def test_job_file_with_init_passes(self):
run_config = CompiledOperationSpecification.read([
os.path.abspath("tests/fixtures/plain/job_file_with_init.yml"),
{
"kind": "compiled_operation"
},
])
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert run_config.version == 1.1
assert isinstance(run_config.plugins, V1Plugins)
assert run_config.plugins.log_level == "INFO"
assert run_config.plugins.auth is True
assert run_config.plugins.shm is True
assert run_config.plugins.docker is True
assert run_config.plugins.collect_artifacts is True
assert run_config.plugins.collect_logs is None
assert isinstance(run_config.run.environment, V1Environment)
assert run_config.run.environment.labels == {"key": "value"}
assert isinstance(run_config.run.init, list)
assert len(run_config.run.connections) == 2
assert run_config.run.connections == ["data1", "data2"]
assert len(run_config.run.volumes) == 2
assert run_config.run.volumes[0].name == "my_ssh_secret"
assert run_config.run.volumes[0].secret == {"secretName": "mysecret"}
assert run_config.run.volumes[1].name == "config_map"
assert run_config.run.volumes[1].config_map == {
"configName": "config_map2"
}
def test_joins_pipeline(self):
run_config = V1CompiledOperation.read([
os.path.abspath(
"tests/fixtures/pipelines/simple_joins_pipeline.yml"),
{
"kind": "compiled_operation"
},
])
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert len(run_config.run.operations) == 5
assert run_config.run.operations[0].name == "job1"
assert run_config.run.operations[0].dependencies is None
assert run_config.run.operations[1].name == "job2"
assert run_config.run.operations[1].dependencies is None
assert run_config.run.operations[2].name == "experiment1"
assert run_config.run.operations[2].dependencies is None
assert run_config.run.operations[3].name == "experiment2"
assert run_config.run.operations[3].dependencies is None
assert run_config.run.operations[4].name == "reduce"
assert run_config.run.operations[4].dependencies is None
dag_strategy = run_config.run
assert set(dag_strategy.sort_topologically(dag_strategy.dag)[0]) == {
"job1",
"job2",
"experiment1",
"experiment2",
"reduce",
}
assert run_config.run.concurrency == 2
assert run_config.schedule is None
def test_simple_file_passes(self):
run_config = CompiledOperationSpecification.read(
[
os.path.abspath("tests/fixtures/plain/simple_job.yml"),
{"kind": "compiled_operation"},
]
)
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
assert run_config.version == 1.1
assert run_config.tags is None
assert len(run_config.run.volumes) == 1
assert run_config.run.to_dict()["volumes"][0] == {
"name": "foo",
"secret": {"secretName": "mysecret"},
}
assert run_config.run.container.image == "python-with-boto3"
assert run_config.run.container.command == "python download-s3-bucket"
assert run_config.run.container.resources == {
"requests": {"nvidia.com/gpu": 1},
"limits": {"nvidia.com/gpu": 1},
}
assert run_config.run.container.volume_mounts == [
{"name": "foo", "mount_path": "~/.aws/credentials", "readOnly": True}
]
def test_matrix_file_passes_int_float_types(self):
plx_file = check_polyaxonfile(
polyaxonfile=os.path.abspath(
"tests/fixtures/plain/matrix_job_file_with_int_float_types.yml"
),
is_cli=False,
)
# Get compiled_operation data
run_config = OperationSpecification.compile_operation(plx_file)
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert run_config.version == 1.1
assert isinstance(run_config.matrix, V1GridSearch)
assert isinstance(run_config.matrix.params["param1"], V1HpChoice)
assert isinstance(run_config.matrix.params["param2"], V1HpChoice)
assert run_config.matrix.params["param1"].to_dict() == {
"kind": "choice",
"value": [1, 2],
}
assert run_config.matrix.params["param2"].to_dict() == {
"kind": "choice",
"value": [3.3, 4.4],
}
assert run_config.matrix.concurrency == 2
assert isinstance(run_config.matrix, V1GridSearch)
assert run_config.matrix.kind == V1GridSearch.IDENTIFIER
assert run_config.matrix.early_stopping is None
def test_sequential_pipeline(self):
run_config = V1CompiledOperation.read([
os.path.abspath(
"tests/fixtures/pipelines/simple_sequential_pipeline.yml"),
{
"kind": "compiled_operation"
},
])
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert run_config.run is not None
assert len(run_config.run.operations) == 4
assert run_config.run.operations[0].name == "job1"
