Issue #5147
Updated by daviddavis almost 5 years ago
tl;dr - ansible-pulp is installing postgresql 9.2 on centos CentOS 7 but django 2.1+ requires postgresql 9.4+: https://docs.djangoproject.com/en/2.1/releases/2.1/#dropped-support-for-postgresql-9-3 We need to install a newer postgresql version via versoin with an SCL. If you try to use the pulp_ansible plugin on CentOS 7, you'll hit this error: <pre> fatal: [pulp3-devel]: FAILED! => changed=true cmd: - /usr/local/lib/pulp/bin/django-admin - migrate - --no-input delta: '0:00:02.118012' end: '2019-07-16 18:05:26.170082' msg: non-zero return code rc: 1 start: '2019-07-16 18:05:24.052070' stderr: |- Traceback (most recent call last): File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/utils.py", line 84, in _execute return self.cursor.execute(sql, params) psycopg2.errors.SyntaxError: syntax error at or near "WITH ORDINALITY" LINE 6: FROM unnest(c.conkey) WITH ORDINALITY co... ^ The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/usr/local/lib/pulp/bin/django-admin", line 11, in <module> sys.exit(execute_from_command_line()) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line utility.execute() File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/core/management/__init__.py", line 375, in execute self.fetch_command(subcommand).run_from_argv(self.argv) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/core/management/base.py", line 323, in run_from_argv self.execute(*args, **cmd_options) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/core/management/base.py", line 364, in execute output = self.handle(*args, **options) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/core/management/base.py", line 83, in wrapped res = handle_func(*args, **kwargs) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/core/management/commands/migrate.py", line 234, in handle fake_initial=fake_initial, File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/migrations/executor.py", line 117, in migrate state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/migrations/executor.py", line 147, in _migrate_all_forwards state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/migrations/executor.py", line 245, in apply_migration state = migration.apply(state, schema_editor) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/migrations/migration.py", line 124, in apply operation.database_forwards(self.app_label, schema_editor, old_state, project_state) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/migrations/operations/models.py", line 372, in database_forwards to_field, File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/base/schema.py", line 535, in alter_field old_db_params, new_db_params, strict) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/postgresql/schema.py", line 124, in _alter_field new_db_params, strict, File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/base/schema.py", line 543, in _alter_field fk_names = self._constraint_names(model, [old_field.column], foreign_key=True) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/base/schema.py", line 1115, in _constraint_names constraints = self.connection.introspection.get_constraints(cursor, model._meta.db_table) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/postgresql/introspection.py", line 175, in get_constraints """, ["public", table_name]) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/utils.py", line 67, in execute return self._execute_with_wrappers(sql, params, many=False, executor=self._execute) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/utils.py", line 76, in _execute_with_wrappers return executor(sql, params, many, context) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/utils.py", line 84, in _execute return self.cursor.execute(sql, params) File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/utils.py", line 89, in __exit__ raise dj_exc_value.with_traceback(traceback) from exc_value File "/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/backends/utils.py", line 84, in _execute return self.cursor.execute(sql, params) django.db.utils.ProgrammingError: syntax error at or near "WITH ORDINALITY" LINE 6: FROM unnest(c.conkey) WITH ORDINALITY co... ^ stderr_lines: <omitted> stdout: |- Operations to perform: Apply all migrations: admin, ansible, auth, contenttypes, core, docker, file, sessions Running migrations: Applying admin.0001_initial... OK Applying admin.0002_logentry_remove_auto_add... OK Applying admin.0003_logentry_add_action_flag_choices... OK Applying core.0001_initial... OK Applying ansible.0001_initial... OK Applying ansible.0002_advanced_collections... stdout_lines: <omitted> </pre>
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