[PDB Tech] Problem doing initial 'peeringdb sync', foreign key constraint fails?
Brian Dickson
brian.peter.dickson at gmail.com
Fri May 15 15:06:00 PDT 2020
And yes, it is now sync'd.
Thanks again!
Brian
On Fri, May 15, 2020 at 2:55 PM Brian Dickson <brian.peter.dickson at gmail.com>
wrote:
> Yes, it's still running, but I'm not getting the error messages I was
> seeing before.
> I expect it to work completely now.
>
> Thanks, everyone, especially Milton!
>
> (Also, you may want to approve his patch. :-) )
>
> Brian
>
> On Fri, May 15, 2020 at 2:42 PM Chris Caputo <ccaputo at alt.net> wrote:
>
>> Any better with Milton's 'self.start_time = datetime.utcnow()' change?
>>
>> Thanks,
>> Chris
>>
>> On Fri, 15 May 2020, Brian Dickson wrote:
>> > On Fri, May 15, 2020 at 12:57 PM Brian Dickson <
>> brian.peter.dickson at gmail.com> wrote:
>> > The local database is empty. I'll make sure that's the case just
>> to be safe.
>> >
>> > # peeringdb --version
>> >
>> > peeringdb 1.0.0
>> >
>> >
>> > # django-admin --version
>> >
>> > 2.2.12
>> >
>> >
>> > # pip freeze
>> >
>> > asgiref==3.2.7
>> >
>> > certifi==2020.4.5.1
>> >
>> > cfu==1.5.0
>> >
>> > chardet==3.0.4
>> >
>> > click==7.1.2
>> >
>> > Django==2.2.12
>> >
>> > django-countries==6.1.2
>> >
>> > django-handleref==0.5.0
>> >
>> > django-inet==0.4.0
>> >
>> > django-peeringdb==2.0.0
>> >
>> > future==0.18.2
>> >
>> > idna==2.9
>> >
>> > munge==1.0.0
>> >
>> > mysqlclient==1.4.4
>> >
>> > peeringdb==1.0.0
>> >
>> > PyMySQL==0.9.3
>> >
>> > pytz==2020.1
>> >
>> > PyYAML==5.3.1
>> >
>> > requests==2.23.0
>> >
>> > six==1.14.0
>> >
>> > sqlparse==0.3.1
>> >
>> > twentyc.rpc==0.4.0
>> >
>> > urllib3==1.25.9
>> >
>> >
>> >
>> > Here is the result when running the sync on a clean empty local
>> database:
>> >
>> > bash-3.2# peeringdb drop-tables
>> >
>> > bash-3.2# peeringdb sync
>> >
>> > Syncing to https://www.peeringdb.com/api
>> >
>> > Updating resources: org fac net ix ixfac ixlan ixpfx netfac netixlan poc
>> >
>> > Fetching & updating all: org
>> >
>> > Updates to be processed: 18439
>> >
>> > Ignoring object updated after sync began: (org-6864)
>> >
>> > Ignoring object updated after sync began: (org-13687)
>> >
>> > Ignoring object updated after sync began: (org-23582)
>> >
>> > Ignoring object updated after sync began: (org-26092)
>> >
>> > Ignoring object updated after sync began: (org-26094)
>> >
>> > Ignoring object updated after sync began: (org-26095)
>> >
>> > Ignoring object updated after sync began: (org-26096)
>> >
>> > Ignoring object updated after sync began: (org-26097)
>> >
>> > Ignoring object updated after sync began: (org-26098)
>> >
>> > Fetching & updating all: fac
>> >
>> > Updates to be processed: 3714
>> >
>> > Ignoring object updated after sync began: (fac-3634)
>> >
>> > Ignoring object updated after sync began: (fac-8262)
>> >
>> > Ignoring object updated after sync began: (fac-8582)
>> >
>> > Ignoring object updated after sync began: (fac-8583)
>> >
>> > Ignoring object updated after sync began: (fac-8584)
>> >
>> > Ignoring object updated after sync began: (fac-8585)
>> >
>> > Ignoring object updated after sync began: (fac-8586)
>> >
>> > Ignoring object updated after sync began: (fac-8587)
>> >
>> > Ignoring object updated after sync began: (fac-8588)
>> >
>> > Ignoring object updated after sync began: (fac-8591)
>> >
>> > Ignoring object updated after sync began: (fac-8592)
>> >
>> > Ignoring object updated after sync began: (fac-8593)
>> >
>> > Ignoring object updated after sync began: (fac-8594)
>> >
>> > Ignoring object updated after sync began: (fac-8595)
>> >
>> > Ignoring object updated after sync began: (fac-8597)
>> >
>> > Ignoring object updated after sync began: (fac-8598)