assert run_config.run.operations[1].name == "job2"
assert run_config.run.operations[1].dependencies == ["job1"]
assert run_config.run.operations[2].name == "experiment1"
assert run_config.run.operations[2].dependencies == ["job2"]
assert run_config.run.operations[3].name == "experiment2"
assert run_config.run.operations[3].dependencies == ["experiment1"]
dag_strategy = run_config.run
assert dag_strategy.sort_topologically(dag_strategy.dag) == [
["job1"],
["job2"],
["experiment1"],
["experiment2"],
]
assert run_config.schedule is None
def test_mpi_passes(self):
run_config = CompiledOperationSpecification.read(
[
os.path.abspath("tests/fixtures/plain/distributed_mpi_file.yml"),
{"kind": "compiled_operation"},
]
)
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
assert run_config.version == 1.1
assert run_config.is_mpi_job_run
assert run_config.termination is None
assert run_config.run.launcher.replicas == 1
assert run_config.run.launcher.to_dict() == {
"replicas": 1,
"container": {
"name": "polyaxon-main",
"image": "mpioperator/tensorflow-benchmarks:latest",
"command": ["mpirun", "python", "run.py"],
},
}
assert run_config.run.launcher.environment is None
assert run_config.run.worker.replicas == 2
assert run_config.run.worker.environment.affinity is None
assert run_config.run.worker.environment.node_selector is not None
assert isinstance(run_config.run.worker.environment.tolerations, list)
assert run_config.run.worker.to_dict()["container"] == {
"name": "polyaxon-main",
"image": "mpioperator/tensorflow-benchmarks:latest",
"command": ["mpirun", "python", "run.py"],
"resources": {"limits": {"nvidia.com/gpu": 1}},
}
def test_matrix_early_stopping_file_passes(self):
plx_file = check_polyaxonfile(
polyaxonfile=os.path.abspath(
"tests/fixtures/plain/matrix_job_file_early_stopping.yml"),
is_cli=False,
to_op=False,
)
# Get compiled_operation data
run_config = OperationSpecification.compile_operation(plx_file)
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert run_config.version == 1.1
assert isinstance(run_config.matrix, V1RandomSearch)
assert isinstance(run_config.matrix.params["lr"], V1HpLinSpace)
assert isinstance(run_config.matrix.params["loss"], V1HpChoice)
assert run_config.matrix.params["lr"].to_dict() == {
"kind": "linspace",
"value": {
"start": 0.01,
"stop": 0.1,
"num": 5
},
}
assert run_config.matrix.params["loss"].to_dict() == {
"kind": "choice",
"value": ["MeanSquaredError", "AbsoluteDifference"],
}
assert run_config.matrix.concurrency == 2
assert run_config.matrix.num_runs == 300
assert isinstance(run_config.matrix, V1RandomSearch)
assert run_config.matrix.kind == V1RandomSearch.IDENTIFIER
assert len(run_config.matrix.early_stopping) == 1
assert isinstance(run_config.matrix.early_stopping[0],
V1MetricEarlyStopping)
def test_tf_passes(self):
run_config = CompiledOperationSpecification.read(
[
os.path.abspath("tests/fixtures/plain/distributed_tensorflow_file.yml"),
{"kind": "compiled_operation"},
]
)
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
assert run_config.version == 1.1
assert run_config.termination is not None
assert run_config.termination.ttl == 12
assert run_config.is_tf_job_run
assert run_config.run.worker.replicas == 5
assert run_config.run.worker.environment.affinity is not None
assert run_config.run.worker.environment.restart_policy == "OnFailure"
assert run_config.run.worker.container.resources == {
"requests": {"memory": "300Mi"},
"limits": {"memory": "300Mi"},
}
assert run_config.run.ps.replicas == 10
assert run_config.run.ps.environment.affinity is None
assert isinstance(run_config.run.ps.environment.tolerations, list)
assert run_config.run.ps.environment.restart_policy == "OnFailure"
assert run_config.run.ps.container.resources == {
"requests": {"cpu": 3, "memory": "256Mi"},
"limits": {"cpu": 3, "memory": "256Mi"},
}
def test_pytorch_passes(self):
run_config = CompiledOperationSpecification.read(
[
os.path.abspath("tests/fixtures/plain/distributed_pytorch_file.yml"),
{"kind": "compiled_operation"},
]
)
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
assert run_config.version == 1.1
assert run_config.termination is not None
assert run_config.termination.ttl == 12
assert run_config.is_pytorch_job_run
assert run_config.run.master.replicas == 5
assert run_config.run.master.environment.to_dict() == {
"restartPolicy": "OnFailure",
