def list_experiments(view):
"""
List all experiments in the configured tracking server.
"""
store = _get_store()
view_type = ViewType.from_string(view) if view else ViewType.ACTIVE_ONLY
experiments = store.list_experiments(view_type)
table = [[exp.experiment_id, exp.name, exp.artifact_location if is_uri(exp.artifact_location)
else os.path.abspath(exp.artifact_location)] for exp in experiments]
print(tabulate(sorted(table), headers=["Experiment Id", "Name", "Artifact Location"]))
def _compute_path_value(self, user_param_value, storage_dir):
if not data.is_uri(user_param_value):
if not os.path.exists(user_param_value):
raise ExecutionException("Got value %s for parameter %s, but no such file or "
"directory was found." % (user_param_value, self.name))
return os.path.abspath(user_param_value)
basename = os.path.basename(user_param_value)
dest_path = os.path.join(storage_dir, basename)
if dest_path != user_param_value:
data.download_uri(uri=user_param_value, output_path=dest_path)
return os.path.abspath(dest_path)
def list_experiments(file_store):
"""
List all experiment in FileStore backend.
"""
fs = store.FileStore(file_store)
experiments = fs.list_experiments()
table = [[
exp.experiment_id, exp.name, exp.artifact_location if is_uri(
exp.artifact_location) else os.path.abspath(exp.artifact_location)
] for exp in experiments]
print(
tabulate(sorted(table),
headers=["Experiment Id", "Name", "Artifact Location"]))
def _compute_uri_value(self, user_param_value):
if not data.is_uri(user_param_value):
raise ExecutionException("Expected URI for parameter %s but got "
"%s" % (self.name, user_param_value))
return user_param_value
def test_is_uri():
assert is_uri("s3://some/s3/path")
assert is_uri("dbfs:/some/dbfs/path")
assert is_uri("file://some/local/path")
assert not is_uri("/tmp/some/local/path")