• w

    William Grim

    7 months ago
    Has anyone seen issues like this?
    $ prefect run -n example --watch
    Looking up flow metadata...Done
    Creating run for flow 'example'...Done
    └── Name: eccentric-groundhog
    └── UUID: bc79f3ec-5525-4be6-b327-375624abb387
    └── Labels: ['caretaker', 'input', 'output', 'prefect-agent-556bd57fdf-v74zj']
    └── Parameters: {}
    └── Context: {}
    └── URL: <http://localhost:8080/default/flow-run/bc79f3ec-5525-4be6-b327-375624abb387>
    Watching flow run execution...
    └── 20:33:26 | INFO    | Entered state <Scheduled>: Flow run scheduled.
    ── 20:33:43 | WARNING | It has been 15 seconds and your flow run has not been submitted by an agent. Agent 93e9ff4d-5fce-4b1d-ad1b-59925fd32f92 (agent) has matching labels and last queried a few seconds ago. It should deploy your flow run.
    └── 20:34:16 | WARNING | It has been 50 seconds and your flow run has not been submitted by an agent. Agent 93e9ff4d-5fce-4b1d-ad1b-59925fd32f92 (agent) has matching labels and last queried a few seconds ago. It should deploy your flow run.
    No agent is picking up any of our flows, and flow runs just stay in the "scheduled" state even though on a CLI run, it states that there is an agent with matching labels.
    w
    Kevin Kho
    +1
    56 replies
    Copy to Clipboard
  • m

    Marwan Sarieddine

    7 months ago
    Hi folks, a question about prefect cloud automations. What does the “does not start” condition really mean? Does it wait to check until the flow run is in a “Running” state; or does a “Submitted” state equate to a “start”?
    m
    Anna Geller
    5 replies
    Copy to Clipboard
  • Sergi de Pablos

    Sergi de Pablos

    7 months ago
    Hi people, a question about environments. How do you support different environments (development / testing / production) in your code, not only env variables, but also taking into account things like different environments using different executors?
    Sergi de Pablos
    Anna Geller
    3 replies
    Copy to Clipboard
  • v

    vinoth paari

    7 months ago
    Hi I have installed the 2.0a9 . But unable to exeute prefect cmd like prefect auth login --key **********8 etc .I am getting no such cmd auth . Error: Prefect Server does not have authentication. Change your backend to Prefect Cloud with
    prefect backend cloud
    to log in.
    v
    Anna Geller
    10 replies
    Copy to Clipboard
  • rishika kumari

    rishika kumari

    7 months ago
    Hello Myself Rishika, Product and Business Developer at COMETLABS. We are organizing our flagship hackathon for which we would like to collaborate with Perfect for partnership/sponsorship. Could someone connect me to the relevant person. Thanks and Regards Rishika Product and Growth COMETLABS
    rishika kumari
    Anna Geller
    +1
    3 replies
    Copy to Clipboard
  • c

    Carmen Marcos

    7 months ago
    Hello everyone! During the past few weeks I have been learning how to use Prefect locally. However, now I am trying to deploy a flow using 4 OpenStack machines and I have some questions about the possible implementation: • Is it possible to make a flow of flows in which each flow executes on a specific machine of the 4 I have (without using dask)? Machines would share volumes between them. • In one of the machines I want to run a flow (triggered by other flow on a different machine) that must run a docker with a custom image when certain criteria is meet. Could I use the Docker Agent with the Local Executor for that flow? Thank you in advance! 🙏
    c
    Anna Geller
    4 replies
    Copy to Clipboard
  • c

    Carlos Paiva

    7 months ago
    Hello! Is there a way to have concurrency limit on the agent? (Prefect Server)
    c
    Anna Geller
    +1
    5 replies
    Copy to Clipboard
  • r

    Ricardo Gaspar

    7 months ago
    Hey there, maybe you can help me out here with some Prefect code and the rendered schematics. Context: I’m developing a flow that creates and submits simple spark apps to EMR. To my surprise there are no built-in tasks for EMR (docs). Nonetheless, I am trying to use
    boto3
    and
    awswrangler
    APIs (as I’ve seen others users asking for it on the community channel). My current issue, is on the lack of understanding on how the Flows are rendered on the Schematic view. It’s related to tasks dependencies and inter-task communication (passing values).
    r
    Anna Geller
    +1
    24 replies
    Copy to Clipboard
  • Bruno Murino

    Bruno Murino

    7 months ago
    Hi everyone — I'm have an ECS Agent kicking off some ECS tasks one the underlying EC2 instances (we are not using Fargate), and sometimes the agent tries to start the ecs task on an ec2 that doesn't have enough memory available, so the flow fails to start. Is there any way to tell the ECS agent to try again or something?
    Bruno Murino
    Kevin Kho
    +1
    9 replies
    Copy to Clipboard
  • Fabrice Toussaint

    Fabrice Toussaint

    7 months ago
    Hi all, I got a question regarding the apply_mapfunction of Prefect. Is it possible to run this from within a task as well, as I am getting the following error:
    ValueError("Couldn't infer a flow in the current context")
    Fabrice Toussaint
    Kevin Kho
    3 replies
    Copy to Clipboard