"nodeName": "foo",
"serviceAccountName": "sa1",
}
assert run_config.run.master.container.image == "my_image"
assert run_config.run.master.container.resources == {
"requests": {"memory": "300Mi"},
"limits": {"memory": "300Mi"},
}
assert run_config.run.worker.replicas == 10
assert run_config.run.worker.environment.affinity is None
assert run_config.run.worker.environment.restart_policy == "OnFailure"
assert isinstance(run_config.run.worker.environment.tolerations, list)
assert run_config.run.worker.container.resources == {
"requests": {"cpu": 3, "memory": "256Mi"},
"limits": {"cpu": 3, "memory": "256Mi"},
}
def test_job_file_with_environment_passes(self):
run_config = CompiledOperationSpecification.read(
[
os.path.abspath("tests/fixtures/plain/job_file_with_environment.yml"),
{"kind": "compiled_operation"},
]
)
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
assert run_config.version == 1.1
assert isinstance(run_config.run.environment, V1Environment)
assert run_config.run.environment.node_selector == {"polyaxon.com": "core"}
assert run_config.run.container.resources == {
"requests": {"cpu": 1, "memory": 200},
"limits": {"cpu": 2, "memory": 200},
}
assert run_config.run.environment.affinity.node_affinity == {
"requiredDuringSchedulingIgnoredDuringExecution": {}
}
assert run_config.run.environment.tolerations[0].key == "key"
assert run_config.run.environment.tolerations[0].operator == "Exists"
assert run_config.run.environment.labels == {
"label_key1": "val1",
"label_key2": "val2",
}
assert run_config.run.environment.annotations == {
"annotation_key1": "val1",
"annotation_key2": "val2",
}
assert run_config.run.environment.service_account_name == "new_sa"
assert run_config.run.environment.image_pull_secrets == ["secret1", "secret2"]
assert run_config.run.environment.security_context.run_as_user == 1000
assert run_config.run.environment.security_context.run_as_group == 3000
assert isinstance(run_config.plugins, V1Plugins)
assert run_config.plugins.log_level == "DEBUG"
def test_mapping_early_stopping_file_passes(self):
plx_file = check_polyaxonfile(
polyaxonfile=os.path.abspath(
"tests/fixtures/plain/mapping_job_file_early_stopping.yml"),
is_cli=False,
to_op=False,
)
# Get compiled_operation data
config_run = OperationSpecification.compile_operation(plx_file)
config_run = CompiledOperationSpecification.apply_operation_contexts(
config_run)
assert config_run.version == 1.1
assert isinstance(config_run.matrix, V1Mapping)
assert config_run.matrix.values == [
{
"lr": 0.001,
"loss": "MeanSquaredError"
},
{
"lr": 0.1,
"loss": "AbsoluteDifference"
},
]
assert config_run.matrix.concurrency == 2
assert isinstance(config_run.matrix, V1Mapping)
assert config_run.matrix.kind == V1Mapping.IDENTIFIER
assert len(config_run.matrix.early_stopping) == 1
assert isinstance(config_run.matrix.early_stopping[0],
V1MetricEarlyStopping)
def test_matrix_file_with_required_inputs_passes(self):
plx_file = check_polyaxonfile(
polyaxonfile=os.path.abspath(
"tests/fixtures/typing/matrix_job_required_inputs_file.yml"
),
is_cli=False,
)
run_config = OperationSpecification.compile_operation(plx_file)
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
assert run_config.version == 1.1
assert isinstance(run_config.matrix, V1Hyperband)
assert isinstance(run_config.matrix.params["lr"], V1HpLinSpace)
assert isinstance(run_config.matrix.params["loss"], V1HpChoice)
assert run_config.matrix.params["lr"].to_dict() == {
"kind": "linspace",
"value": {"start": 0.01, "stop": 0.1, "num": 5},
}
assert run_config.matrix.params["loss"].to_dict() == {
"kind": "choice",
"value": ["MeanSquaredError", "AbsoluteDifference"],
}
assert run_config.matrix.concurrency == 2
assert isinstance(run_config.matrix, V1Hyperband)
assert run_config.matrix.kind == V1Hyperband.IDENTIFIER
assert run_config.matrix.early_stopping is None
def test_dag_pipeline(self):
run_config = V1CompiledOperation.read([
os.path.abspath(
"tests/fixtures/pipelines/simple_dag_pipeline.yml"),
{
"kind": "compiled_operation"
},
])
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert len(run_config.run.operations) == 5
assert run_config.run.operations[0].name == "job1"
assert run_config.run.operations[1].name == "experiment1"
assert run_config.run.operations[1].dependencies == ["job1"]
assert run_config.run.operations[2].name == "experiment2"
