[Pulp-list] Django v2.2.21 breaking changes

[Sathasivam, Pradeep]

Hi All,

We are using pulp project with below specified plug-in versions:

    {
      "component": "pulpcore",
      "version": "3.9.0"
    },
    {
      "component": "pulp_rpm",
      "version": "3.8.0"
    },
    {
      "component": "pulp_file",
      "version": "1.5.0"
    },
    {
      "component": "pulp_container",
      "version": "2.2.0"
    }

Pulpcore-3.9.0 has dependency on Django with version '2.2.17'.

Looks like Django-admin version '2.2.21' has breaking changes with respect to 'Remote to local' repo sync call.

There is no issue with till version '2.2.20', but with '2.2.21', sync call is failing with below error;


"traceback": " File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/rq/worker.py\", line 1008, in perform_job\n rv = job.perform()\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/rq/job.py\", line 706, in perform\n self._result = self._execute()\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/rq/job.py\", line 729, in _execute\n result = self.func(*self.args, **self.kwargs)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/pulp_rpm/app/tasks/synchronizing.py\", line 274, in synchronize\n dv.create()\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/pulpcore/plugin/stages/declarative_version.py\", line 148, in create\n loop.run_until_complete(pipeline)\n File \"/usr/lib64/python3.6/asyncio/base_events.py\", line 484, in run_until_complete\n return future.result()\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/pulpcore/plugin/stages/api.py\", line 225, in create_pipeline\n await asyncio.gather(*futures)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/pulpcore/plugin/stages/api.py\", line 43, in __call__\n await self.run()\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/pulpcore/plugin/stages/artifact_stages.py\", line 219, in run\n d_artifact.artifact for d_artifact in da_to_save\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/pulpcore/app/models/content.py\", line 82, in bulk_get_or_create\n return super().bulk_create(objs, batch_size=batch_size)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/manager.py\", line 82, in manager_method\n return getattr(self.get_queryset(), name)(*args, **kwargs)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/query.py\", line 468, in bulk_create\n self._batched_insert(objs_with_pk, fields, batch_size, ignore_conflicts=ignore_conflicts)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/query.py\", line 1204, in _batched_insert\n ignore_conflicts=ignore_conflicts,\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/query.py\", line 1186, in _insert\n return query.get_compiler(using=using).execute_sql(return_id)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/sql/compiler.py\", line 1376, in execute_sql\n for sql, params in self.as_sql():\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django_readonly_field/compiler.py\", line 31, in as_sql\n return super(ReadonlySQLCompilerMixin, self).as_sql()\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/sql/compiler.py\", line 1320, in as_sql\n for obj in self.query.objs\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/sql/compiler.py\", line 1320, in <listcomp>\n for obj in self.query.objs\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/sql/compiler.py\", line 1319, in <listcomp>\n [self.prepare_value(field, self.pre_save_val(field, obj)) for field in fields]\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/sql/compiler.py\", line 1270, in pre_save_val\n return field.pre_save(obj, add=True)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/pulpcore/app/models/fields.py\", line 68, in pre_save\n return super().pre_save(model_instance, add)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/fields/files.py\", line 289, in pre_save\n file.save(file.name, file.file, save=False)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/fields/files.py\", line 87, in save\n name = self.field.generate_filename(self.instance, name)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/db/models/fields/files.py\", line 303, in generate_filename\n filename = validate_file_name(filename)\n File \"/usr/local/lib/pulp/lib64/python3.6/site-packages/django/core/files/utils.py\", line 8, in validate_file_name\n raise SuspiciousFileOperation(\"File name '%s' includes path elements\" % name)\n",
11
"description": "File name '/var/lib/pulp/tmp/63317 at gl-pulpnode.glhc-hpe.local/3af34b32-aba4-4434-8431-15fd9d305939/tmpp7yqiy42' includes path elements"
12

Can you help here to narrow down this issue ?


Regards,
Pradeep. S

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