>> >
>> > Ignoring object updated after sync began: (fac-8599)
>> >
>> > Ignoring object updated after sync began: (fac-8600)
>> >
>> > Ignoring object updated after sync began: (fac-8601)
>> >
>> > Ignoring object updated after sync began: (fac-8602)
>> >
>> > Ignoring object updated after sync began: (fac-8603)
>> >
>> > Fetching & updating all: net
>> >
>> > Updates to be processed: 18845
>> >
>> > Ignoring object updated after sync began: (net-2913)
>> >
>> > Ignoring object updated after sync began: (net-3087)
>> >
>> > Ignoring object updated after sync began: (net-4823)
>> >
>> > Ignoring object updated after sync began: (net-5442)
>> >
>> > Ignoring object updated after sync began: (net-7482)
>> >
>> > Ignoring object updated after sync began: (net-9435)
>> >
>> > Ignoring object updated after sync began: (net-13681)
>> >
>> > Ignoring object updated after sync began: (net-14816)
>> >
>> > Ignoring object updated after sync began: (net-19500)
>> >
>> > Ignoring object updated after sync began: (net-20575)
>> >
>> > Ignoring object updated after sync began: (net-21292)
>> >
>> > Ignoring object updated after sync began: (net-21916)
>> >
>> > Ignoring object updated after sync began: (net-23222)
>> >
>> > Ignoring object updated after sync began: (net-23266)
>> >
>> > Ignoring object updated after sync began: (net-23280)
>> >
>> > Ignoring object updated after sync began: (net-23283)
>> >
>> > Ignoring object updated after sync began: (net-23284)
>> >
>> > Ignoring object updated after sync began: (net-23285)
>> >
>> > Traceback (most recent call last):
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/bin/peeringdb",
>> line 8, in <module>
>> >
>> > sys.exit(main())
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/cli.py",
>> line 62, in main
>> >
>> > return handler(config=cfg, **vars(options))
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/commands.py",
>> line 20, in _wrapped
>> >
>> > r = func(*a, **k)
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/commands.py",
>> line 219, in handle
>> >
>> > client.update_all(rs)
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_update.py",
>> line 66, in update_all
>> >
>> > self._atomic_update(lambda: ctx.sync_resource(r, since=since))
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_update.py",
>> line 78, in _atomic_update
>> >
>> > sync_func()
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_update.py",
>> line 66, in <lambda>
>> >
>> > self._atomic_update(lambda: ctx.sync_resource(r, since=since))
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_tasks_async.py",
>> line 65, in _wrapped
>> >
>> > return loop.run_until_complete(func(*a, **k))
>> >
>> > File
>> "/opt/local/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/asyncio/base_events.py",
>> line 488, in run_until_complete
>> >
>> > return future.result()
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_tasks_async.py",
>> line 41, in _wrapped
>> >
>> > item = gen.send(r)
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_update.py",
>> line 287, in sync_row
>> >
>> > B.clean(obj)
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django_peeringdb/client_adaptor/backend.py",
>> line 145, in clean
>> >
>> > obj.full_clean()
>> >
>> > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/models/base.py",
>> line 1203, in full_clean
>> >
>> > raise ValidationError(errors)
>> >
>> > django.core.exceptions.ValidationError: {'org': ['organization instance
>> with id 13687 does not exist.']}
>> >
>> >
>> >
>> > On Fri, May 15, 2020 at 10:55 AM Chris Caputo <ccaputo at alt.net>
>> wrote:
>> > Hi. Does restarting with a fresh/empty local database help at
>> all?