assert run_config.run.operations[2].dependencies == ["job1"]
assert run_config.run.operations[3].name == "experiment3"
assert run_config.run.operations[3].dependencies == ["job1"]
assert run_config.run.operations[4].name == "job2"
assert run_config.run.operations[4].dependencies == [
"experiment1",
"experiment2",
"experiment3",
]
dag_strategy = run_config.run
sorted_dag = dag_strategy.sort_topologically(dag_strategy.dag)
assert sorted_dag[0] == ["job1"]
assert set(
sorted_dag[1]) == {"experiment1", "experiment2", "experiment3"}
assert sorted_dag[2] == ["job2"]
assert run_config.run.concurrency == 3
assert run_config.schedule is None
def test_matrix_file_passes(self):
run_config = V1CompiledOperation.read([
os.path.abspath("tests/fixtures/pipelines/matrix_file.yml"),
{
"kind": "compiled_operation"
},
])
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert run_config.version == 1.1
assert run_config.is_dag_run is True
assert run_config.has_pipeline is True
assert run_config.schedule is None
assert run_config.run.concurrency == 4
assert isinstance(run_config.run, V1Dag)
assert run_config.run.early_stopping is None
assert run_config.run.kind == V1Dag.IDENTIFIER
assert len(run_config.run.operations) == 2
assert len(run_config.run.components) == 1
template_hyperband = run_config.run.operations[1].matrix
assert isinstance(template_hyperband.params["lr"], V1HpLinSpace)
assert isinstance(template_hyperband.params["loss"], V1HpChoice)
assert template_hyperband.params["lr"].to_dict() == {
"kind": "linspace",
"value": {
"start": 0.01,
"stop": 0.1,
"num": 5
},
}
assert template_hyperband.params["loss"].to_dict() == {
"kind": "choice",
"value": ["MeanSquaredError", "AbsoluteDifference"],
}
assert template_hyperband.params["normal_rate"].to_dict() == {
"kind": "normal",
"value": {
"loc": 0,
"scale": 0.9
},
}
assert template_hyperband.params["dropout"].to_dict() == {
"kind": "qloguniform",
"value": {
"high": 0.8,
"low": 0,
"q": 0.1
},
}
assert template_hyperband.params["activation"].to_dict() == {
"kind": "pchoice",
"value": [["relu", 0.1], ["sigmoid", 0.8]],
}
assert template_hyperband.params["model"].to_dict() == {
"kind": "choice",
"value": ["CDNA", "DNA", "STP"],
}
assert template_hyperband.concurrency == 2
assert isinstance(template_hyperband, V1Hyperband)
def test_apply_params_extends_connections_and_init(self):
content = {
"version": 1.1,
"kind": "compiled_operation",
"inputs": [
{"name": "docker_image", "type": types.IMAGE},
{"name": "git_repo", "type": types.GIT},
],
"run": {
"kind": V1RunKind.JOB,
"connections": ["{{ params.docker_image.connection }}"],
"container": {
"name": "polyaxon-main",
"image": "{{ docker_image }}",
"command": "train",
},
},
}
run_config = V1CompiledOperation.read(content)
# no params
with self.assertRaises(ValidationError):
CompiledOperationSpecification.apply_operation_contexts(run_config)
params = {
"docker_image": {
"value": "destination:tag",
"connection": "docker-registry",
},
"git_repo": {
"value": V1GitType(revision="foo"),
"connection": "repo-connection",
},
}
assert run_config.inputs[0].value is None
assert run_config.inputs[1].value is None
validated_params = run_config.validate_params(params=params)
run_config.apply_params(params=params)
assert params == {p.name: p.param.to_dict() for p in validated_params}
assert run_config.inputs[0].connection == "docker-registry"
assert run_config.inputs[1].connection == "repo-connection"
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
run_config = CompiledOperationSpecification.apply_params(run_config)
run_config = CompiledOperationSpecification.apply_runtime_contexts(run_config)
assert run_config.run.connections == ["docker-registry"]
assert run_config.run.container.image == "destination:tag"
def generate(polyaxonfile, python_module, build_context, destination,
copy_path, params, track):
"""Generate a dockerfile given the polyaxonfile."""
from polyaxon.init.dockerfile import create_dockerfile_lineage
from polyaxon.utils.hashing import hash_value
if all([polyaxonfile, build_context]):
Printer.print_error(
"Only a polyaxonfile or a build context option is required.")
sys.exit(1)
if build_context:
try:
build_context = [
V1DockerfileType.from_dict(ConfigSpec.read_from(build_context))
]
except (PolyaxonSchemaError, ValidationError) as e:
Printer.print_error("received a non valid build context.")
