def test_autologging_disabled_logging_with_or_without_active_run(
spark_session, format_to_file_path):
mlflow.spark.autolog(disable=True)
data_format = list(format_to_file_path.keys())[0]
file_path = format_to_file_path[data_format]
df = (spark_session.read.format(data_format).option(
"header", "true").option("inferSchema", "true").load(file_path))
# Reading data source before starting a run
df.filter("number1 > 0").collect()
df.limit(2).collect()
df.collect()
# If there was any tag info collected it will be logged here
with mlflow.start_run():
run_id = mlflow.active_run().info.run_id
time.sleep(1)
# Confirm nothing was logged.
run = mlflow.get_run(run_id)
_assert_spark_data_not_logged(run=run)
# Reading data source during an active run
with mlflow.start_run():
run_id = mlflow.active_run().info.run_id
df.collect()
time.sleep(1)
run = mlflow.get_run(run_id)
_assert_spark_data_not_logged(run=run)
def test_autologging_disabled_then_enabled(spark_session, format_to_file_path):
mlflow.spark.autolog(disable=True)
data_format = list(format_to_file_path.keys())[0]
file_path = format_to_file_path[data_format]
df = (
spark_session.read.format(data_format)
.option("header", "true")
.option("inferSchema", "true")
.load(file_path)
)
# Logging is disabled here.
with mlflow.start_run():
run_id = mlflow.active_run().info.run_id
df.collect()
time.sleep(1)
run = mlflow.get_run(run_id)
_assert_spark_data_not_logged(run=run)
# Logging is enabled here.
mlflow.spark.autolog(disable=False)
with mlflow.start_run():
run_id = mlflow.active_run().info.run_id
df.filter("number1 > 0").collect()
time.sleep(1)
run = mlflow.get_run(run_id)
_assert_spark_data_logged(run=run, path=file_path, data_format=data_format)
def test_autologging_dedups_multiple_reads_of_same_datasource(
spark_session, format_to_file_path):
mlflow.spark.autolog()
data_format = list(format_to_file_path.keys())[0]
file_path = format_to_file_path[data_format]
df = (spark_session.read.format(data_format).option(
"header", "true").option("inferSchema", "true").load(file_path))
with mlflow.start_run():
run_id = mlflow.active_run().info.run_id
df.collect()
df.filter("number1 > 0").collect()
df.limit(2).collect()
df.collect()
time.sleep(1)
run = mlflow.get_run(run_id)
_assert_spark_data_logged(run=run, path=file_path, data_format=data_format)
# Test context provider flow
df.filter("number1 > 0").collect()
df.limit(2).collect()
df.collect()
with mlflow.start_run():
run_id2 = mlflow.active_run().info.run_id
time.sleep(1)
run2 = mlflow.get_run(run_id2)
_assert_spark_data_logged(run=run2,
path=file_path,
data_format=data_format)
def load_artifacts(run_id: str, device: torch.device = torch.device("cpu")) -> Dict:
"""Load artifacts for current model.
Args:
run_id (str): ID of the model run to load artifacts.
device (torch.device): Device to run model on. Defaults to CPU.
Returns:
Artifacts needed for inference.
