D:\web\fusion>docker-compose up Creating fusion_db_1 ... done Creating fusion_web_1 ... done Attaching to fusion_db_1, fusion_web_1 db_1 | 2020-06-27 09:46:48+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 8.0.20-1debian10 started. db_1 | 2020-06-27 09:47:05+00:00 [Note] [Entrypoint]: Switching to dedicated user 'mysql' db_1 | 2020-06-27 09:47:05+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 8.0.20-1debian10 started. db_1 | 2020-06-27T09:47:07.817289Z 0 [Warning] [MY-011070] [Server] 'Disabling symbolic links using --skip-symbolic-links (or equivalent) is the default. Consider not using this option as it' is deprecated and will be removed in a future release. db_1 | 2020-06-27T09:47:07.817625Z 0 [System] [MY-010116] [Server] /usr/sbin/mysqld (mysqld 8.0.20) starting as process 1 db_1 | 2020-06-27T09:47:08.101105Z 1 [System] [MY-013576] [InnoDB] InnoDB initialization has started. web_1 | Watching for file changes with StatReloader web_1 | Performing system checks... web_1 | db_1 | 2020-06-27T09:47:13.818052Z 1 [Warning] [MY-012579] [InnoDB] fallocate(16, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22 db_1 | 2020-06-27T09:47:13.908210Z 1 [Warning] [MY-012579] [InnoDB] fallocate(17, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22 db_1 | 2020-06-27T09:47:13.995793Z 1 [Warning] [MY-012579] [InnoDB] fallocate(18, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22 web_1 | Exception in thread django-main-thread: web_1 | Traceback (most recent call last): web_1 | File "/usr/local/lib/python3.8/site-packages/mysql/connector/connection_cext.py", line 216, in _open_connection web_1 | self._cmysql.connect(**cnx_kwargs) web_1 | _mysql_connector.MySQLInterfaceError: Can't connect to MySQL server on 'db' (111) web_1 | web_1 | During handling of the above exception, another exception occurred: web_1 | web_1 | Traceback (most recent call last): web_1 | File "/usr/local/lib/python3.8/threading.py", line 932, in _bootstrap_inner web_1 | self.run() web_1 | File "/usr/local/lib/python3.8/threading.py", line 870, in run web_1 | self._target(*self._args, **self._kwargs) web_1 | File "/usr/local/lib/python3.8/site-packages/django/utils/autoreload.py", line 54, in wrapper web_1 | fn(*args, **kwargs) web_1 | File "/usr/local/lib/python3.8/site-packages/django/core/management/commands/runserver.py", line 117, in inner_run web_1 | self.check(display_num_errors=True) web_1 | File "/usr/local/lib/python3.8/site-packages/django/core/management/base.py", line 387, in check web_1 | all_issues = self._run_checks( web_1 | File "/usr/local/lib/python3.8/site-packages/django/core/management/base.py", line 377, in _run_checks web_1 | return checks.run_checks(**kwargs) web_1 | File "/usr/local/lib/python3.8/site-packages/django/core/checks/registry.py", line 72, in run_checks web_1 | new_errors = check(app_configs=app_configs) web_1 | File "/usr/local/lib/python3.8/site-packages/django/core/checks/model_checks.py", line 32, in check_all_models web_1 | errors.extend(model.check(**kwargs)) web_1 | File "/usr/local/lib/python3.8/site-packages/django/db/models/base.py", line 1235, in check web_1 | *cls._check_fields(**kwargs), web_1 | File "/usr/local/lib/python3.8/site-packages/django/db/models/base.py", line 1314, in _check_fields web_1 | errors.extend(field.check(**kwargs)) web_1 | File "/usr/local/lib/python3.8/site-packages/django/db/models/fields/__init__.py", line 918, in check web_1 | *super().check(**kwargs), web_1 | File "/usr/local/lib/python3.8/site-packages/django/db/models/fields/__init__.py", line 205, in check web_1 | *self._check_backend_specific_checks(**kwargs), web_1 | File "/usr/local/lib/python3.8/site-packages/django/db/models/fields/__init__.py", line 326, in _check_backend_specific_checks web_1 | return connections[db].validation.check_field(self, **kwargs) web_1 | File "/usr/local/lib/python3.8/site-packages/mysql/connector/django/validation.py", line 22, in check_field web_1 | field_type = field.db_type(connection) web_1 | File "/usr/local/lib/python3.8/site-packages/django/db/models/fields/__init__.py", line 671, in db_type web_1 | return connection.data_types[self.get_internal_type()] % data web_1 | File "/usr/local/lib/python3.8/site-packages/django/db/__init__.py", line 28, in __getattr__ web_1 | return getattr(connections[DEFAULT_DB_ALIAS], item) web_1 | File "/usr/local/lib/python3.8/site-packages/django/utils/functional.py", line 80, in __get__ web_1 | res = instance.__dict__[self.name] = self.func(instance) web_1 | File "/usr/local/lib/python3.8/site-packages/mysql/connector/django/base.py", line 280, in data_types web_1 | if self.features.supports_microsecond_precision: web_1 | File "/usr/local/lib/python3.8/site-packages/django/utils/functional.py", line 80, in __get__ web_1 | res = instance.__dict__[self.name] = self.func(instance) web_1 | File "/usr/local/lib/python3.8/site-packages/mysql/connector/django/features.py", line 48, in supports_microsecond_precision web_1 | if self.connection.mysql_version >= (5, 6, 3): web_1 | File "/usr/local/lib/python3.8/site-packages/django/utils/functional.py", line 80, in __get__ web_1 | res = instance.__dict__[self.name] = self.func(instance) web_1 | File "/usr/local/lib/python3.8/site-packages/mysql/connector/django/base.py", line 538, in mysql_version web_1 | temp_conn = mysql.connector.connect(**config) web_1 | File "/usr/local/lib/python3.8/site-packages/mysql/connector/__init__.py", line 264, in connect web_1 | return CMySQLConnection(*args, **kwargs) web_1 | File "/usr/local/lib/python3.8/site-packages/mysql/connector/connection_cext.py", line 80, in __init__ web_1 | self.connect(**kwargs) web_1 | File "/usr/local/lib/python3.8/site-packages/mysql/connector/abstracts.py", line 960, in connect web_1 | self._open_connection() web_1 | File "/usr/local/lib/python3.8/site-packages/mysql/connector/connection_cext.py", line 218, in _open_connection web_1 | raise errors.get_mysql_exception(msg=exc.msg, errno=exc.errno, web_1 | mysql.connector.errors.DatabaseError: 2003 (HY000): Can't connect to MySQL server on 'db' (111) db_1 | 2020-06-27T09:47:14.170797Z 1 [Warning] [MY-012579] [InnoDB] fallocate(19, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22 db_1 | 2020-06-27T09:47:14.365531Z 1 [Warning] [MY-012579] [InnoDB] fallocate(20, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22 db_1 | 2020-06-27T09:47:14.613062Z 1 [Warning] [MY-012579] [InnoDB] fallocate(21, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22 db_1 | 2020-06-27T09:47:14.793151Z 1 [Warning] [MY-012579] [InnoDB] fallocate(22, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22 db_1 | 2020-06-27T09:47:14.940084Z 1 [Warning] [MY-012579] [InnoDB] fallocate(23, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22 db_1 | 2020-06-27T09:47:15.030614Z 1 [Warning] [MY-012579] [InnoDB] fallocate(24, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22 db_1 | 2020-06-27T09:47:15.146552Z 1 [Warning] [MY-012579] [InnoDB] fallocate(25, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 16384) returned errno: 22 db_1 | 2020-06-27T09:47:15.301674Z 1 [System] [MY-013577] [InnoDB] InnoDB initialization has ended. db_1 | 2020-06-27T09:47:18.176023Z 0 [Warning] [MY-010068] [Server] CA certificate ca.pem is self signed. db_1 | 2020-06-27T09:47:18.256702Z 0 [Warning] [MY-011810] [Server] Insecure configuration for --pid-file: Location '/var/run/mysqld' in the path is accessible to all OS users. Consider choosing a different directory. db_1 | 2020-06-27T09:47:18.899239Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.20' socket: '/var/run/mysqld/mysqld.sock' port: 3306 MySQL Community Server - GPL.