Troubleshooting
This solution logs errors, warnings, informational messages, and debugging messages for the solution’s Lambda functions. To choose the type of messages to log:
-
Find the applicable function in the AWS Lambda console
. -
Change the LOG_LEVEL environment variable to the applicable type of message.
| Level | Description |
|---|---|
|
ERROR |
Logs include information about anything that causes an operation to fail. |
|
WARNING |
Logs include information about anything that can potentially cause inconsistencies in the function but not necessarily cause the operation to fail. Logs also include ERROR messages. |
|
INFO |
Logs include high-level information about how the function is operating. Logs also include ERROR and WARNING messages. |
|
DEBUG |
Logs include information that might be helpful when debugging a problem with the function. Logs also include ERROR, WARNING, and INFO messages. |
If these instructions don’t address your issue, Contact AWS Support provides instructions for opening an AWS Support case for this solution.
Problem: Amazon EventBridge event bus permissions error
During spoke stack deployment, if you receive a CREATE_FAILED message
for the –0— or the –1—, verify that the Amazon
EventBridge event bus in the hub account allows the spoke account to
send events to the primary account.
Resolution
Update the hub stack with the spoke account ID or follow the Managing event bus permissions instructions to enter the applicable spoke account ID for Principal.
Problem: AlreadyExists error
During hub or spoke stack deployment, you receive an –0—
error code. The following is an example.
Service role name AWSServiceRoleForVPCTransitGateway has been taken in this account, please try a different suffix. (Service: Iam, Status Code: 400, Request ID: <request-id>) (RequestToken: <request-token>, HandlerErrorCode: AlreadyExists)
Resolution
If you’re deploying a new stack, review the instructions in Step 2 of Deploy the solution.
If youu’re updating an existing stack, review the instructions in Update the hub stack(s) and Update the spoke stack(s).