"""
# Load artifacts
artifact_uri = mlflow.get_run(run_id=run_id).info.artifact_uri.split("file://")[-1]
params = Namespace(**utils.load_dict(filepath=Path(artifact_uri, "params.json")))
label_encoder = data.MultiLabelLabelEncoder.load(fp=Path(artifact_uri, "label_encoder.json"))
tokenizer = data.Tokenizer.load(fp=Path(artifact_uri, "tokenizer.json"))
model_state = torch.load(Path(artifact_uri, "model.pt"), map_location=device)
performance = utils.load_dict(filepath=Path(artifact_uri, "performance.json"))
# Initialize model
model = models.initialize_model(
params=params, vocab_size=len(tokenizer), num_classes=len(label_encoder)
)
model.load_state_dict(model_state)
return {
"params": params,
"label_encoder": label_encoder,
"tokenizer": tokenizer,
"model": model,
"performance": performance,
}
def test_autologging_of_datasources_with_different_formats(
spark_session, format_to_file_path):
mlflow.spark.autolog()
for data_format, file_path in format_to_file_path.items():
base_df = (spark_session.read.format(data_format).option(
"header", "true").option("inferSchema", "true").load(file_path))
base_df.createOrReplaceTempView("temptable")
table_df0 = spark_session.table("temptable")
table_df1 = spark_session.sql(
"SELECT number1, number2 from temptable LIMIT 5")
dfs = [
base_df,
table_df0,
table_df1,
base_df.filter("number1 > 0"),
base_df.select("number1"),
base_df.limit(2),
base_df.filter("number1 > 0").select("number1").limit(2),
]
for df in dfs:
with mlflow.start_run():
run_id = mlflow.active_run().info.run_id
df.collect()
time.sleep(1)
run = mlflow.get_run(run_id)
_assert_spark_data_logged(run=run,
path=file_path,
data_format=data_format)
def flasslit(mlflowrun: str):
st.set_option('deprecation.showfileUploaderEncoding', False)
mlflow_run = mlflow.get_run(mlflowrun)
class_names = json.loads(mlflow_run.data.params.get("class_names"))
modelpath = os.path.join(mlflow_run.info.artifact_uri, "saved-model")
uploaded_file = make_sidebar(mlflow_run, class_names)
image_array = None
if uploaded_file is not None:
image = Image.open(uploaded_file)
st.subheader("Uploaded image information")
st.write(image)
st.image(image)
image = image.resize((28, 28), Image.ANTIALIAS).convert('L')
st.subheader("Resized image information")
st.write(image)
st.image(image)
image_array = np.array(image)
image_array = np.expand_dims(image_array, -1)
logging.info(f"Loading model from {modelpath}")
loaded_model = load_mlflow_model(modelpath)
if image_array is not None:
res = loaded_model.predict(np.array([image_array]))[0]
res = [float(prob) for prob in res]
st.subheader("Predicted class probabilities")
st.write(dict(zip(class_names, res)))
def test_enabling_autologging_before_spark_session_works(disable):
mlflow.spark.autolog(disable=disable)
# creating spark session AFTER autolog was enabled
spark_session = _get_or_create_spark_session()
rows = [Row(100)]
schema = StructType([StructField("number2", IntegerType())])
rdd = spark_session.sparkContext.parallelize(rows)
df = spark_session.createDataFrame(rdd, schema)
tempdir = tempfile.mkdtemp()
filepath = os.path.join(tempdir, "test-data")
df.write.option("header", "true").format("csv").save(filepath)
read_df = (spark_session.read.format("csv").option(
"header", "true").option("inferSchema", "true").load(filepath))
with mlflow.start_run():
run_id = mlflow.active_run().info.run_id
read_df.collect()
time.sleep(1)
run = mlflow.get_run(run_id)
if disable:
_assert_spark_data_not_logged(run=run)
else:
_assert_spark_data_logged(run=run, path=filepath, data_format="csv")
shutil.rmtree(tempdir)
spark_session.stop()
def test_model_is_recorded_when_using_direct_save(spark_model_iris):
# Patch `is_local_uri` to enforce direct model serialization to DFS
with mock.patch("mlflow.spark.is_local_uri", return_value=False):
with mlflow.start_run():
sparkm.log_model(spark_model=spark_model_iris.model, artifact_path="model")
current_tags = mlflow.get_run(mlflow.active_run().info.run_id).data.tags
assert mlflow.utils.mlflow_tags.MLFLOW_LOGGED_MODELS in current_tags
