Hey Facing some issues with Orion 2 0 2 and not sure how to

Question

Hey Facing some issues with Orion 2 0 2 and not sure how to debug those It seems to fail when calling `update flow run` in `engine py` I m running a flow via the docker container infrastructure type It seems to start but there s no output on the UI in fact the flow run status stays in Pending state even after it fails on the work queue I also see some TF log outputs which appear when importing TF but the actual log output of my script is not showing up Are there any hints on how to solve this

Anna Geller · Answer

A flow run usually gets stuck in a pending state when the image cannot be pulled and container cannot be deployed Did you use a custom image If so did you specify it on your deployment manifest

Anna Geller · Answer

The usual workflow would be to 1 Build a deployment for your flow via CLI assuming an S3 storage block with the name `dev` ```prefect deployment build yourflow py yourflow name dev tag dev sb s3 dev infra docker container output yourflow yaml``` this will generate a YAML manifest 2 Then build your image ```docker build t yourimage ``` As a result it will generate a sha that you can pass to your deployment manifest as shown in the screenshot Then all is left is to apply the deployment and run it ```prefect deployment apply yourflow yaml```

Felix Sonntag · Answer

Thanks for checking Yes I have done these steps of course slightly smiling face

Felix Sonntag · Answer

I think otherwise it also wouldn t have done the TF import steps

Felix Sonntag · Answer

If I re run a few times it sometimes gets further but only to a point where it s about to start my flow run and then I get errors due to faulty inputs something I need to fix myself But it always takes like 5 10 minutes and mostly fails beforehand

Felix Sonntag · Answer

this is just on Orion on my local machine

Felix Sonntag · Answer

I e the `Docker container has status running ` for a long time without logs on the Docker container or the queue confused Prefect seems to do stuff but I can t tell what

Anna Geller · Answer

interesting and if you run it in a Process rather than DockerContainer infrastructure block and does it work if you run the docker container without Prefect

Felix Sonntag · Answer

Running it in a process works without any issues And you mean starting the given image as a container That also works of course slightly smiling face

Anna Geller · Answer

I was asking all those questions since there is not enough info to help atm Can you share your Dockerfile If you re willing to wait there will be more recipes and docs for Docker in the next 2 weeks

Felix Sonntag · Answer

Okay I figured out the issue The VPN is messing with `host docker internal` i e connections time out So no issue with prefect Thanks a lot though slightly smiling face

Anna Geller · Answer

Nice work glad you figured it out