:21.196823 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] During handling of the above exception, another exception occurred: [Tue Oct 14 09:02:21.196827 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] [Tue Oct 14 09:02:21.196833 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] Traceback (most recent call last): [Tue Oct 14 09:02:21.196903 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 2336, in _wrap_pool_connect [Tue Oct 14 09:02:21.196908 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return fn() [Tue Oct 14 09:02:21.196915 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 304, in unique_connection [Tue Oct 14 09:02:21.196920 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return _ConnectionFairy._checkout(self) [Tue Oct 14 09:02:21.196926 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 778, in _checkout [Tue Oct 14 09:02:21.196930 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] fairy = _ConnectionRecord.checkout(pool) [Tue Oct 14 09:02:21.196936 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 495, in checkout [Tue Oct 14 09:02:21.196941 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] rec = pool._do_get() [Tue Oct 14 09:02:21.196947 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/impl.py", line 140, in _do_get [Tue Oct 14 09:02:21.196952 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] self._dec_overflow() [Tue Oct 14 09:02:21.196957 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/langhelpers.py", line 68, in __exit__ [Tue Oct 14 09:02:21.196962 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] compat.raise_( [Tue Oct 14 09:02:21.196968 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/compat.py", line 182, in raise_ [Tue Oct 14 09:02:21.196984 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] raise exception [Tue Oct 14 09:02:21.196991 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/impl.py", line 137, in _do_get [Tue Oct 14 09:02:21.196995 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return self._create_connection() [Tue Oct 14 09:02:21.197001 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 309, in _create_connection [Tue Oct 14 09:02:21.197006 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return _ConnectionRecord(self) [Tue Oct 14 09:02:21.197012 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 440, in __init__ [Tue Oct 14 09:02:21.197016 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] self.__connect(first_connect_check=True) [Tue Oct 14 09:02:21.197022 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 661, in __connect [Tue Oct 14 09:02:21.197027 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] pool.logger.debug("Error on connect(): %s", e) [Tue Oct 14 09:02:21.197033 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/langhelpers.py", line 68, in __exit__ [Tue Oct 14 09:02:21.197037 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] compat.raise_( [Tue Oct 14 09:02:21.197043 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/compat.py", line 182, in raise_ [Tue Oct 14 09:02:21.197048 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] raise exception [Tue Oct 14 09:02:21.197054 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 656, in __connect [Tue Oct 14 09:02:21.197058 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] connection = pool._invoke_creator(self) [Tue Oct 14 09:02:21.197064 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/strategies.py", line 114, in connect [Tue Oct 14 09:02:21.197069 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return dialect.connect(*cargs, **cparams) [Tue Oct 14 09:02:21.197074 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/default.py", line 508, in connect [Tue Oct 14 09:02:21.197079 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return self.dbapi.connect(*cargs, **cparams) [Tue Oct 14 09:02:21.197085 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/pymysql/__init__.py", line 94, in Connect [Tue Oct 14 09:02:21.197089 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return Connection(*args, **kwargs) [Tue Oct 14 09:02:21.197095 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 327, in __init__ [Tue Oct 14 09:02:21.197100 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] self.connect() [Tue Oct 14 09:02:21.197105 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 619, in connect [Tue Oct 14 09:02:21.197110 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] raise exc [Tue Oct 14 09:02:21.197123 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] pymysql.err.OperationalError: (2003, "Can't connect to MySQL server on 'overcloud.internalapi.ooo.test' ([Errno 113] No route to host)") [Tue Oct 14 09:02:21.197137 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] [Tue Oct 14 09:02:21.197141 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] The above exception was the direct cause of the following exception: [Tue Oct 14 09:02:21.197146 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] [Tue Oct 14 09:02:21.197153 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] Traceback (most recent call last): [Tue Oct 14 09:02:21.197356 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/var/www/cgi-bin/placement/placement-api", line 