# Copyright 2017 ZTE Corporation. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. import os # [MSB] MSB_BASE_URL = os.getenv("MSB_HOST", "http://127.0.0.1:80") MSB_ENABLED = os.getenv("MSB_ENABLED", True) # [mysql] DB_IP = os.getenv("MYSQL_ADDR", "127.0.0.1:3306").split(':')[0] DB_PORT = os.getenv("MYSQL_ADDR", "127.0.0.1:3306").split(':')[1] DB_NAME = "gvnfm" DB_USER = "gvnfm" DB_PASSWD = "gvnfm" # [REDIS] REDIS_HOST = os.getenv("REDIS_HOST", DB_IP) REDIS_PORT = '6379' REDIS_PASSWD = '' # [MDC] SERVICE_NAME = "vnflcm" FORWARDED_FOR_FIELDS = ["HTTP_X_FORWARDED_FOR", "HTTP_X_FORWARDED_HOST", "HTTP_X_FORWARDED_SERVER"] # [aai config] AAI_BASE_URL = "http://127.0.0.1:80/aai/v13" AAI_USER = "AAI" AAI_PASSWD = "AAI" # [register] REG_TO_MSB_WHEN_START = os.getenv("REG_TO_MSB_WHEN_START", "false") SSL_ENABLED = os.getenv("SSL_ENABLED", "false") REG_TO_MSB_REG_URL = "/api/microservices/v1/services" REG_TO_MSB_REG_PARAM = { "serviceName": "vnflcm", "version": "v1", "enable_ssl": SSL_ENABLED, "url": "/api/vnflcm/v1", "protocol": "REST", "visualRange": "1", "nodes": [{ "ip": "127.0.0.1", "port": "8801", "ttl": 0 }] } MSB_SVC_URL = "/api/microservices/v1/services/vnflcm/version/v1" start create gvnfm db Create gvnfm database successfully Operations to perform: Apply all migrations: admin, auth, contenttypes, database, sessions Running migrations: Applying contenttypes.0001_initial... OK Applying auth.0001_initial... OK Applying admin.0001_initial... OK Applying admin.0002_logentry_remove_auto_add... OK Applying admin.0003_logentry_add_action_flag_choices... OK Applying contenttypes.0002_remove_content_type_name... OK Applying auth.0002_alter_permission_name_max_length... OK Applying auth.0003_alter_user_email_max_length... OK Applying auth.0004_alter_user_username_opts... OK Applying auth.0005_alter_user_last_login_null... OK Applying auth.0006_require_contenttypes_0002... OK Applying auth.0007_alter_validators_add_error_messages... OK Applying auth.0008_alter_user_username_max_length... OK Applying auth.0009_alter_user_last_name_max_length... OK Applying database.0001_initial... OK Applying sessions.0001_initial... OK Traceback (most recent call last): File "/usr/local/lib/python3.8/site-packages/django/db/backends/utils.py", line 85, in _execute return self.cursor.execute(sql, params) File "/usr/local/lib/python3.8/site-packages/django/db/backends/mysql/base.py", line 71, in execute return self.cursor.execute(query, args) File "/usr/local/lib/python3.8/site-packages/pymysql/cursors.py", line 170, in execute result = self._query(query) File "/usr/local/lib/python3.8/site-packages/pymysql/cursors.py", line 328, in _query conn.query(q) File "/usr/local/lib/python3.8/site-packages/pymysql/connections.py", line 517, in query self._affected_rows = self._read_query_result(unbuffered=unbuffered) File "/usr/local/lib/python3.8/site-packages/pymysql/connections.py", line 732, in _read_query_result result.read() File "/usr/local/lib/python3.8/site-packages/pymysql/connections.py", line 1075, in read first_packet = self.connection._read_packet() File "/usr/local/lib/python3.8/site-packages/pymysql/connections.py", line 657, in _read_packet packet_header = self._read_bytes(4) File "/usr/local/lib/python3.8/site-packages/pymysql/connections.py", line 706, in _read_bytes raise err.OperationalError( pymysql.err.OperationalError: (2013, 'Lost connection to MySQL server during query') The above exception was the direct cause of the following exception: Traceback (most recent call last): File "manage.py", line 22, in execute_from_command_line(sys.argv) File "/usr/local/lib/python3.8/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line utility.execute() File "/usr/local/lib/python3.8/site-packages/django/core/management/__init__.py", line 375, in execute self.fetch_command(subcommand).run_from_argv(self.argv) File "/usr/local/lib/python3.8/site-packages/django/core/management/base.py", line 316, in run_from_argv self.execute(*args, **cmd_options) File "/usr/local/lib/python3.8/site-packages/django/core/management/base.py", line 353, in execute output = self.handle(*args, **options) File "/usr/local/lib/python3.8/site-packages/django/core/management/base.py", line 83, in wrapped res = handle_func(*args, **kwargs) File "/usr/local/lib/python3.8/site-packages/django/core/management/commands/migrate.py", line 225, in handle emit_post_migrate_signal( File "/usr/local/lib/python3.8/site-packages/django/core/management/sql.py", line 45, in emit_post_migrate_signal models.signals.post_migrate.send( File "/usr/local/lib/python3.8/site-packages/django/dispatch/dispatcher.py", line 173, in send return [ File "/usr/local/lib/python3.8/site-packages/django/dispatch/dispatcher.py", line 174, in (receiver, receiver(signal=self, sender=sender, **named)) File "/usr/local/lib/python3.8/site-packages/django/contrib/auth/management/__init__.py", line 59, in create_permissions ctype = ContentType.objects.db_manager(using).get_for_model(klass) File "/usr/local/lib/python3.8/site-packages/django/contrib/contenttypes/models.py", line 51, in get_for_model ct = self.get(app_label=opts.app_label, model=opts.model_name) File "/usr/local/lib/python3.8/site-packages/django/db/models/manager.py", line 82, in manager_method return getattr(self.get_queryset(), name)(*args, **kwargs) File "/usr/local/lib/python3.8/site-packages/django/db/models/query.py", line 393, in get num = len(clone) File "/usr/local/lib/python3.8/site-packages/django/db/models/query.py", line 250, in __len__ self._fetch_all() File "/usr/local/lib/python3.8/site-packages/django/db/models/query.py", line 1186, in _fetch_all self._result_cache = list(self._iterable_class(self)) File "/usr/local/lib/python3.8/site-packages/django/db/models/query.py", line 54, in __iter__ results = compiler.execute_sql(chunked_fetch=self.chunked_fetch, chunk_size=self.chunk_size) File "/usr/local/lib/python3.8/site-packages/django/db/models/sql/compiler.py", line 1065, in execute_sql cursor.execute(sql, params) File "/usr/local/lib/python3.8/site-packages/django/db/backends/utils.py", line 100, in execute return super().execute(sql, params) File "/usr/local/lib/python3.8/site-packages/django/db/backends/utils.py", line 68, in execute return self._execute_with_wrappers(sql, params, many=False, executor=self._execute) File "/usr/local/lib/python3.8/site-packages/django/db/backends/utils.py", line 77, in _execute_with_wrappers return executor(sql, params, many, context) File "/usr/local/lib/python3.8/site-packages/django/db/backends/utils.py", line 85, in _execute return self.cursor.execute(sql, params) File "/usr/local/lib/python3.8/site-packages/django/db/utils.py", line 89, in __exit__ raise dj_exc_value.with_traceback(traceback) from exc_value File "/usr/local/lib/python3.8/site-packages/django/db/backends/utils.py", line 85, in _execute return self.cursor.execute(sql, params) File "/usr/local/lib/python3.8/site-packages/django/db/backends/mysql/base.py", line 71, in execute return self.cursor.execute(query, args) File "/usr/local/lib/python3.8/site-packages/pymysql/cursors.py", line 170, in execute result = self._query(query) File "/usr/local/lib/python3.8/site-packages/pymysql/cursors.py", line 328, in _query conn.query(q) File "/usr/local/lib/python3.8/site-packages/pymysql/connections.py", line 517, in query self._affected_rows = self._read_query_result(unbuffered=unbuffered) File "/usr/local/lib/python3.8/site-packages/pymysql/connections.py", line 732, in _read_query_result result.read() File "/usr/local/lib/python3.8/site-packages/pymysql/connections.py", line 1075, in read first_packet = self.connection._read_packet() File "/usr/local/lib/python3.8/site-packages/pymysql/connections.py", line 657, in _read_packet packet_header = self._read_bytes(4) File "/usr/local/lib/python3.8/site-packages/pymysql/connections.py", line 706, in _read_bytes raise err.OperationalError( django.db.utils.OperationalError: (2013, 'Lost connection to MySQL server during query') *** Starting uWSGI 2.0.19.1 (64bit) on [Sun Apr 10 05:32:24 2022] *** compiled with version: 10.3.1 20210424 on 31 August 2021 09:51:27 os: Linux-5.4.0-96-generic #109-Ubuntu SMP Wed Jan 12 16:49:16 UTC 2022 nodename: onap-vfc-vnflcm-694499c6cf-crjn8 machine: x86_64 clock source: unix detected number of CPU cores: 8 current working directory: /service/vfc/gvnfm/vnflcm/lcm detected binary path: /usr/local/bin/uwsgi !!! no internal routing support, rebuild with pcre support !!! your memory page size is 4096 bytes *** WARNING: you have enabled harakiri without post buffering. Slow upload could be rejected on post-unbuffered webservers *** detected max file descriptor number: 1048576 lock engine: pthread robust mutexes thunder lock: disabled (you can enable it with --thunder-lock) uWSGI http bound on :8801 fd 4 uwsgi socket 0 bound to TCP address 127.0.0.1:33813 (port auto-assigned) fd 3 Python version: 3.8.11 (default, Aug 27 2021, 23:55:50) [GCC 10.3.1 20210424] Python main interpreter initialized at 0x7f55062afe80 python threads support enabled your server socket listen backlog is limited to 100 connections your mercy for graceful operations on workers is 60 seconds mapped 364600 bytes (356 KB) for 4 cores *** Operational MODE: preforking *** WSGI app 0 (mountpoint='') ready in 1 seconds on interpreter 0x7f55062afe80 pid: 25 (default app) *** uWSGI is running in multiple interpreter mode *** spawned uWSGI master process (pid: 25) spawned uWSGI worker 1 (pid: 28, cores: 1) spawned uWSGI worker 2 (pid: 29, cores: 1) spawned uWSGI worker 3 (pid: 30, cores: 1) spawned uWSGI worker 4 (pid: 31, cores: 1) spawned uWSGI http 1 (pid: 32)