Printer.print_error("Error message: {}.".format(e))
sys.exit(1)
else:
specification = check_polyaxonfile(
polyaxonfile=polyaxonfile,
python_module=python_module,
params=params,
log=False,
)
try:
compiled_operation = specification.compile_operation()
compiled_operation.apply_params(params=specification.config.params)
compiled_operation = CompiledOperationSpecification.apply_operation_contexts(
compiled_operation)
except PolyaxonSchemaError:
Printer.print_error(
"Could not run this polyaxonfile locally, "
"a context is required to resolve it dependencies.")
sys.exit(1)
build_context = compiled_operation.init_dockerfiles
for init_dockerfile in build_context:
generator = DockerFileGenerator(build_context=init_dockerfile,
destination=destination or ".")
generator.create()
Printer.print_success("Dockerfile was generated, path: `{}`".format(
generator.dockerfile_path))
dockerfile_path = generator.dockerfile_path
if copy_path:
dockerfile_path = copy_file(dockerfile_path, copy_path)
if track:
hash_content = hash_value(init_dockerfile.to_dict())
create_dockerfile_lineage(dockerfile_path,
summary={"hash": hash_content})
def test_no_params_for_required_inputs_outputs_raises(self):
# Get compiled_operation data
run_config = V1CompiledOperation.read(
[
os.path.abspath("tests/fixtures/typing/required_inputs.yml"),
{"kind": "compiled_operation"},
]
)
# Inputs don't have delayed validation by default
with self.assertRaises(ValidationError):
CompiledOperationSpecification.apply_operation_contexts(run_config)
run_config = V1CompiledOperation.read(
[
os.path.abspath("tests/fixtures/typing/required_outputs.yml"),
{"kind": "compiled_operation"},
]
)
# Outputs have delayed validation by default
CompiledOperationSpecification.apply_operation_contexts(run_config)
def test_matrix_file_passes(self):
plx_file = check_polyaxonfile(
polyaxonfile=os.path.abspath(
"tests/fixtures/plain/matrix_job_file.yml"),
is_cli=False,
)
run_config = OperationSpecification.compile_operation(plx_file)
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert run_config.version == 1.1
assert isinstance(run_config.matrix, V1Hyperband)
assert isinstance(run_config.matrix.params["lr"], V1HpLinSpace)
assert isinstance(run_config.matrix.params["loss"], V1HpChoice)
assert run_config.matrix.params["lr"].to_dict() == {
"kind": "linspace",
"value": {
"start": 0.01,
"stop": 0.1,
"num": 5
},
}
assert run_config.matrix.params["loss"].to_dict() == {
"kind": "choice",
"value": ["MeanSquaredError", "AbsoluteDifference"],
}
assert run_config.matrix.params["normal_rate"].to_dict() == {
"kind": "normal",
"value": {
"loc": 0,
"scale": 0.9
},
}
assert run_config.matrix.params["dropout"].to_dict() == {
"kind": "qloguniform",
"value": {
"high": 0.8,
"low": 0,
"q": 0.1
},
}
assert run_config.matrix.params["activation"].to_dict() == {
"kind": "pchoice",
"value": [["relu", 0.1], ["sigmoid", 0.8]],
}
assert run_config.matrix.params["model"].to_dict() == {
"kind": "choice",
"value": ["CDNA", "DNA", "STP"],
}
assert run_config.matrix.concurrency == 2
assert isinstance(run_config.matrix, V1Hyperband)
assert run_config.matrix.kind == V1Hyperband.IDENTIFIER
assert run_config.matrix.early_stopping is None
def test_specification_with_quotes(self):
run_config = CompiledOperationSpecification.read(
[
os.path.abspath("tests/fixtures/plain/polyaxonfile_with_quotes.yaml"),
{"kind": "compiled_operation"},
]
)
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
expected_run = {
"kind": V1RunKind.JOB,
"container": {
"image": "continuumio/miniconda3",
"command": ["python"],
"args": ["-c \"print('Tweet tweet')\""],
"name": "polyaxon-main",
},
}
assert run_config.run.to_dict() == expected_run
run_config = V1CompiledOperation.read(run_config.to_dict())
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
assert run_config.run.to_dict() == expected_run
def test_job_file_with_termination_passes(self):
run_config = CompiledOperationSpecification.read(
[
os.path.abspath("tests/fixtures/plain/job_file_with_termination.yml"),
{"kind": "compiled_operation"},
]
)
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
assert run_config.version == 1.1
assert isinstance(run_config.termination, V1Termination)
assert run_config.termination.max_retries == 5
assert run_config.termination.timeout == 500