52, in [Tue Oct 14 09:02:21.197365 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] application = init_application() [Tue Oct 14 09:02:21.197372 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/placement/wsgi.py", line 147, in init_application [Tue Oct 14 09:02:21.197377 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return deploy.loadapp(config) [Tue Oct 14 09:02:21.197383 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/placement/deploy.py", line 154, in loadapp [Tue Oct 14 09:02:21.197387 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] update_database(config) [Tue Oct 14 09:02:21.197393 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/placement/deploy.py", line 133, in update_database [Tue Oct 14 09:02:21.197398 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] trait.ensure_sync(ctx) [Tue Oct 14 09:02:21.197403 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/placement/objects/trait.py", line 144, in ensure_sync [Tue Oct 14 09:02:21.197408 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] _trait_sync(ctx) [Tue Oct 14 09:02:21.197414 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/api.py", line 154, in wrapper [Tue Oct 14 09:02:21.197418 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] ectxt.value = e.inner_exc [Tue Oct 14 09:02:21.197424 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_utils/excutils.py", line 227, in __exit__ [Tue Oct 14 09:02:21.197428 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] self.force_reraise() [Tue Oct 14 09:02:21.197434 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_utils/excutils.py", line 200, in force_reraise [Tue Oct 14 09:02:21.197439 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] raise self.value [Tue Oct 14 09:02:21.197444 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/api.py", line 142, in wrapper [Tue Oct 14 09:02:21.197449 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return f(*args, **kwargs) [Tue Oct 14 09:02:21.197455 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1013, in wrapper [Tue Oct 14 09:02:21.197459 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] with self._transaction_scope(context): [Tue Oct 14 09:02:21.197465 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/contextlib.py", line 119, in __enter__ [Tue Oct 14 09:02:21.197470 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return next(self.gen) [Tue Oct 14 09:02:21.197476 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1058, in _transaction_scope [Tue Oct 14 09:02:21.197480 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] with current._produce_block( [Tue Oct 14 09:02:21.197491 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/contextlib.py", line 119, in __enter__ [Tue Oct 14 09:02:21.197495 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return next(self.gen) [Tue Oct 14 09:02:21.197501 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 657, in _session [Tue Oct 14 09:02:21.197505 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] self.session = self.factory._create_session( [Tue Oct 14 09:02:21.197511 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 418, in _create_session [Tue Oct 14 09:02:21.197516 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] self._start() [Tue Oct 14 09:02:21.197522 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 508, in _start [Tue Oct 14 09:02:21.197526 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] self._setup_for_connection( [Tue Oct 14 09:02:21.197532 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 533, in _setup_for_connection [Tue Oct 14 09:02:21.197537 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] engine = engines.create_engine( [Tue Oct 14 09:02:21.197543 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/debtcollector/renames.py", line 43, in decorator [Tue Oct 14 09:02:21.197547 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return wrapped(*args, **kwargs) [Tue Oct 14 09:02:21.197553 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/engines.py", line 211, in create_engine [Tue Oct 14 09:02:21.197558 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] test_conn = _test_connection(engine, max_retries, retry_interval) [Tue Oct 14 09:02:21.197564 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/engines.py", line 394, in _test_connection [Tue Oct 14 09:02:21.197568 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] raise de_ref [Tue Oct 14 09:02:21.197574 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/oslo_db/sqlalchemy/engines.py", line 386, in _test_connection [Tue Oct 14 09:02:21.197579 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return engine.connect() [Tue Oct 14 09:02:21.197584 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 2263, in connect [Tue Oct 14 09:02:21.197589 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return self._connection_cls(self, **kwargs) [Tue Oct 14 09:02:21.197595 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 104, in __init__ [Tue Oct 14 09:02:21.197599 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] else engine.raw_connection() [Tue Oct 14 09:02:21.197605 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 2369, in raw_connection [Tue Oct 14 09:02:21.197610 