from apiserver.database.utils import get_fields_attr, parse_from_call
from apiserver.service_repo import APICall, endpoint
from apiserver.services.utils import (
conform_tag_fields,
conform_output_tags,
)
from apiserver.timing_context import TimingContext
from apiserver.utilities.partial_version import PartialVersion
task_fields = set(Task.get_fields())
task_script_stripped_fields = set(
[f for f, v in get_fields_attr(Script, "strip").items() if v]
)
task_bll = TaskBLL()
event_bll = EventBLL()
queue_bll = QueueBLL()
org_bll = OrgBLL()
project_bll = ProjectBLL()
NonResponsiveTasksWatchdog.start()
def set_task_status_from_call(
request: UpdateRequest, company_id, new_status=None, **set_fields
) -> dict:
fields_resolver = SetFieldsResolver(set_fields)
task = TaskBLL.get_task_with_access(
request.task,
company_id=company_id,
only=tuple(
class PrePopulate:
module_name_prefix = "apiserver."
event_bll = EventBLL()
events_file_suffix = "_events"
export_tag_prefix = "Exported:"
export_tag = f"{export_tag_prefix} %Y-%m-%d %H:%M:%S"
metadata_filename = "metadata.json"
zip_args = dict(mode="w", compression=ZIP_BZIP2)
artifacts_ext = ".artifacts"
img_source_regex = re.compile(
r"['\"]source['\"]:\s?['\"](https?://(?:localhost:8081|files.*?)/.*?)['\"]",
flags=re.IGNORECASE,
)
task_cls: Type[Task]
project_cls: Type[Project]
model_cls: Type[Model]
user_cls: Type[User]
# noinspection PyTypeChecker
@classmethod
def _init_entity_types(cls):
if not hasattr(cls, "task_cls"):
cls.task_cls = cls._get_entity_type(
"database.model.task.task.Task")
if not hasattr(cls, "model_cls"):
cls.model_cls = cls._get_entity_type("database.model.model.Model")
if not hasattr(cls, "project_cls"):
cls.project_cls = cls._get_entity_type(
"database.model.project.Project")
if not hasattr(cls, "user_cls"):
cls.user_cls = cls._get_entity_type("database.model.User")
class JsonLinesWriter:
def __init__(self, file: BinaryIO):
self.file = file
self.empty = True
def __enter__(self):
self._write("[")
return self
def __exit__(self, exc_type, exc_value, exc_traceback):
self._write("\n]")
def _write(self, data: str):
self.file.write(data.encode("utf-8"))
def write(self, line: str):
if not self.empty:
self._write(",")
self._write("\n" + line)
self.empty = False
@staticmethod
def _get_last_update_time(entity) -> datetime:
return getattr(entity, "last_update", None) or getattr(
entity, "created")
@classmethod
def _check_for_update(cls, map_file: Path, entities: dict,
metadata_hash: str) -> Tuple[bool, Sequence[str]]:
if not map_file.is_file():
return True, []
files = []
try:
map_data = json.loads(map_file.read_text())
files = map_data.get("files", [])
for file in files:
if not Path(file).is_file():
return True, files
new_times = {
item.id:
cls._get_last_update_time(item).replace(tzinfo=timezone.utc)
for item in chain.from_iterable(entities.values())
}
old_times = map_data.get("entities", {})
if set(new_times.keys()) != set(old_times.keys()):
return True, files
for id_, new_timestamp in new_times.items():
if new_timestamp != old_times[id_]:
return True, files
if metadata_hash != map_data.get("metadata_hash", ""):
return True, files
except Exception as ex:
print("Error reading map file. " + str(ex))
return True, files
return False, files
@classmethod
def _write_update_file(
cls,
map_file: Path,
entities: dict,
created_files: Sequence[str],
metadata_hash: str,
):
map_file.write_text(
json.dumps(
dict(
files=created_files,
entities={
entity.id: cls._get_last_update_time(entity)
for entity in chain.from_iterable(entities.values())
},
metadata_hash=metadata_hash,
)))
@staticmethod
def _filter_artifacts(artifacts: Sequence[str]) -> Sequence[str]:
def is_fileserver_link(a: str) -> bool:
a = a.lower()
if a.startswith("https://files."):
return True
if a.startswith("http"):
parsed = urlparse(a)
if parsed.scheme in {"http", "https"
} and parsed.netloc.endswith("8081"):
return True
return False
fileserver_links = [a for a in artifacts if is_fileserver_link(a)]
print(
f"Found {len(fileserver_links)} files on the fileserver from {len(artifacts)} total"
)
return fileserver_links
@classmethod
def export_to_zip(
cls,
filename: str,
experiments: Sequence[str] = None,
projects: Sequence[str] = None,
artifacts_path: str = None,
task_statuses: Sequence[str] = None,
