drop_resource_group()
This operation drops the specified resource group.
Request Syntax
drop_resource_group(
name: str,
timeout: Optional[float] = None
) -> None
PARAMETERS:
name (str) -
Name of the resource group to drop.
timeout (float | None) -
The timeout duration for this operation. Setting this to None indicates that it timeouts when a response arrives or an error occurs.
RETURN TYPE:
NoneType
RETURNS:
None
EXCEPTIONS:
MilvusException- Raised if any error occurs during this operation.
Examples
Before dropping a resource group, ensure that the number of required nodes and the maximum number of required nodes in its configuration are zeros.
You can use update_resource_groups() to make the change.
from pymilvus import (
MilvusClient,
DataType,
)
from pymilvus.client.constants import DEFAULT_RESOURCE_GROUP
from pymilvus.client.types import (
ResourceGroupConfig,
)
client = MilvusClient("http://localhost:19530")
## create resource group
print("create resource group")
client.create_resource_group("rg1", config=ResourceGroupConfig(
requests={"node_num": 1},
limits={"node_num": 1},
transfer_from=[{"resource_group": DEFAULT_RESOURCE_GROUP}],
transfer_to=[{"resource_group": DEFAULT_RESOURCE_GROUP}],
))
## drop resource group
print("drop resource group")
# create resource group
configs = {
"rg1": ResourceGroupConfig(
requests={"node_num": 0},
limits={"node_num": 0},
transfer_from=[{"resource_group": DEFAULT_RESOURCE_GROUP}],
transfer_to=[{"resource_group": DEFAULT_RESOURCE_GROUP}],
),
}
client.update_resource_groups(configs)
client.drop_resource_group("rg1")