def _initialize_experiment_in_db(experiment: str, git_hash: str,
trials: List[models.Trial]):
"""Initializes |experiment| in the database by creating the experiment
entity and entities for each trial in the experiment."""
db_utils.add_all([
db_utils.get_or_create(models.Experiment,
name=experiment,
git_hash=git_hash)
])
# TODO(metzman): Consider doing this without sqlalchemy. This can get
# slow with SQLalchemy (it's much worse with add_all).
db_utils.bulk_save(trials)
def _initialize_experiment_in_db(experiment: str, benchmarks: List[str],
fuzzers: List[str], num_trials: int):
"""Initializes |experiment| in the database by creating the experiment
entity and entities for each trial in the experiment."""
db_utils.add_all(
[db_utils.get_or_create(models.Experiment, name=experiment)])
trials_args = itertools.product(sorted(benchmarks), range(num_trials),
sorted(fuzzers))
trials = [
models.Trial(fuzzer=fuzzer, experiment=experiment, benchmark=benchmark)
for benchmark, _, fuzzer in trials_args
]
# TODO(metzman): Consider doing this without sqlalchemy. This can get
# slow with SQLalchemy (it's much worse with add_all).
db_utils.bulk_save(trials)
def _initialize_experiment_in_db(experiment_config: dict):
"""Initializes |experiment| in the database by creating the experiment
entity."""
experiment_exists = db_utils.query(models.Experiment).filter(
models.Experiment.name == experiment_config['experiment']).first()
if experiment_exists:
raise Exception('Experiment already exists in database.')
db_utils.add_all([
db_utils.get_or_create(
models.Experiment,
name=experiment_config['experiment'],
git_hash=experiment_config['git_hash'],
private=experiment_config.get('private', True),
experiment_filestore=experiment_config['experiment_filestore'])
])