BTP Kyma - 503 error - upstream connect error or disconnect/reset before headers.

[narasimha_yr]

Hi,

We have deployed a Docker container on Kyma environment in BTP, and created Service and API rule to expose the access to the APIs on internet.
But when we access the API endpoints, provided from API rule, getting an error as "upstream connect error or disconnect/reset before headers. retried and the latest reset reason: connection failure, transport failure reason: delayed connect error: 111"

Below are my Service and API rule yaml files.

Please suggest what could be causing this issue.

Thanks for you help.

Regards

Narasimha

[gabbi]

Hi narasimha.yr,

Could you please confirm if the targetPort is the same as the port in the deployment?

And the deployment port matches the port exposed in docker image?

BR,

Gaurav