AWS
describe_instance_group
Describe a single EMR instance group
Get a list of instance group instances associated to the EMR cluster
Below are the details and signature of the activity Python module.
Type | probe |
Module | chaosaws.emr.probes |
Name | list_cluster_fleet_instances |
Return | mapping |
Usage
JSON
{
"name": "list-cluster-group-instances",
"type": "probe",
"provider": {
"type": "python",
"module": "chaosaws.emr.probes",
"func": "list_cluster_group_instances",
"arguments": {
"cluster_id": "",
"group_id": ""
}
}
}
YAML
name: list-cluster-group-instances
provider:
arguments:
cluster_id: ""
group_id: ""
func: list_cluster_group_instances
module: chaosaws.emr.probes
type: python
type: probe
Arguments
Name | Type | Default | Required | Title | Description |
---|---|---|---|---|---|
cluster_id | string | Yes | Cluster ID | ||
group_id | string | Yes | Group ID | ||
group_type | string | null | No | Group Type | |
instance_states | list | null | No | States | List of instance states to retrieve |
Signature
def list_cluster_group_instances(
cluster_id: str,
group_id: str,
group_type: str = None,
instance_states: List[str] = None,
configuration: Dict[str, Dict[str, str]] = None,
secrets: Dict[str, Dict[str, str]] = None) -> Dict[str, Any]:
pass