E-CWA-15
Message
EXASOL_CONNECTION_SECRET_ARN environment variable was not set.
Mitigation
Add your Exasol connection details to AWS SecretsManager and store the arn of the secret in the environment variable EXASOL_CONNECTION_SECRET_ARN of this Lambda function.
Source
cloudwatch-adapter/src/main/java/com/exasol/cloudwatch/configuration/EnvironmentConfigurationReader.java:59