delete operation of model raises exception

[odedfos]

I'm not sure why it happens, but when I disable the CelerySearchIndex then everything works.

obj.delete() Traceback (most recent call last): File "", line 1, in File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/django/db/models/base.py", line 872, in delete collector.delete() File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/django/db/models/deletion.py", line 314, in delete sender=model, instance=obj, using=self.using File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/djcelery_transactions/transaction_signals.py", line 95, in patched__exit transaction.signals.post_commit.send(None) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/django/dispatch/dispatcher.py", line 201, in send response = receiver(signal=self, sender=sender, **named) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/djcelery_transactions/init.py", line 138, in _send_tasks tsk.original_apply_async(_args, *_kwargs) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/djcelery_transactions/init.py", line 51, in original_apply_async return super(PostTransactionTask, self).apply_async(_args, *_kwargs) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/celery/app/task.py", line 559, in apply_async *_dict(self._get_exec_options(), *_options) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/celery/app/base.py", line 353, in send_task reply_to=reply_to or self.oid, *_options File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/celery/app/amqp.py", line 305, in publish_task *_kwargs File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/kombu/messaging.py", line 172, in publish routing_key, mandatory, immediate, exchange, declare) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/kombu/connection.py", line 436, in _ensured return fun(_args, *_kwargs) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/kombu/messaging.py", line 188, in _publish mandatory=mandatory, immediate=immediate, File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/kombu/transport/virtual/init.py", line 521, in basic_publish message, exchange, routing_key, *_kwargs File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/kombu/transport/virtual/exchange.py", line 61, in deliver _put(queue, message, *_kwargs) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/kombu/transport/django/init.py", line 39, in _put Queue.objects.publish(queue, dumps(message)) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/kombu/transport/django/managers.py", line 29, in publish queue.messages.create(payload=payload) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/django/db/models/fields/related.py", line 750, in create return super(RelatedManager, self.db_manager(db)).create(**kwargs) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/django/db/models/manager.py", line 127, in manager_method return getattr(self.get_queryset(), name)(_args, *_kwargs) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/django/db/models/query.py", line 348, in create obj.save(force_insert=True, using=self.db) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/django/db/models/base.py", line 710, in save force_update=force_update, update_fields=update_fields) File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/django/db/models/base.py", line 735, in save_base with transaction.atomic(using=using, savepoint=False): File "/home/me/workspace/my_proj/env/local/lib/python2.7/site-packages/django/db/transaction.py", line 164, in enter "The outermost 'atomic' block cannot use " TransactionManagementError: The outermost 'atomic' block cannot use savepoint = False when autocommit is off.