assert run_config.termination.ttl == 400
assert run_config.run.environment.restart_policy == "Never"
def test_matrix_early_stopping_file_passes(self):
run_config = V1CompiledOperation.read([
os.path.abspath(
"tests/fixtures/pipelines/matrix_file_early_stopping.yml"),
{
"kind": "compiled_operation"
},
])
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert run_config.run is not None
assert run_config.is_dag_run is True
assert run_config.has_pipeline is True
assert run_config.schedule is None
assert run_config.run.concurrency == 4
assert isinstance(run_config.run, V1Dag)
assert run_config.run.early_stopping[
0].kind == "failure_early_stopping"
assert isinstance(run_config.run.early_stopping[0],
V1FailureEarlyStopping)
assert len(run_config.run.early_stopping) == 1
assert run_config.run.kind == V1Dag.IDENTIFIER
assert len(run_config.run.operations) == 2
assert len(run_config.run.components) == 1
template_random = run_config.run.operations[1].matrix
assert isinstance(template_random, V1RandomSearch)
assert isinstance(template_random.params["lr"], V1HpLinSpace)
assert isinstance(template_random.params["loss"], V1HpChoice)
assert template_random.params["lr"].to_dict() == {
"kind": "linspace",
"value": {
"start": 0.01,
"stop": 0.1,
"num": 5
},
}
assert template_random.params["loss"].to_dict() == {
"kind": "choice",
"value": ["MeanSquaredError", "AbsoluteDifference"],
}
assert template_random.concurrency == 2
assert template_random.num_runs == 300
assert template_random.early_stopping[
0].kind == "metric_early_stopping"
assert len(template_random.early_stopping) == 1
assert isinstance(template_random.early_stopping[0],
V1MetricEarlyStopping)
def test_cron_pipeline(self):
plx_file = check_polyaxonfile(
polyaxonfile=os.path.abspath(
"tests/fixtures/pipelines/simple_cron_pipeline.yml"),
is_cli=False,
to_op=False,
)
# Get compiled_operation data
run_config = OperationSpecification.compile_operation(plx_file)
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert run_config.run is not None
assert len(run_config.run.operations) == 1
assert run_config.run.operations[0].name == "cron-task"
assert run_config.schedule is not None
assert run_config.schedule.kind == "cron"
assert run_config.schedule.cron == "0 0 * * *"
def test_refs_pipeline(self):
run_config = V1CompiledOperation.read([
os.path.abspath("tests/fixtures/pipelines/ref_pipeline.yml"),
{
"kind": "compiled_operation"
},
])
with patch(
"polyaxon.config_reader.spec.ConfigSpec.read") as config_read:
config_read.return_value = V1Component(
kind="component",
version=" 1.1",
inputs=[V1IO(name="str-input", iotype="str")],
run=V1Job(container=V1Container(name="test")),
).to_dict()
compiled_op = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert compiled_op.run is not None
assert len(compiled_op.run.operations) == 2
assert compiled_op.run.operations[0].name == "ref-path-op"
assert compiled_op.run.operations[1].name == "ref-url-op"
def test_interval_pipeline(self):
plx_file = check_polyaxonfile(
polyaxonfile=os.path.abspath(
"tests/fixtures/pipelines/simple_recurrent_pipeline.yml"),
is_cli=False,
to_op=False,
)
# Get compiled_operation data
run_config = OperationSpecification.compile_operation(plx_file)
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert run_config.run is not None
assert len(run_config.run.operations) == 1
assert run_config.run.operations[0].name == "recurrent-task"
assert run_config.schedule is not None
assert run_config.schedule.kind == "interval"
assert run_config.schedule.start_at.year == 2019
assert run_config.schedule.frequency.seconds == 120
assert run_config.schedule.depends_on_past is True
assert run_config.schedule is not None
def test_spec_without_io_and_params_raises(self):
content = {
"version": 1.1,
"kind": "component",
"run": {
"kind": V1RunKind.JOB,
"container": {
"name": "polyaxon-main",
"image": "test/test:latest",
"command": "train",
},
},
}
config = V1Component.read(content)
assert config.to_dict() == content
content = {
"version": 1.1,
"kind": "compiled_operation",
"run": {
"kind": V1RunKind.JOB,
"container": {
"name": "polyaxon-main",
"image": "test/test:latest",
"command": "train",
},
},
}
config = V1CompiledOperation.read(content)
config = CompiledOperationSpecification.apply_operation_contexts(