tag_exported_entities: bool = False,
metadata: Mapping[str, Any] = None,
) -> Sequence[str]:
cls._init_entity_types()
if task_statuses and not set(task_statuses).issubset(
get_options(TaskStatus)):
raise ValueError("Invalid task statuses")
file = Path(filename)
entities = cls._resolve_entities(experiments=experiments,
projects=projects,
task_statuses=task_statuses)
hash_ = hashlib.md5()
if metadata:
meta_str = json.dumps(metadata)
hash_.update(meta_str.encode())
metadata_hash = hash_.hexdigest()
else:
meta_str, metadata_hash = "", ""
map_file = file.with_suffix(".map")
updated, old_files = cls._check_for_update(map_file,
entities=entities,
metadata_hash=metadata_hash)
if not updated:
print(f"There are no updates from the last export")
return old_files
for old in old_files:
old_path = Path(old)
if old_path.is_file():
old_path.unlink()
with ZipFile(file, **cls.zip_args) as zfile:
if metadata:
zfile.writestr(cls.metadata_filename, meta_str)
artifacts = cls._export(
zfile,
entities=entities,
hash_=hash_,
tag_entities=tag_exported_entities,
)
file_with_hash = file.with_name(
f"{file.stem}_{hash_.hexdigest()}{file.suffix}")
file.replace(file_with_hash)
created_files = [str(file_with_hash)]
artifacts = cls._filter_artifacts(artifacts)
if artifacts and artifacts_path and os.path.isdir(artifacts_path):
artifacts_file = file_with_hash.with_suffix(cls.artifacts_ext)
with ZipFile(artifacts_file, **cls.zip_args) as zfile:
cls._export_artifacts(zfile, artifacts, artifacts_path)
created_files.append(str(artifacts_file))
cls._write_update_file(
map_file,
entities=entities,
created_files=created_files,
metadata_hash=metadata_hash,
)
return created_files
@classmethod
def import_from_zip(
cls,
filename: str,
artifacts_path: str,
company_id: Optional[str] = None,
user_id: str = "",
user_name: str = "",
):
cls._init_entity_types()
metadata = None
with ZipFile(filename) as zfile:
try:
with zfile.open(cls.metadata_filename) as f:
metadata = json.loads(f.read())
meta_public = metadata.get("public")
if company_id is None and meta_public is not None:
company_id = "" if meta_public else get_default_company(
)
if not user_id:
meta_user_id = metadata.get("user_id", "")
meta_user_name = metadata.get("user_name", "")
user_id, user_name = meta_user_id, meta_user_name
except Exception:
pass
if not user_id:
user_id, user_name = "__allegroai__", "Allegro.ai"
# Make sure we won't end up with an invalid company ID
if company_id is None:
company_id = ""
existing_user = cls.user_cls.objects(id=user_id).only("id").first()
if not existing_user:
cls.user_cls(id=user_id, name=user_name,
company=company_id).save()
cls._import(zfile, company_id, user_id, metadata)
if artifacts_path and os.path.isdir(artifacts_path):
artifacts_file = Path(filename).with_suffix(cls.artifacts_ext)
if artifacts_file.is_file():
print(f"Unzipping artifacts into {artifacts_path}")
with ZipFile(artifacts_file) as zfile:
zfile.extractall(artifacts_path)
@classmethod
def upgrade_zip(cls, filename) -> Sequence:
hash_ = hashlib.md5()
task_file = cls._get_base_filename(cls.task_cls) + ".json"
temp_file = Path("temp.zip")
file = Path(filename)
with ZipFile(file) as reader, ZipFile(temp_file,
**cls.zip_args) as writer:
for file_info in reader.filelist:
if file_info.orig_filename == task_file:
with reader.open(file_info) as f:
content = cls._upgrade_tasks(f)
else:
content = reader.read(file_info)
writer.writestr(file_info, content)
hash_.update(content)
base_file_name, _, old_hash = file.stem.rpartition("_")
new_hash = hash_.hexdigest()
if old_hash == new_hash:
print(f"The file {filename} was not updated")
temp_file.unlink()
return []
new_file = file.with_name(f"{base_file_name}_{new_hash}{file.suffix}")
temp_file.replace(new_file)
upadated = [str(new_file)]
artifacts_file = file.with_suffix(cls.artifacts_ext)
if artifacts_file.is_file():
new_artifacts = new_file.with_suffix(cls.artifacts_ext)
artifacts_file.replace(new_artifacts)
upadated.append(str(new_artifacts))
print(f"File {str(file)} replaced with {str(new_file)}")
file.unlink()
return upadated
@classmethod
def _upgrade_tasks(cls, f: IO[bytes]) -> bytes:
"""
Build content array that contains upgraded tasks from the passed file
For each task the old execution.parameters and model.design are
converted to the new structure.
