The experiment is represented in JSON or YAML format.
YAML Format:
meta: name: "tf-mnist-yaml" namespace: "default" framework: "TensorFlow" cmd: "python /var/tf_mnist/mnist_with_summaries.py --log_dir=/train/log --learning_rate=0.01 --batch_size=150" envVars: ENV_1: "ENV1" environment: image: "apache/submarine:tf-mnist-with-summaries-1.0" spec: Ps: replicas: 1 resources: "cpu=1,memory=1024M" Worker: replicas: 1 resources: "cpu=1,memory=1024M"
JSON Format:
{ "meta": { "name": "tf-mnist-json", "namespace": "default", "framework": "TensorFlow", "cmd": "python /var/tf_mnist/mnist_with_summaries.py --log_dir=/train/log --learning_rate=0.01 --batch_size=150", "envVars": { "ENV_1": "ENV1" } }, "environment": { "image": "apache/submarine:tf-mnist-with-summaries-1.0" }, "spec": { "Ps": { "replicas": 1, "resources": "cpu=1,memory=1024M" }, "Worker": { "replicas": 1, "resources": "cpu=1,memory=1024M" } } }
POST /api/v1/experiment
Example Request
curl -X POST -H "Content-Type: application/json" -d ' { "meta": { "name": "tf-mnist-json", "namespace": "default", "framework": "TensorFlow", "cmd": "python /var/tf_mnist/mnist_with_summaries.py --log_dir=/train/log --learning_rate=0.01 --batch_size=150", "envVars": { "ENV_1": "ENV1" } }, "environment": { "image": "apache/submarine:tf-mnist-with-summaries-1.0" }, "spec": { "Ps": { "replicas": 1, "resources": "cpu=1,memory=1024M" }, "Worker": { "replicas": 1, "resources": "cpu=1,memory=1024M" } } } ' http://127.0.0.1:32080/api/v1/experiment
Example Response:
{ "status": "OK", "code": 200, "result": { "experimentId": "experiment_1592057447228_0001", "name": "tf-mnist-json", "uid": "28e39dcd-77d4-11ea-8dbb-0242ac110003", "status": "Accepted", "acceptedTime": "2020-06-13T22:59:29.000+08:00", "spec": { "meta": { "name": "tf-mnist-json", "namespace": "default", "framework": "TensorFlow", "cmd": "python /var/tf_mnist/mnist_with_summaries.py --log_dir=/train/log --learning_rate=0.01 --batch_size=150", "envVars": { "ENV_1": "ENV1" } }, "environment": { "image": "apache/submarine:tf-mnist-with-summaries-1.0" }, "spec": { "Ps": { "replicas": 1, "resources": "cpu=1,memory=1024M" }, "Worker": { "replicas": 1, "resources": "cpu=1,memory=1024M" } } } } }
More info see Experiment API Reference.