def get_latest_mlrun(params):
"""Get latest mlflow run
:param params: gdl parameters dictionary
:return: mlflow run object
"""
tracking_uri = params['global']['mlflow_uri']
mlflow.set_tracking_uri(tracking_uri)
mlexp = mlflow.get_experiment_by_name(
params['global']['mlflow_experiment_name'])
exp_id = mlexp.experiment_id
try:
run_ids = ([
x.run_id for x in mlflow.list_run_infos(
exp_id, max_results=1, order_by=["tag.release DESC"])
])
except AttributeError:
mlflow_client = mlflow.tracking.MlflowClient(tracking_uri=tracking_uri)
run_ids = [
x.run_id
for x in mlflow_client.list_run_infos(exp_id, run_view_type=3)[0:1]
]
mlrun = mlflow.get_run(run_ids[0])
return mlrun
def ab_deployment(name,
namespace,
secret_name,
model_a_name,
model_a_version,
model_b_name,
model_b_version,
model_a_traffic=50):
client = MlflowClient()
model_a_run_id = next(
mv.run_id
for mv in client.search_model_versions(f"name='{model_a_name}'")
if mv.version == f"{model_a_version}")
model_a_artifact_uri = mlflow.get_run(model_a_run_id).info.artifact_uri
model_b_run_id = next(
mv.run_id
for mv in client.search_model_versions(f"name='{model_b_name}'")
if mv.version == f"{model_b_version}")
model_b_artifact_uri = mlflow.get_run(model_b_run_id).info.artifact_uri
filename = os.path.join(os.path.dirname(os.path.realpath(__file__)),
"ab_deployment.json.j2")
body = Template(open(filename).read()).render(
name=name,
namespace=namespace,
secret_name=secret_name,
model_a_name=model_a_name,
model_a_artifact_uri=model_a_artifact_uri,
model_b_name=model_b_name,
model_b_artifact_uri=model_b_artifact_uri,
model_a_traffic=model_a_traffic,
)
token = open("/var/run/secrets/kubernetes.io/serviceaccount/token").read()
headers = {"Authorization": f"Bearer {token}"}
url = "https://kubernetes.default.svc.cluster.local"
endpoint = f"/apis/machinelearning.seldon.io/v1alpha2/namespaces/{namespace}/seldondeployments?fieldManager=kubectl-create"
return requests.post(url=url + endpoint,
json=json.loads(body),
headers=headers,
verify=False,
timeout=30)
def log_tags_and_params(self, remote_run_id):
run_id = self.get_local_run_id()
mlflow.set_tracking_uri(self.local_experiment_dir)
run = mlflow.get_run(run_id=run_id)
params = run.data.params
tags = run.data.tags
self.remote_server.set_tags(remote_run_id, tags)
self.remote_server.log_params(remote_run_id, params)
def _fit_keras_model_no_active_run(pandas_df, epochs):
orig_runs = mlflow.search_runs()
orig_run_ids = set(orig_runs["run_id"])
_fit_keras(pandas_df, epochs)
new_runs = mlflow.search_runs()
new_run_ids = set(new_runs["run_id"])
assert len(new_run_ids) == len(orig_run_ids) + 1
run_id = (new_run_ids - orig_run_ids).pop()
return mlflow.get_run(run_id)
def test_log_params_flatten() -> None:
with mlflow.start_run() as run:
params = {"a": {"b": 0}}
lg.log_params_flatten(params)
lg.log_params_flatten(params, parent_key="d")
lg.log_params_flatten(params, sep="_")
loaded_run = mlflow.get_run(run.info.run_id)
assert loaded_run.data.params == {"a.b": "0", "a_b": "0", "d.a.b": "0"}
def test_log_metrics_flatten() -> None:
with mlflow.start_run() as run:
metrics = {"a": {"b": 0.0}}
lg.log_metrics_flatten(metrics)
lg.log_metrics_flatten(metrics, parent_key="d")
lg.log_metrics_flatten(metrics, sep="_")
loaded_run = mlflow.get_run(run.info.run_id)
assert loaded_run.data.metrics == {"a.b": 0.0, "a_b": 0.0, "d.a.b": 0.0}
def __init__(self, run=None, run_id=None):
assert run is not None or run_id is not None
self.run = run
self.run_id = run_id
if self.run_id is None:
self.run_id = self.run.info.run_id
elif self.run is None:
self.run = mlflow.get_run(self.run_id)
def assert_tag_value_meets_requirements(run_id):
"""
Verify that the Spark Datasource tag set on the run has been truncated to the maximum
tag value length allowed by MLflow
"""
run = mlflow.get_run(run_id)
assert _SPARK_TABLE_INFO_TAG_NAME in run.data.tags
table_info_tag = run.data.tags[_SPARK_TABLE_INFO_TAG_NAME]
assert len(table_info_tag) == MAX_TAG_VAL_LENGTH
assert table_info_tag.endswith("...")