The fix is done on Task objects (not the dictionary) so that
the fields are serialized back in the same order as they were in the original file
"""
with BytesIO() as temp:
with cls.JsonLinesWriter(temp) as w:
for line in cls.json_lines(f):
task_data = cls.task_cls.from_json(line).to_proper_dict()
cls._upgrade_task_data(task_data)
new_task = cls.task_cls(**task_data)
w.write(new_task.to_json())
return temp.getvalue()
@classmethod
def update_featured_projects_order(cls):
order = config.get("services.projects.featured.order", [])
if not order:
return
public_default = config.get(
"services.projects.featured.public_default", 9999)
def get_index(p: Project):
for index, entry in enumerate(order):
if (entry.get("id", None) == p.id
or entry.get("name", None) == p.name
or ("name_regex" in entry
and re.match(entry["name_regex"], p.name))):
return index
return public_default
for project in cls.project_cls.get_many_public(
projection=["id", "name"]):
featured_index = get_index(project)
cls.project_cls.objects(id=project.id).update(
featured=featured_index)
@staticmethod
def _resolve_type(cls: Type[mongoengine.Document],
ids: Optional[Sequence[str]]) -> Sequence[Any]:
ids = set(ids)
items = list(cls.objects(id__in=list(ids)))
resolved = {i.id for i in items}
missing = ids - resolved
for name_candidate in missing:
results = list(cls.objects(name=name_candidate))
if not results:
print(f"ERROR: no match for `{name_candidate}`")
exit(1)
elif len(results) > 1:
print(f"ERROR: more than one match for `{name_candidate}`")
exit(1)
items.append(results[0])
return items
@classmethod
def _check_projects_hierarchy(cls, projects: Set[Project]):
"""
For any exported project all its parents up to the root should be present
"""
if not projects:
return
project_ids = {p.id for p in projects}
orphans = [
p.id for p in projects if p.parent and p.parent not in project_ids
]
if not orphans:
return
print(
f"ERROR: the following projects are exported without their parents: {orphans}"
)
exit(1)
@classmethod
def _resolve_entities(
cls,
experiments: Sequence[str] = None,
projects: Sequence[str] = None,
task_statuses: Sequence[str] = None,
) -> Dict[Type[mongoengine.Document], Set[mongoengine.Document]]:
entities = defaultdict(set)
if projects:
print("Reading projects...")
projects = project_ids_with_children(projects)
entities[cls.project_cls].update(
cls._resolve_type(cls.project_cls, projects))
print("--> Reading project experiments...")
query = Q(
project__in=list(
set(filter(None,
(p.id for p in entities[cls.project_cls])))),
system_tags__nin=[EntityVisibility.archived.value],
)
if task_statuses:
query &= Q(status__in=list(set(task_statuses)))
objs = cls.task_cls.objects(query)
entities[cls.task_cls].update(o for o in objs
if o.id not in (experiments or []))
if experiments:
print("Reading experiments...")
entities[cls.task_cls].update(
cls._resolve_type(cls.task_cls, experiments))
print("--> Reading experiments projects...")
