def delete_instance(self, instance):
from sentry import similarity
if not self.skip_models or similarity not in self.skip_models:
similarity.delete(None, instance)
return super(GroupDeletionTask, self).delete_instance(instance)
def truncate_denormalizations(project, group):
GroupRelease.objects.filter(group_id=group.id).delete()
# XXX: This can cause a race condition with the ``FirstSeenEventCondition``
# where notifications can be erroneously sent if they occur in this group
# before the reprocessing of the denormalizated data completes, since a new
# ``GroupEnvironment`` will be created.
for instance in GroupEnvironment.objects.filter(group_id=group.id):
instance.delete()
environment_ids = list(
Environment.objects.filter(projects=group.project).values_list(
"id", flat=True))
tsdb.delete([tsdb.models.group], [group.id],
environment_ids=environment_ids)
tsdb.delete_distinct_counts([tsdb.models.users_affected_by_group],
[group.id],
environment_ids=environment_ids)
tsdb.delete_frequencies(
[
tsdb.models.frequent_releases_by_group,
tsdb.models.frequent_environments_by_group
],
[group.id],
)
similarity.delete(project, group)
def finish_reprocessing(project_id, group_id, new_group_id):
from sentry.models import Group, GroupRedirect, Activity
with transaction.atomic():
group = Group.objects.get(id=group_id)
new_group = Group.objects.get(id=new_group_id)
# Any sort of success message will be shown at the *new* group ID's URL
GroupRedirect.objects.create(
organization_id=new_group.project.organization_id,
group_id=new_group.id,
previous_group_id=group_id,
)
# While we migrated all associated models at the beginning of
# reprocessing, there is still the "reprocessing" activity that we need
# to transfer manually.
Activity.objects.filter(group_id=group_id).update(
group_id=new_group_id)
# All the associated models (groupassignee and eventattachments) should
# have moved to a successor group that may be deleted independently.
group.delete()
# Need to delay this until we have enqueued all events.
eventstream.exclude_groups(project_id, [group_id])
from sentry import similarity
similarity.delete(None, group)
def finish_reprocessing(project_id, group_id):
from sentry.models import Activity, Group, GroupRedirect
with transaction.atomic():
group = Group.objects.get(id=group_id)
# While we migrated all associated models at the beginning of
# reprocessing, there is still the "reprocessing" activity that we need
# to transfer manually.
activity = Activity.objects.get(group_id=group_id)
new_group_id = activity.group_id = activity.data["newGroupId"]
activity.save()
new_group = Group.objects.get(id=new_group_id)
# Any sort of success message will be shown at the *new* group ID's URL
GroupRedirect.objects.create(
organization_id=new_group.project.organization_id,
group_id=new_group_id,
previous_group_id=group_id,
)
# All the associated models (groupassignee and eventattachments) should
# have moved to a successor group that may be deleted independently.
group.delete()
from sentry import similarity
similarity.delete(None, group)
def delete_old_group(project_id, group_id):
from sentry import similarity
from sentry.models.group import Group
group = Group.objects.get_from_cache(id=group_id)
similarity.delete(None, group)
# All the associated models (groupassignee and eventattachments) should
# have moved to a successor group that may be deleted independently.
group.delete()
def finish_reprocessing(project_id, group_id):
from sentry.models import Activity, Group, GroupRedirect
with transaction.atomic():
group = Group.objects.get(id=group_id)
# While we migrated all associated models at the beginning of
# reprocessing, there is still the "reprocessing" activity that we need
# to transfer manually.
activity = Activity.objects.get(group_id=group_id)
new_group_id = activity.group_id = activity.data["newGroupId"]
activity.save()
new_group = Group.objects.get(id=new_group_id)
# Any sort of success message will be shown at the *new* group ID's URL
GroupRedirect.objects.create(
organization_id=new_group.project.organization_id,
group_id=new_group_id,
previous_group_id=group_id,
)
# All the associated models (groupassignee and eventattachments) should
# have moved to a successor group that may be deleted independently.
group.delete()
# Tombstone unwanted events that should be dropped after new group
# is generated after reprocessing
buffered_delete_old_primary_hash(
project_id=project_id,
group_id=group_id,
force_flush_batch=True,
)
eventstream.exclude_groups(project_id, [group_id])
from sentry import similarity
similarity.delete(None, group)
