transfer_node()
This method moves a specified number of query nodes from a resource group to another.
Invocation
transfer_node(source, target, num_nodes, using="default")
Parameters
| Parameter | Description | Type | Required |
|---|---|---|---|
| source | Name of the resource group from which query nodes are moved | String | True |
| target | Name of the resource group to which query nodes are moved | String | True |
| num_nodes | Number of nodes to be moved | int | True |
| using | Milvus connection used to create the collection. | String | False |
Return
No return
Example
source = '__default_resource_group'
target = 'rg'
num_nodes = 1
try:
utility.transfer_node(source, target, num_nodes, using="default")
print(f"Succeeded in moving {num_node} node(s) from {source} to {target}.")
except Exception:
print("Something went wrong while moving nodes.")
# Succeeded in moving 1 node(s) from __default_resource_group to rg.