objs = cls.project_cls.objects(id__in=list(
set(filter(None, (p.project
for p in entities[cls.task_cls])))))
project_ids = {p.id for p in entities[cls.project_cls]}
entities[cls.project_cls].update(o for o in objs
if o.id not in project_ids)
cls._check_projects_hierarchy(entities[cls.project_cls])
task_models = chain.from_iterable(models
for task in entities[cls.task_cls]
if task.models
for models in (task.models.input,
task.models.output)
if models)
model_ids = {tm.model for tm in task_models}
if model_ids:
print("Reading models...")
entities[cls.model_cls] = set(
cls.model_cls.objects(id__in=list(model_ids)))
return entities
@classmethod
def _filter_out_export_tags(cls, tags: Sequence[str]) -> Sequence[str]:
if not tags:
return tags
return [
tag for tag in tags if not tag.startswith(cls.export_tag_prefix)
]
@classmethod
def _cleanup_model(cls, model: Model):
model.company = ""
model.user = ""
model.tags = cls._filter_out_export_tags(model.tags)
@classmethod
def _cleanup_task(cls, task: Task):
task.comment = "Auto generated by Allegro.ai"
task.status_message = ""
task.status_reason = ""
task.user = ""
task.company = ""
task.tags = cls._filter_out_export_tags(task.tags)
if task.output:
task.output.destination = None
@classmethod
def _cleanup_project(cls, project: Project):
project.user = ""
project.company = ""
project.tags = cls._filter_out_export_tags(project.tags)
@classmethod
def _cleanup_entity(cls, entity_cls, entity):
if entity_cls == cls.task_cls:
cls._cleanup_task(entity)
elif entity_cls == cls.model_cls:
cls._cleanup_model(entity)
elif entity == cls.project_cls:
cls._cleanup_project(entity)
@classmethod
def _add_tag(cls, items: Sequence[Union[Project, Task, Model]], tag: str):
try:
for item in items:
item.update(upsert=False, tags=sorted(item.tags + [tag]))
except AttributeError:
pass
@classmethod
def _export_task_events(cls, task: Task, base_filename: str,
writer: ZipFile, hash_) -> Sequence[str]:
artifacts = []
filename = f"{base_filename}_{task.id}{cls.events_file_suffix}.json"
print(f"Writing task events into {writer.filename}:{filename}")
with BytesIO() as f:
with cls.JsonLinesWriter(f) as w:
scroll_id = None
while True:
res = cls.event_bll.get_task_events(
company_id=task.company,
task_id=task.id,
event_type=EventType.all,
scroll_id=scroll_id,
)
if not res.events:
break
scroll_id = res.next_scroll_id
for event in res.events:
event_type = event.get("type")
if event_type == EventType.metrics_image.value:
url = cls._get_fixed_url(event.get("url"))
if url:
event["url"] = url
artifacts.append(url)
elif event_type == EventType.metrics_plot.value:
plot_str: str = event.get("plot_str", "")
for match in cls.img_source_regex.findall(
plot_str):
url = cls._get_fixed_url(match)
if match != url:
plot_str = plot_str.replace(match, url)
artifacts.append(url)
w.write(json.dumps(event))
data = f.getvalue()
hash_.update(data)
writer.writestr(filename, data)
return artifacts
@staticmethod
def _get_fixed_url(url: Optional[str]) -> Optional[str]:
if not (url and url.lower().startswith("s3://")):
return url
try:
fixed = furl(url)
fixed.scheme = "https"
fixed.host += ".s3.amazonaws.com"
return fixed.url
except Exception as ex:
print(f"Failed processing link {url}. " + str(ex))
return url
@classmethod
def _export_entity_related_data(cls, entity_cls, entity,
base_filename: str, writer: ZipFile,
hash_):
if entity_cls == cls.task_cls:
return [
*cls._get_task_output_artifacts(entity),
*cls._export_task_events(entity, base_filename, writer, hash_),
]
if entity_cls == cls.model_cls:
entity.uri = cls._get_fixed_url(entity.uri)
return [entity.uri] if entity.uri else []
return []
@classmethod
def _get_task_output_artifacts(cls, task: Task) -> Sequence[str]:
if not task.execution.artifacts:
return []
for a in task.execution.artifacts.values():
if a.mode == ArtifactModes.output:
a.uri = cls._get_fixed_url(a.uri)
return [
a.uri for a in task.execution.artifacts.values()
if a.mode == ArtifactModes.output and a.uri
]
@classmethod
def _export_artifacts(cls, writer: ZipFile, artifacts: Sequence[str],
artifacts_path: str):
unique_paths = set(
unquote(str(furl(artifact).path)) for artifact in artifacts)
print(f"Writing {len(unique_paths)} artifacts into {writer.filename}")
for path in unique_paths:
path = path.lstrip("/")
full_path = os.path.join(artifacts_path, path)
if os.path.isfile(full_path):
writer.write(full_path, path)
else:
print(f"Artifact {full_path} not found")
@classmethod
def _get_base_filename(cls, cls_: type):
name = f"{cls_.__module__}.{cls_.__name__}"
if cls.module_name_prefix and name.startswith(cls.module_name_prefix):
name = name[len(cls.module_name_prefix):]
return name
@classmethod
def _export(cls,
writer: ZipFile,
entities: dict,
hash_,
tag_entities: bool = False) -> Sequence[str]:
"""
Export the requested experiments, projects and models and return the list of artifact files
Always do the export on sorted items since the order of items influence hash
The projects should be sorted by name so that on import the hierarchy is correctly restored from top to bottom
"""
artifacts = []
now = datetime.utcnow()
for cls_ in sorted(entities, key=attrgetter("__name__")):
items = sorted(entities[cls_], key=attrgetter("name", "id"))
if not items:
continue
base_filename = cls._get_base_filename(cls_)
for item in items:
artifacts.extend(
cls._export_entity_related_data(cls_, item, base_filename,
writer, hash_))
filename = base_filename + ".json"
print(
f"Writing {len(items)} items into {writer.filename}:{filename}"
)
with BytesIO() as f:
with cls.JsonLinesWriter(f) as w:
for item in items:
cls._cleanup_entity(cls_, item)
w.write(item.to_json())
data = f.getvalue()
hash_.update(data)
writer.writestr(filename, data)
if tag_entities:
cls._add_tag(items, now.strftime(cls.export_tag))
return artifacts
@staticmethod
def json_lines(file: IO[bytes]):
for line in file:
clean = (line.decode("utf-8").rstrip("\r\n").strip().lstrip(
"[").rstrip(",]").strip())
if not clean:
continue
yield clean
@classmethod
def _import(
cls,
reader: ZipFile,
company_id: str = "",
user_id: str = None,
metadata: Mapping[str, Any] = None,
sort_tasks_by_last_updated: bool = True,
):
"""
Import entities and events from the zip file
Start from entities since event import will require the tasks already in DB
"""
event_file_ending = cls.events_file_suffix + ".json"
entity_files = (fi for fi in reader.filelist
if not fi.orig_filename.endswith(event_file_ending)
and fi.orig_filename != cls.metadata_filename)
metadata = metadata or {}
tasks = []
for entity_file in entity_files:
with reader.open(entity_file) as f:
full_name = splitext(entity_file.orig_filename)[0]
print(f"Reading {reader.filename}:{full_name}...")
res = cls._import_entity(f, full_name, company_id, user_id,
metadata)
if res:
tasks = res
if sort_tasks_by_last_updated:
tasks = sorted(tasks, key=attrgetter("last_update"))
for task in tasks:
events_file = first(
fi for fi in reader.filelist
if fi.orig_filename.endswith(task.id + event_file_ending))
if not events_file:
continue
with reader.open(events_file) as f:
full_name = splitext(events_file.orig_filename)[0]
print(f"Reading {reader.filename}:{full_name}...")
cls._import_events(f, full_name, company_id, user_id)
@classmethod
def _get_entity_type(cls, full_name) -> Type[mongoengine.Document]:
module_name, _, class_name = full_name.rpartition(".")
if cls.module_name_prefix and not module_name.startswith(
cls.module_name_prefix):
module_name = cls.module_name_prefix + module_name
module = importlib.import_module(module_name)
return getattr(module, class_name)
@staticmethod
def _upgrade_model_data(model_data: dict) -> dict:
metadata_key = "metadata"
metadata = model_data.get(metadata_key)
if isinstance(metadata, list):
metadata = {
ParameterKeyEscaper.escape(item["key"]): item
for item in metadata
if isinstance(item, dict) and "key" in item
}
model_data[metadata_key] = metadata
return model_data
@staticmethod
def _upgrade_task_data(task_data: dict) -> dict:
"""
Migrate from execution/parameters and model_desc to hyperparams and configuration fiields
Upgrade artifacts list to dict
Migrate from execution.model and output.model to the new models field
Move docker_cmd contents into the container field
:param task_data: Upgraded in place
:return: The upgraded task data
"""
for old_param_field, new_param_field, default_section in (
("execution.parameters", "hyperparams",
hyperparams_default_section),
("execution.model_desc", "configuration", None),
):
legacy_path = old_param_field.split(".")
