Prechecks

After the application is set up, to validate if the application has been set up appropriately the below steps need to be validated. 

Once Deployment is completed the first thing to be checked is if the swagger URL of configuration API. If configuration API Swagger is not coming up, then the Deployment is not correct.

In case configAPI is not coming UP, follow the below measures.

1. Validate if the JSON is valid in appsettings.production.JSON file.
2. Validate if the DB connection string is correctly passed in appsettings.production.json file.
3. Validate if Hashicorp vault is unsealed.
4. Validate if RabbitMQ is up and correct details of RabbitMQ is passed in appsettings.production.JSON file.
5. For further troubleshooting check the Event logs.