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
notes
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 updateresourcegroups() 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")