config)
assert config.to_dict() == content
# Add params
content["params"] = {"lr": 0.1}
with self.assertRaises(ValidationError):
V1CompiledOperation.read(content)
def test_matrix_file_passes_int_float_types(self):
run_config = V1CompiledOperation.read([
os.path.abspath(
"tests/fixtures/pipelines/matrix_file_with_int_float_types.yml"
),
{
"kind": "compiled_operation"
},
])
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
assert run_config.version == 1.1
assert run_config.is_dag_run is True
assert run_config.has_pipeline is True
assert run_config.schedule is None
assert run_config.run.concurrency == 4
assert isinstance(run_config.run, V1Dag)
assert run_config.run.early_stopping is None
assert run_config.run.kind == V1Dag.IDENTIFIER
assert len(run_config.run.operations) == 2
assert len(run_config.run.components) == 1
template_grid = run_config.run.operations[1].matrix
assert isinstance(template_grid, V1GridSearch)
assert isinstance(template_grid.params["param1"], V1HpChoice)
assert isinstance(template_grid.params["param2"], V1HpChoice)
assert template_grid.params["param1"].to_dict() == {
"kind": "choice",
"value": [1, 2],
}
assert template_grid.params["param2"].to_dict() == {
"kind": "choice",
"value": [3.3, 4.4],
}
assert template_grid.concurrency == 2
assert template_grid.early_stopping is None
def test_specification_with_context_requirement(self):
context_root = container_contexts.CONTEXT_ROOT
contexts = {
"globals": {
"owner_name": "user",
"project_name": "project",
"project_unique_name": "user.project",
"project_uuid": "uuid",
"run_info": "user.project.runs.uuid",
"name": "run",
"uuid": "uuid",
"context_path": "/plx-context",
"artifacts_path": "{}/artifacts".format(context_root),
"run_artifacts_path": "{}/artifacts/test".format(context_root),
"run_outputs_path": "{}/artifacts/test/outputs".format(context_root),
"namespace": "test",
"iteration": 12,
"ports": [1212, 1234],
"base_url": "/services/v1/test/user/project/runs/uuid",
"created_at": None,
"compiled_at": None,
"cloning_kind": None,
"original_uuid": None,
},
"init": {},
"connections": {"foo": {"key": "connection-value"}},
}
run_config = CompiledOperationSpecification.read(
[
os.path.abspath(
"tests/fixtures/plain/polyaxonfile_with_contexts_requirements.yaml"
),
{"kind": "compiled_operation"},
]
)
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
expected_run = {
"kind": V1RunKind.JOB,
"init": [
{
"artifacts": {"files": ["{{globals.run_outputs_path}}/foo"]},
"connection": "{{connections['foo']['key']}}",
}
],
"container": {
"image": "continuumio/miniconda3",
"command": ["python"],
"workingDir": "{{ globals.artifacts_path }}/repo",
"args": ["-c \"print('Tweet tweet')\""],
"name": "polyaxon-main",
},
}
assert run_config.run.to_dict() == expected_run
run_config = V1CompiledOperation.read(run_config.to_dict())
run_config = CompiledOperationSpecification.apply_operation_contexts(run_config)
assert run_config.run.to_dict() == expected_run
expected_run = {
"kind": V1RunKind.JOB,
"init": [
{
"artifacts": {
"files": [
"{}/artifacts/test/outputs/foo".format(
container_contexts.CONTEXT_ROOT
)
],
},
"connection": "connection-value",
}
],
"container": {
"image": "continuumio/miniconda3",
"command": ["python"],
"workingDir": "{}/artifacts/repo".format(
container_contexts.CONTEXT_ROOT
),
"args": ["-c \"print('Tweet tweet')\""],
"name": "polyaxon-main",
},
}
run_config = CompiledOperationSpecification.apply_runtime_contexts(
run_config, contexts=contexts
)
assert run_config.run.to_dict() == expected_run
def test_spec_with_optional_inputs(self):
content = {
"version":
1.1,
"kind":
"compiled_operation",
"inputs": [
{
"name": "lr",
"type": types.FLOAT,
"value": 0.6,
"isOptional": True
},
{
"name": "num_steps",
"type": types.INT,
"value": 16,
"isOptional": True,
},
],
"run": {
"kind": V1RunKind.JOB,
"container": {
"name": "polyaxon-main",
"image": "test/test:latest",
"command": "train",
},
},
}
config = V1CompiledOperation.read(content)
assert config.inputs[0].value == 0.6
assert config.inputs[1].value == 16
config = CompiledOperationSpecification.apply_operation_contexts(
config)
validated_params = config.validate_params()
assert {
"lr": 0.6,
"num_steps": 16
} == {p.name: p.param.value
for p in validated_params}