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return self._wrap_pool_connect( [Tue Oct 14 09:02:21.197616 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 2339, in _wrap_pool_connect [Tue Oct 14 09:02:21.197620 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] Connection._handle_dbapi_exception_noconnection( [Tue Oct 14 09:02:21.197631 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 1581, in _handle_dbapi_exception_noconnection [Tue Oct 14 09:02:21.197636 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] util.raise_(newraise, with_traceback=exc_info[2], from_=e) [Tue Oct 14 09:02:21.197642 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/compat.py", line 182, in raise_ [Tue Oct 14 09:02:21.197646 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] raise exception [Tue Oct 14 09:02:21.197652 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 2336, in _wrap_pool_connect [Tue Oct 14 09:02:21.197657 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return fn() [Tue Oct 14 09:02:21.197662 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 304, in unique_connection [Tue Oct 14 09:02:21.197667 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return _ConnectionFairy._checkout(self) [Tue Oct 14 09:02:21.197673 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 778, in _checkout [Tue Oct 14 09:02:21.197677 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] fairy = _ConnectionRecord.checkout(pool) [Tue Oct 14 09:02:21.197683 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 495, in checkout [Tue Oct 14 09:02:21.197688 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] rec = pool._do_get() [Tue Oct 14 09:02:21.197693 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/impl.py", line 140, in _do_get [Tue Oct 14 09:02:21.197698 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] self._dec_overflow() [Tue Oct 14 09:02:21.197704 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/langhelpers.py", line 68, in __exit__ [Tue Oct 14 09:02:21.197708 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] compat.raise_( [Tue Oct 14 09:02:21.197714 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/compat.py", line 182, in raise_ [Tue Oct 14 09:02:21.197718 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] raise exception [Tue Oct 14 09:02:21.197724 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/impl.py", line 137, in _do_get [Tue Oct 14 09:02:21.197728 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return self._create_connection() [Tue Oct 14 09:02:21.197734 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 309, in _create_connection [Tue Oct 14 09:02:21.197739 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return _ConnectionRecord(self) [Tue Oct 14 09:02:21.197745 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 440, in __init__ [Tue Oct 14 09:02:21.197749 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] self.__connect(first_connect_check=True) [Tue Oct 14 09:02:21.197755 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 661, in __connect [Tue Oct 14 09:02:21.197760 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] pool.logger.debug("Error on connect(): %s", e) [Tue Oct 14 09:02:21.197766 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/langhelpers.py", line 68, in __exit__ [Tue Oct 14 09:02:21.197773 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] compat.raise_( [Tue Oct 14 09:02:21.197779 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/util/compat.py", line 182, in raise_ [Tue Oct 14 09:02:21.197784 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] raise exception [Tue Oct 14 09:02:21.197790 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/pool/base.py", line 656, in __connect [Tue Oct 14 09:02:21.197794 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] connection = pool._invoke_creator(self) [Tue Oct 14 09:02:21.197800 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/strategies.py", line 114, in connect [Tue Oct 14 09:02:21.197805 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return dialect.connect(*cargs, **cparams) [Tue Oct 14 09:02:21.197810 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/default.py", line 508, in connect [Tue Oct 14 09:02:21.197815 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return self.dbapi.connect(*cargs, **cparams) [Tue Oct 14 09:02:21.197821 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/pymysql/__init__.py", line 94, in Connect [Tue Oct 14 09:02:21.197825 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] return Connection(*args, **kwargs) [Tue Oct 14 09:02:21.197831 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 327, in __init__ [Tue Oct 14 09:02:21.197836 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] self.connect() [Tue Oct 14 09:02:21.197841 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 619, in connect [Tue Oct 14 09:02:21.197846 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] raise exc [Tue Oct 14 09:02:21.197859 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] 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 Oct 14 09:02:21.197865 2025] [wsgi:error] [pid 16:tid 27] [remote 172.17.0.103:56964] (Background on this error at: http://sqlalche.me/e/13/e3q8)