>> >
>> > Also, what does the following show?:
>> >
>> > peeringdb --version
>> > django-admin --version
>> > pip freeze
>> >
>> > Thanks,
>> > Chris
>> >
>> > On Fri, 15 May 2020, Brian Dickson wrote:
>> > > Arnold Nipper said to send to this list.
>> > >
>> > > (This is kind of urgent for me, my goal is to get a snapshot of
>> the data, so any alternative workaround would be helpful in the
>> > > meantime.)
>> > >
>> > > I'm in the process of setting up a local copy, and have run
>> into a problem after getting the peeringdb-py stuff set up.
>> > >
>> > > When I do peeringdb sync (with the correct mysql database UTF8
>> stuff and everything,), I am currently getting a persistent error
>> > > which aborts the sync with no data in the tables:
>> > >
>> > > (Apologies in advance for the long error output text.)
>> > > Syncing to https://www.peeringdb.com/api
>> > > Updating resources: org fac net ix ixfac ixlan ixpfx netfac
>> netixlan poc
>> > > Fetching & updating all: org
>> > > Updates to be processed: 5
>> > > Ignoring object updated after sync began: (org-26015)
>> > > Ignoring object updated after sync began: (org-26052)
>> > > Ignoring object updated after sync began: (org-17918)
>> > > Ignoring object updated after sync began: (org-26053)
>> > > Fetching & updating all: fac
>> > > Updates to be processed: 0
>> > > Fetching & updating all: net
>> > > Updates to be processed: 18800
>> > > Ignoring object updated after sync began: (net-1356)
>> > > Ignoring object updated after sync began: (net-3684)
>> > > Ignoring object updated after sync began: (net-7924)
>> > > Ignoring object updated after sync began: (net-10733)
>> > > Ignoring object updated after sync began: (net-13084)
>> > > Ignoring object updated after sync began: (net-14581)
>> > > Ignoring object updated after sync began: (net-15702)
>> > > Traceback (most recent call last):
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/backends/utils.py",
>> > > line 84, in _execute
>> > > return self.cursor.execute(sql, params)
>> > > File
>> > >
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/backends/mysql/base.py",
>> line
>> > > 71, in execute
>> > > return self.cursor.execute(query, args)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/MySQLdb/cursors.py",
>> line 209, in
>> > > execute
>> > > res = self._query(query)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/MySQLdb/cursors.py",
>> line 315, in
>> > > _query
>> > > db.query(q)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/MySQLdb/connections.py",
>> line
>> > > 226, in query
>> > > _mysql.connection.query(self, query)
>> > > MySQLdb._exceptions.IntegrityError: (1452, 'Cannot add or
>> update a child row: a foreign key constraint fails
>> > > (`peeringdb`.`peeringdb_network`, CONSTRAINT
>> `peeringdb_network_org_id_404d6106_fk_peeringdb_organization_id` FOREIGN KEY
>> > > (`org_id`) REFERENCES `peeringdb_organization` (`id`))')
>> > >
>> > > The above exception was the direct cause of the following
>> exception:
>> > >
>> > > Traceback (most recent call last):
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/bin/peeringdb",
>> line 8, in <module>
>> > > sys.exit(main())
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/cli.py",
>> line 62, in
>> > > main
>> > > return handler(config=cfg, **vars(options))
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/commands.py",
>> line 20,
>> > > in _wrapped
>> > > r = func(*a, **k)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/commands.py",
>> line 219,
>> > > in handle
>> > > client.update_all(rs)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_update.py",
>> line 66,
>> > > in update_all
>> > > self._atomic_update(lambda: ctx.sync_resource(r,
>> since=since))
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_update.py",
>> line 78,
>> > > in _atomic_update
>> > > sync_func()
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_update.py",
>> line 66,
>> > > in <lambda>
>> > > self._atomic_update(lambda: ctx.sync_resource(r,
>> since=since))
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_tasks_async.py",
>> line
