This topic describes how to query tenant parameters using obshell-sdk-python, including exact query and fuzzy query.
Note
We recommend that you first read through the Quick start section of obshell-sdk-python to understand how to use it.
Query specific tenant parameters
Considerations
Ensure that obshell is running normally.
Ensure the specified tenant exists and its status is NORMAL.
The node corresponding to the requesting client must be part of an initialized cluster.
Sample code
from obshell import ClientSet
from obshell.auth import PasswordAuth
# Create a client instance with the node address '10.10.10.1' and port 2886.
client = ClientSet("10.10.10.1", 2886, PasswordAuth("****"))
client.v1.get_tenant_parameter("t1", "max_partition_num")
Fuzzy query for tenant parameters
Considerations
Ensure that obshell is running normally.
Ensure the specified tenant exists and its status is NORMAL.
The node corresponding to the requesting client must be part of an initialized cluster.
Sample code
from obshell import ClientSet
from obshell.auth import PasswordAuth
# Create a client instance with the node address '10.10.10.1' and port 2886.
client = ClientSet("10.10.10.1", 2886, PasswordAuth("****"))
parameters = client.v1.get_tenant_parameters("t1", "max_partition%")
References
For more information about the API for querying specific tenant parameters, see Query tenant parameters.
For more information about the API for fuzzy querying tenant parameters, see Fuzzy query for tenant parameters.
For more information about requesting API methods using obshell-sdk-go, see Query tenant parameters.