assert config.inputs[0].value == 0.6
assert config.inputs[1].value == 16
# Passing params
content["params"] = {"lr": 0.1}
with self.assertRaises(ValidationError): # not valid
V1CompiledOperation.read(content)
content.pop("params", None)
# Add env
assert config.run.container.resources is None
content["run"]["container"]["resources"] = {
"requests": {
"gpu": 1,
"tpu": 1
},
"limits": {
"gpu": 1,
"tpu": 1
},
}
config = V1CompiledOperation.read(content)
assert config.run.container.resources == {
"requests": {
"gpu": 1,
"tpu": 1
},
"limits": {
"gpu": 1,
"tpu": 1
},
}
# Passing unsupported spec
content["hptuning"] = {"params": {"lr": {"values": [0.1, 0.2]}}}
with self.assertRaises(ValidationError):
V1CompiledOperation.read(content)
content.pop("hptuning", None)
# Patch with unsupported spec
with self.assertRaises(ValidationError):
content["lr"] = {"values": [0.1, 0.2]}
V1CompiledOperation.read(content)
def test_apply_context_passes_with_required_inputs_and_params(self):
content = {
"version":
1.1,
"kind":
"component",
"inputs": [
{
"name": "lr",
"type": types.FLOAT
},
{
"name": "num_steps",
"type": types.INT
},
],
"run": {
"kind": V1RunKind.JOB,
"container": {
"name": "polyaxon-main",
"image": "test/test:latest",
"command": "train",
},
},
}
component_config = V1Component.read(content)
assert component_config.to_dict() == content
content = {
"version":
1.1,
"kind":
"compiled_operation",
"inputs": [
{
"name": "lr",
"type": types.FLOAT
},
{
"name": "num_steps",
"type": types.INT
},
],
"run": {
"kind": V1RunKind.JOB,
"container": {
"name": "polyaxon-main",
"image": "test/test:latest",
"command": "train",
},
},
}
run_config = V1CompiledOperation.read(content)
# no params
with self.assertRaises(ValidationError):
CompiledOperationSpecification.apply_operation_contexts(run_config)
params = {
"lr": V1Param(value=0.1),
"num_steps": V1Param.from_dict({"value": 100}),
}
assert run_config.inputs[0].value is None
assert run_config.inputs[1].value is None
validated_params = run_config.validate_params(params=params)
run_config.apply_params(params=params)
assert {k: v.to_dict()
for k, v in params.items()
} == {p.name: p.param.to_dict()
for p in validated_params}
assert run_config.inputs[0].value == 0.1
assert run_config.inputs[1].value == 100
run_config = CompiledOperationSpecification.apply_operation_contexts(
run_config)
updated_content = {
"version":
1.1,
"kind":
"compiled_operation",
"inputs": [
{
"name": "lr",
"type": types.FLOAT,
"isOptional": True,
"value": 0.1
},
{
"name": "num_steps",
"type": types.INT,
"isOptional": True,
"value": 100,
},
],
"run": {
"kind": V1RunKind.JOB,
"container": {
"name": "polyaxon-main",
"image": "test/test:latest",
"command": "train",
},
},
}
assert run_config.to_dict() == updated_content
updated_content["run"]["container"]["resources"] = {
"requests": {
"gpu": 1,
"tpu": 1
},
"limits": {
"gpu": 1,
"tpu": 1
},
}
run_config = V1CompiledOperation.read(updated_content)
assert (run_config.run.container.resources == updated_content["run"]
["container"]["resources"])
def test_apply_context_raises_with_required_inputs(self):
content = {
"version":
1.1,
"kind":
"component",
"inputs": [
{
"name": "lr",
"type": types.FLOAT
},
{
"name": "num_steps",
"type": types.INT
},
],
"run": {
"kind": V1RunKind.JOB,
"container": {
"name": "polyaxon-main",
"image": "test/test:latest",
"command": "train",
},
},
}
component_config = V1Component.read(content)
assert component_config.to_dict() == content
content = {
"version":
1.1,
"kind":
"compiled_operation",
"inputs": [
{
"name": "lr",
"type": types.FLOAT
},
{
"name": "num_steps",
"type": types.INT
},
],
"run": {
"kind": V1RunKind.JOB,
"container": {
"name": "polyaxon-main",
"image": "test/test:latest",
"command": "train",
},
},
}
run_config = V1CompiledOperation.read(content)
# Raise because required inputs are not met
with self.assertRaises(ValidationError):
CompiledOperationSpecification.apply_operation_contexts(run_config)
# Validation for template should pass
validated_params = run_config.validate_params()
assert {
"lr": None,
"num_steps": None
} == {p.name: p.param.value
for p in validated_params}
# Validation for non template should raise
with self.assertRaises(ValidationError):
run_config.validate_params(is_template=False)