def test_mlflow_logger():
logger = MlflowLogger(experiment_name="test-experiment",
run_name="test_run",
tag1="my-tag")
pipeline = Pipeline.from_config(
PipelineConfiguration(
name="test-pipeline",
head=TaskHeadConfiguration(type=TextClassification,
labels=["A", "B"]),
))
trainer = TrainerConfiguration()
logger.init_train(pipeline, trainer, training=None)
for epoch in range(0, 10):
logger.log_epoch_metrics(epoch, metrics={"key": 10 * epoch})
model_path = mkdtemp()
metrics = {"metric": 200}
logger.end_train(TrainingResults(model_path, metrics))
run = mlflow.get_run(logger._run_id)
assert run
# Tags
assert "test_run" == run.data.tags[mlflow_tags.MLFLOW_RUN_NAME]
assert "my-tag" == run.data.tags["tag1"]
# Parameters
expected_parmams = {
"pipeline.features.word.trainable": "True",
"pipeline.num_parameters": "202",
"pipeline.num_trainable_parameters": "202",
"pipeline.features.word.embedding_dim": "50",
"pipeline.head.type":
"biome.text.modules.heads.classification.text_classification.TextClassification",
"pipeline.head.labels": "['A', 'B']",
"pipeline.name": "test-pipeline",
"pipeline.tokenizer.lang": "en",
"trainer.batch_size": "16",
"trainer.validation_metric": "-loss",
"trainer.optimizer.type": "adam",
"trainer.patience": "2",
"trainer.num_epochs": "20",
"trainer.num_serialized_models_to_keep": "1",
"pipeline.tokenizer.remove_space_tokens": "True",
}
assert expected_parmams == run.data.params
# Artifacts
assert os.path.basename(model_path) in os.listdir(
urlparse(run.info.artifact_uri).path)
# Metrics
for metric in metrics:
assert (metric in run.data.metrics
and run.data.metrics[metric] == metrics[metric])
def test_autologging_disabled_logging_datasource_with_different_formats(
spark_session, format_to_file_path):
mlflow.spark.autolog(disable=True)
for data_format, file_path in format_to_file_path.items():
df = (spark_session.read.format(data_format).option(
"header", "true").option("inferSchema", "true").load(file_path))
with mlflow.start_run():
run_id = mlflow.active_run().info.run_id
df.collect()
time.sleep(1)
run = mlflow.get_run(run_id)
_assert_spark_data_not_logged(run=run)
def _copy_mlflow_results_to_dir(run_id: str, dir_: str):
"""
Copy MLFlow run artifacts to directory
:param run_id:
:param dir_:
:return:
"""
artifact_uri: str = mlflow.get_run(run_id).info.artifact_uri
url = urllib3.util.parse_url(artifact_uri)
if url.scheme != 'file':
raise NotImplementedError('Only local artifact storage is supported')
result_dir = join(dir_, const.SAGEMAKER_MODEL_SUBDIR)
shutil.copytree(url.path, join(dir_, result_dir))
logger.info(f'MLFlow run: {run_id} artifacts were copied to {result_dir}')
def test_autologging_multiple_reads_same_run(spark_session,
format_to_file_path):
mlflow.spark.autolog()
with mlflow.start_run():
for data_format, file_path in format_to_file_path.items():
run_id = mlflow.active_run().info.run_id
df = spark_session.read.format(data_format).load(file_path)
df.collect()
time.sleep(1)
run = mlflow.get_run(run_id)
assert _SPARK_TABLE_INFO_TAG_NAME in run.data.tags
table_info_tag = run.data.tags[_SPARK_TABLE_INFO_TAG_NAME]
assert table_info_tag == "\n".join([
_get_expected_table_info_row(path, data_format)
for data_format, path in format_to_file_path.items()
])
def test_fetch_create_and_log(tmpdir):
entry_point_name = "entry_point"
parameters = {
"method_name": "string",
}
entry_point = _project_spec.EntryPoint(entry_point_name, parameters,
"run_model.sh")
mock_fetched_project = _project_spec.Project(
env_type="local",
env_config_path=None,
entry_points={entry_point_name: entry_point},
docker_env=None,
name="my_project",
)
experiment_id = mlflow.create_experiment("test_fetch_project")
expected_dir = tmpdir
project_uri = "http://someuri/myproject.git"
user_param = {"method_name": "newton"}
with mock.patch("mlflow.projects.utils._fetch_project",
return_value=expected_dir):
with mock.patch("mlflow.projects._project_spec.load_project",
return_value=mock_fetched_project):
work_dir = fetch_and_validate_project("", "", entry_point_name,
user_param)
project = load_project(work_dir)
assert mock_fetched_project == project
assert expected_dir == work_dir
# Create a run
active_run = get_or_create_run(
run_id=None,
uri=project_uri,
experiment_id=experiment_id,
work_dir=work_dir,
version=None,
entry_point=entry_point_name,
parameters=user_param,
)
# check tags
run = mlflow.get_run(active_run.info.run_id)