>> > > 65, in _wrapped
>> > > return loop.run_until_complete(func(*a, **k))
>> > > File
>> "/opt/local/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/asyncio/base_events.py",
>> line 488, in
>> > > run_until_complete
>> > > return future.result()
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_tasks_async.py",
>> line
>> > > 41, in _wrapped
>> > > item = gen.send(r)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/peeringdb/_update.py",
>> line 274,
>> > > in sync_row
>> > > B.save(obj)
>> > >
>> File"/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django_peeringdb/client_adaptor/backend
>> > > .py", line 148, in save
>> > > obj.save()
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/models/base.py",
>> line
>> > > 741, in save
>> > > force_update=force_update, update_fields=update_fields)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/models/base.py",
>> line
>> > > 779, in save_base
>> > > force_update, using, update_fields,
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/models/base.py",
>> line
>> > > 870, in _save_table
>> > > result = self._do_insert(cls._base_manager, using, fields,
>> update_pk, raw)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/models/base.py",
>> line
>> > > 908, in _do_insert
>> > > using=using, raw=raw)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/models/manager.py",
>> > > line 82, in manager_method
>> > > return getattr(self.get_queryset(), name)(*args, **kwargs)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/models/query.py",
>> line
>> > > 1186, in _insert
>> > > return
>> query.get_compiler(using=using).execute_sql(return_id)
>> > > File
>> > >
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/models/sql/compiler.py",
>> line
>> > > 1375, in execute_sql
>> > > cursor.execute(sql, params)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/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
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/backends/utils.py",
>> > > line 76, in _execute_with_wrappers
>> > > return executor(sql, params, many, context)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/backends/utils.py",
>> > > line 84, in _execute
>> > > return self.cursor.execute(sql, params)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/utils.py",
>> line 89, in
>> > > __exit__
>> > > raise dj_exc_value.with_traceback(traceback) from exc_value
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/backends/utils.py",
>> > > line 84, in _execute
>> > > return self.cursor.execute(sql, params)
>> > > File
>> > >
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/django/db/backends/mysql/base.py",
>> line
>> > > 71, in execute
>> > > return self.cursor.execute(query, args)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/MySQLdb/cursors.py",
>> line 209, in
>> > > execute
>> > > res = self._query(query)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/MySQLdb/cursors.py",
>> line 315, in
>> > > _query
>> > > db.query(q)
>> > > File
>> "/Users/bdickson1/Documents/projects/site-selection/pdbvenv/lib/python3.6/site-packages/MySQLdb/connections.py",
>> line
>> > > 226, in query
>> > > _mysql.connection.query(self, query)
>> > > django.db.utils.IntegrityError: (1452, 'Cannot add or update a
>> child row: a foreign key constraint fails
>> > > (`peeringdb`.`peeringdb_network`, CONSTRAINT
>> `peeringdb_network_org_id_404d6106_fk_peeringdb_organization_id` FOREIGN KEY
>> > > (`org_id`) REFERENCES `peeringdb_organization` (`id`))')
>> > >
>> > > Please let me know if this is a problem on my end, or a problem
>> with the data in the master db itself...
>> > >
>> > > If there is something I should do to fix this on my end, any
>> advice would be greatly appreciated.
>> > > (If there is any other way to grab a copy of the tables in
>> mysql format, that's all I'm really trying to get, just a snapshot of
>> > > the current peeringdb database to process with some perl
>> scripts I have.)
>> > >
>> > > Thanks in advance,
>> > >
>> > > Brian Dickson
>> > >
>> > >
>> > >
>> >
>> >
>> >
>
>
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