Description
Describe the bug
The availability_zone param is optional for aws_glue.CfnConnection.PhysicalConnectionRequirementsProperty. A Connection resource is successfully created without it. However, "Test Connection" in the AWS Console fails with a cryptic error: InvalidInputException: Unable to resolve any valid connection
I noticed the Connection would work if I saved it in the AWS Console without changes. There is no field for Availability Zone in the UI, but the parameter is present in the network request when a Connection is saved. Inspecting that network request was the only way I was able to narrow down the problem. "Test Connection" worked after I added this optional param in CDK.
Regression Issue
- Select this option if this issue appears to be a regression.
Last Known Working CDK Version
No response
Expected Behavior
I would expect failure to create the resource if it's not valid, or the value to be set on behalf of the user as it is in the AWS console, or a more actionable error message in the AWS Console.
Current Behavior
A nonfunctional resource is created without an obvious path to troubleshoot.
Reproduction Steps
aws_glue.CfnConnection(
self,
"some_connection_id",
catalog_id="some_catalog_id",
connection_input=aws_glue.CfnConnection.ConnectionInputProperty(
name="some jdbc connection",
connection_type="JDBC",
connection_properties={
"JDBC_CONNECTION_URL": "jdbc:mysql://some-cluster.us-west-2.rds.amazonaws.com:3306/some_database",
"JDBC_ENFORCE_SSL": False,
"SECRET_ID": "some_secret_id",
},
physical_connection_requirements=aws_glue.CfnConnection.PhysicalConnectionRequirementsProperty(
availability_zone="us-west-2a", # <-- here
subnet_id="some_subnet_id",
security_group_id_list=["some_security_group_id"],
),
),
)
Possible Solution
- CloudFormation fails to create an invalid Connection resource, or
- Make
availability_zonerequired, or - Populate the value on behalf of the user like the AWS Console does, or
- Mention this somewhere in the documentation/docstrings, or
- Provide a more actionable error message
Additional Information/Context
No response
CDK CLI Version
2.149.0 (build c8e5924)
Framework Version
No response
Node.js Version
18.15.0
OS
macOS
Language
Python
Language Version
No response
Other information
No response