What is the correct way to set the

imagePullSecrets

value in the

prefecthq/prefect-server

helm chart? Tried multiple ways, but none seem to work (examples in comments)

@Marvin I'm trying to improve latency to start flow runs. Ideally aiming to use prefect for real time inference orchestration. We're using the flow.serve() method to serve the flow and orchestrating with prefect-cloud. And our test show 3-13s latency when running 10 flows back to back, never overlapping - keeping parallelism out of the question for now. IS there any way to improve this?

@Marvin can't open file [Errno 2] No such file or directory prefect worker prefect 3.x

@Marvin When creating artifacts, I want to be able to visualize how certain data metrics in an artifact are changing over time. How can I do that in Prefect?

@Marvin I used a terraform module to start my ecs worker and I’m getting these worker logs.

6/22/2023, 2:21:26 PM GMT+1	raise PrefectHTTPStatusError.from_httpx_error(exc) from exc.__cause__	dd7a2b4d0c864a29a45c7fb3be8e12e0	prefect-worker-dev
6/22/2023, 2:21:26 PM GMT+1	prefect.exceptions.PrefectHTTPStatusError: Client error '401 Unauthorized' for url '<https://api.prefect.cloud/api/accounts/df07584b-fc84-43cb-a012-4a733392bcb7/workspaces/aebc2199-ddcd-430f-b7f1-de9c172d3892/work_pools/my-ecs-pool>'	dd7a2b4d0c864a29a45c7fb3be8e12e0	prefect-worker-dev
6/22/2023, 2:21:26 PM GMT+1	Response: {'detail': 'Invalid authentication credentials'}	dd7a2b4d0c864a29a45c7fb3be8e12e0	prefect-worker-dev
6/22/2023, 2:21:26 PM GMT+1	For more information check: <https://httpstatuses.com/401>	dd7a2b4d0c864a29a45c7fb3be8e12e0	prefect-worker-dev
6/22/2023, 2:21:26 PM GMT+1	Worker 'ECSWorker b98f1928-6596-4a06-83f1-84188da6d966' started!	dd7a2b4d0c864a29a45c7fb3be8e12e0	prefect-worker-dev

Not obvious how I get the current status of a flow run via the REST API

How to add authentication in selfhosted prefect? @Marvin

@Marvin Explain the following error message:

Failed to pull image "cnashunitedcenter/kubernetes:latest": failed to pull and unpack image "<http://docker.io/cnashunitedcenter/kubernetes:latest|docker.io/cnashunitedcenter/kubernetes:latest>": failed to resolve reference "<http://docker.io/cnashunitedcenter/kubernetes:latest|docker.io/cnashunitedcenter/kubernetes:latest>": pull access denied, repository does not exist or may require authorization: server message: insufficient_scope: authorization failed

@Marvin: the docker run as task in prefect could not write out output to local file system. Could you please give me an example to execute prefect flow using local built docker image, with a task read input and write output to the local file system?

@Marvin i’m not sure i understand workpools and workers; so i created a process workpool, and then i started a worker for it; for a process workpool, do I need to start multiple workers? or will the process worker create the subprocesses for me to run the flows? if i only need one process worker for a process workpool then is there a point to setting a concurrency limit on the pool, or should i just put it on the worker