assert MLFLOW_PROJECT_ENTRY_POINT in run.data.tags
assert MLFLOW_SOURCE_NAME in run.data.tags
assert entry_point_name == run.data.tags[
MLFLOW_PROJECT_ENTRY_POINT]
assert project_uri == run.data.tags[MLFLOW_SOURCE_NAME]
assert user_param == run.data.params
def test_autologging_multiple_runs_same_data(spark_session,
format_to_file_path):
mlflow.spark.autolog()
data_format = list(format_to_file_path.keys())[0]
file_path = format_to_file_path[data_format]
df = (spark_session.read.format(data_format).option(
"header", "true").option("inferSchema", "true").load(file_path))
df.collect()
for _ in range(2):
with mlflow.start_run():
time.sleep(1)
run_id = mlflow.active_run().info.run_id
run = mlflow.get_run(run_id)
_assert_spark_data_logged(run=run,
path=file_path,
data_format=data_format)
def get_mlflow_logger(output_dir=None,
checkpoint_dir=None,
mlflow_enable=True):
if mlflow_enable:
mlflow_logger = MLflowLogger()
active_run = mlflow.active_run()
active_run = mlflow.get_run(active_run.info.run_id)
if output_dir is not None:
run_fname = os.path.join(output_dir, RUN_FNAME)
with open(run_fname, 'w') as f:
yaml.dump(active_run.to_dictionary(), f)
if checkpoint_dir is not None and output_dir != checkpoint_dir:
run_fname = os.path.join(checkpoint_dir, RUN_FNAME)
with open(run_fname, 'w') as f:
yaml.dump(active_run.to_dictionary(), f)
return mlflow_logger
else:
return None
def test_mlflow_methods(url, project, model, version, mock_oauth,
use_google_oauth):
_mock_get_project_call(project)
_mock_get_model_call(project, model)
_mock_new_model_version_call(model, version)
merlin.set_url(url, use_google_oauth=use_google_oauth)
merlin.set_project(project.name)
merlin.set_model(model.name, model.type)
with merlin.new_model_version() as v:
merlin.log_metric("metric", 0.1)
merlin.log_param("param", "value")
merlin.set_tag("tag", "value")
run_id = v.mlflow_run_id
run = mlflow.get_run(run_id=run_id)
assert run.data.metrics["metric"] == 0.1
assert run.data.params["param"] == "value"
assert run.data.tags["tag"] == "value"
def get_current_config(default=None):
"""
Get configuration defined in the current mlflow run
:return:
"""
global configs
active_run = mlflow.active_run()
if active_run in configs.keys():
return configs[active_run]
if not active_run:
pads = get_current_pads()
if pads.config:
return pads.config
else:
return default
run = mlflow.get_run(active_run.info.run_id)
if CONFIG_NAME in run.data.tags:
configs[active_run] = ast.literal_eval(run.data.tags[CONFIG_NAME])
return configs[active_run]
return default
def run_logging_operations():
with mlflow.start_run() as run:
mlflow.log_param("p", "param")
mlflow.log_metric("m", 1.0)
mlflow.set_tag("t", "tag")
mlflow.pyfunc.log_model(
artifact_path="model",
python_model=MockModel(),
registered_model_name="mock",
)
runs = mlflow.search_runs(experiment_ids=["0"],
order_by=["param.start_time DESC"])
run = mlflow.get_run(runs["run_id"][0])
# Ensure the following migration scripts work correctly:
# - cfd24bdc0731_update_run_status_constraint_with_killed.py
# - 0a8213491aaa_drop_duplicate_killed_constraint.py
client = mlflow.tracking.MlflowClient()
client.set_terminated(run_id=run.info.run_id, status="KILLED")
def test_execute_solid_with_mlflow_resource():
run_id_holder = {}
params = {"learning_rate": "0.01", "n_estimators": "10"}
extra_tags = {"super": "experiment"}
@solid(required_resource_keys={"mlflow"})
def solid1(_):
mlflow.log_params(params)
run_id_holder["solid1_run_id"] = mlflow.active_run().info.run_id
@solid(required_resource_keys={"mlflow"})
def solid2(_, _arg1):
run_id_holder["solid2_run_id"] = mlflow.active_run().info.run_id
@pipeline(
mode_defs=[ModeDefinition(resource_defs={"mlflow": mlflow_tracking})])
def mlf_pipeline():
solid2(solid1())
result = execute_pipeline(
mlf_pipeline,
run_config={
"resources": {
"mlflow": {
"config": {
"experiment_name": "my_experiment",
"extra_tags": extra_tags,
}
}
}
},
)
assert result.success
assert run_id_holder["solid1_run_id"] == run_id_holder["solid2_run_id"]
run = mlflow.get_run(run_id_holder["solid1_run_id"])
assert run.data.params == params
assert set(extra_tags.items()).issubset(run.data.tags.items())
assert mlflow.get_experiment_by_name("my_experiment")
def get_latest_run(experiment_id, tags=None, status="FINISHED", custom_query=None):
"""Get the latest MLFLow run that matched the parameters.