legacy = nested_get(task_data, legacy_path)
if legacy:
for full_name, value in legacy.items():
section, name = split_param_name(full_name,
default_section)
new_path = list(
filter(None, (new_param_field, section, name)))
if not nested_get(task_data, new_path):
new_param = dict(name=name,
type=hyperparams_legacy_type,
value=str(value))
if section is not None:
new_param["section"] = section
nested_set(task_data, path=new_path, value=new_param)
nested_delete(task_data, legacy_path)
artifacts_path = ("execution", "artifacts")
artifacts = nested_get(task_data, artifacts_path)
if isinstance(artifacts, list):
nested_set(
task_data,
path=artifacts_path,
value={get_artifact_id(a): a
for a in artifacts},
)
models = task_data.get("models", {})
now = datetime.utcnow()
for old_field, type_ in (
("execution.model", TaskModelTypes.input),
("output.model", TaskModelTypes.output),
):
old_path = old_field.split(".")
old_model = nested_get(task_data, old_path)
new_models = models.get(type_, [])
name = TaskModelNames[type_]
if old_model and not any(
m for m in new_models
if m.get("model") == old_model or m.get("name") == name):
model_item = {"model": old_model, "name": name, "updated": now}
if type_ == TaskModelTypes.input:
new_models = [model_item, *new_models]
else:
new_models = [*new_models, model_item]
models[type_] = new_models
nested_delete(task_data, old_path)
task_data["models"] = models
docker_cmd_path = ("execution", "docker_cmd")
docker_cmd = nested_get(task_data, docker_cmd_path)
if docker_cmd and not task_data.get("container"):
image, _, arguments = docker_cmd.partition(" ")
task_data["container"] = {"image": image, "arguments": arguments}
nested_delete(task_data, docker_cmd_path)
return task_data
@classmethod
def _import_entity(
cls,
f: IO[bytes],
full_name: str,
company_id: str,
user_id: str,
metadata: Mapping[str, Any],
) -> Optional[Sequence[Task]]:
cls_ = cls._get_entity_type(full_name)
print(f"Writing {cls_.__name__.lower()}s into database")
tasks = []
override_project_count = 0
data_upgrade_funcs: Mapping[Type, Callable] = {
cls.task_cls: cls._upgrade_task_data,
cls.model_cls: cls._upgrade_model_data,
}
for item in cls.json_lines(f):
upgrade_func = data_upgrade_funcs.get(cls_)
if upgrade_func:
item = json.dumps(upgrade_func(json.loads(item)))
doc = cls_.from_json(item, created=True)
if hasattr(doc, "user"):
doc.user = user_id
if hasattr(doc, "company"):
doc.company = company_id
if isinstance(doc, cls.project_cls):
override_project_name = metadata.get("project_name", None)
if override_project_name:
if override_project_count:
override_project_name = (
f"{override_project_name} {override_project_count + 1}"
)
override_project_count += 1
doc.name = override_project_name
doc.logo_url = metadata.get("logo_url", None)
doc.logo_blob = metadata.get("logo_blob", None)
cls_.objects(
company=company_id, name=doc.name, id__ne=doc.id
).update(
set__name=
f"{doc.name}_{datetime.utcnow().strftime('%Y-%m-%d_%H-%M-%S')}"
)
doc.save()
if isinstance(doc, cls.task_cls):
tasks.append(doc)
cls.event_bll.delete_task_events(company_id,
doc.id,
allow_locked=True)
if tasks:
return tasks
@classmethod
def _import_events(cls, f: IO[bytes], full_name: str, company_id: str, _):
_, _, task_id = full_name[0:-len(cls.events_file_suffix)].rpartition(
"_")
print(f"Writing events for task {task_id} into database")
for events_chunk in chunked_iter(cls.json_lines(f), 1000):
events = [json.loads(item) for item in events_chunk]
cls.event_bll.add_events(company_id,
events=events,
worker="",
allow_locked_tasks=True)