Hi all, Pretty new to flyte and doing a bit of learning. I’m just following through the getting started tutorials for now. I’ve gotten a local demo cluster up and running using

flytectl demo start

. What I would like to do now is to have my devcontainer (running in Docker) run a workflow against the remote cluster running on my host machine. This is the config I have within the devcontainer:

admin:
  # For GRPC endpoints you might want to use dns:///flyte.myexample.com
  endpoint: dns:///host.docker.internal:30080
  insecure: true
logger:
  show-source: true
  level: 0

When I run the command:

pyflyte -c .flyte/config.yml run --remote example_workflow.py training_workflow --hyperparameters '{"C": 0.1}'

I get the following errors:

Failed with Unknown Exception <class 'requests.exceptions.ConnectionError'> Reason: HTTPConnectionPool(host='localhost', port=30002): Max retries exceeded with url: /my-s3-bucket/flytesnacks/development/Z7RBA57NTP5424RGXLLVDVDS6Y%3D%3D%3D%3D%3D%3D/script_mode.tar.gz?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=minio%2F20231117%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20231117T011145Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=content-md5%3Bhost&X-Amz-Signature=08a3aecceb4590508dc68093b1b1973644bffb92bcaf2b96eb074bc458a5fe14 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fffd85d06a0>: Failed to establish a new connection: [Errno 111] Connection refused'))
HTTPConnectionPool(host='localhost', port=30002): Max retries exceeded with url: /my-s3-bucket/flytesnacks/development/Z7RBA57NTP5424RGXLLVDVDS6Y%3D%3D%3D%3D%3D%3D/script_mode.tar.gz?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=minio%2F20231117%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20231117T011145Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=content-md5%3Bhost&X-Amz-Signature=08a3aecceb4590508dc68093b1b1973644bffb92bcaf2b96eb074bc458a5fe14 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fffd85d06a0>: Failed to establish a new connection: [Errno 111] Connection refused'))

Anyone know what I can do here? Thank you

hi @acoustic-flower-35756! you probably need to update the endpoint under the

stowConfigOverride

section. just run

kubectl edit configmap flyte-sandbox-config -n flyte

command and you should be able to find the param.

Thank you @tall-lock-23197 that’s exactly what I was looking for!