Params:
tags: dictionary of tagname, value pairs. Note that a run without a supplied tag will not get matched in any case.
custom_query: string to be added to query in addition to tag and status clauses
"""
query = f"attributes.status = '{status}'"
if tags is not None:
tags_query = [f"tags.`{key}` = '{value}'" for key, value in tags.items()]
tags_query = " and ".join(tags_query)
query = f"{query} and {tags_query}"
if custom_query is not None:
query = f"{query} and {custom_query}"
latest_run = mlflow.get_run(
mlflow.search_runs(experiment_ids=[experiment_id],
run_view_type=ViewType.ACTIVE_ONLY,
filter_string=query,
max_results=1).loc[0].run_id
)
return latest_run
def load_artifacts(
run_id: str,
device: torch.device = torch.device("cpu"),
) -> Dict:
"""Load artifacts for a particular `run_id`.
Args:
run_id (str): ID of the run to load model artifacts from.
device (torch.device): Device to run model on. Defaults to CPU.
Returns:
Artifacts needed for inference.
"""
# Load model
client = mlflow.tracking.MlflowClient()
device = torch.device("cpu")
with tempfile.TemporaryDirectory() as fp:
client.download_artifacts(run_id=run_id, path="", dst_path=fp)
label_encoder = data.LabelEncoder.load(
fp=Path(fp, "label_encoder.json"))
tokenizer = data.Tokenizer.load(fp=Path(fp, "tokenizer.json"))
model_state = torch.load(Path(fp, "model.pt"), map_location=device)
performance = utils.load_dict(filepath=Path(fp, "performance.json"))
# Load model
run = mlflow.get_run(run_id=run_id)
args = Namespace(**run.data.params)
model = models.initialize_model(args=args,
vocab_size=len(tokenizer),
num_classes=len(label_encoder))
model.load_state_dict(model_state)
return {
"args": args,
"label_encoder": label_encoder,
"tokenizer": tokenizer,
"model": model,
"performance": performance,
}
def test_autologging_slow_api_requests(spark_session, format_to_file_path):
import mlflow.utils.rest_utils
orig = mlflow.utils.rest_utils.http_request
def _slow_api_req_mock(*args, **kwargs):
if kwargs.get("method") == "POST":
print("Sleeping, %s, %s" % (args, kwargs))
time.sleep(1)
return orig(*args, **kwargs)
mlflow.spark.autolog()
with mlflow.start_run():
# Mock slow API requests to log Spark datasource information
with mock.patch(
"mlflow.utils.rest_utils.http_request") as http_request_mock:
http_request_mock.side_effect = _slow_api_req_mock
run_id = mlflow.active_run().info.run_id
for data_format, file_path in format_to_file_path.items():
df = (spark_session.read.format(data_format).option(
"header", "true").option("inferSchema",
"true").load(file_path))
df.collect()
# Sleep a bit prior to ending the run to guarantee that the Python process can pick up on
# datasource read events (simulate the common case of doing work, e.g. model training,
# on the DataFrame after reading from it)
time.sleep(1)
# Python subscriber threads should pick up the active run at the time they're notified
# & make API requests against that run, even if those requests are slow.
time.sleep(5)
run = mlflow.get_run(run_id)
assert _SPARK_TABLE_INFO_TAG_NAME in run.data.tags
table_info_tag = run.data.tags[_SPARK_TABLE_INFO_TAG_NAME]
assert table_info_tag == "\n".join([
_get_expected_table_info_row(path, data_format)
for data_format, path in format_to_file_path.items()
])