What do I need to check?
# ask-communityv
Vitaly Shulgin
09/09/2020, 7:14 PMWhat do I need to check?
j
josh
09/09/2020, 7:14 PMHi @Vitaly Shulgin how are you starting the server?
v
Vitaly Shulgin
09/09/2020, 7:14 PMI started in local k8s
Vitaly Shulgin
09/09/2020, 7:15 PMgot ui, server. apollo, postgres and hasura up and running
Vitaly Shulgin
09/09/2020, 7:15 PM Copy code
prefect-ui : <http://localhost:30562/> # works
prefect-server : <http://localhost:31722/graphql/> # works
prefect-apollo : <http://localhost:30524/graphql> # works
graphql-engine (hasura) : <http://localhost:32078/console> # worksj
josh
09/09/2020, 7:15 PMOkay then you probably need to create a default tenant for the server (it is created by default when using the standard docker-compose setup). Try running:
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prefect server create-tenant -n defaultv
Vitaly Shulgin
09/09/2020, 7:16 PM Copy code
{"message":"Cannot query field \"tenant\" on type \"Query\".","locations":[{"line":2,"column":5}],"extensions":{"code":"GRAPHQL_VALIDATION_FAILED"}}2020-09-09T19:15:54.798Z {"message":"Cannot query field \"tenant\" on type \"Query\".","locations":[{"line":2,"column":5}],"extensions":{"code":"GRAPHQL_VALIDATION_FAILED"}}j
josh
09/09/2020, 7:18 PMWhich version of Prefect / the server are you running?
v
Vitaly Shulgin
09/09/2020, 7:20 PM0.12.6
j
josh
09/09/2020, 7:21 PMAh that makes sense as to why tenant is not found. Try upgrading to a version above
0.13.00.13.6v
Vitaly Shulgin
09/09/2020, 7:22 PMok, thanks, I'll try with updated versions
Vitaly Shulgin
09/09/2020, 8:44 PMswitched to 0.13.6, created tenant and project
Vitaly Shulgin
09/09/2020, 8:44 PMwhat about
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+ prefect-server services scheduler
Usage: prefect-server services [OPTIONS] COMMAND [ARGS]...
Try 'prefect-server services --help' for help.
Error: No such command 'scheduler'.Vitaly Shulgin
09/09/2020, 8:45 PMthere was separate scheduler container, now it looks like such configuration is obsolete, and this command not supported
j
josh
09/09/2020, 8:51 PMAh the scheduler and some other newer services were bundled into a new service called
towelv
Vitaly Shulgin
09/09/2020, 9:38 PMyes, got it started as towel
Vitaly Shulgin
09/09/2020, 9:39 PMlast piece in puzzle
Vitaly Shulgin
09/09/2020, 9:39 PMagent is running
Vitaly Shulgin
09/09/2020, 9:39 PMbut does not start any job
j
josh
09/09/2020, 9:39 PMWhat do you see in the agent logs?
v
Vitaly Shulgin
09/09/2020, 9:39 PM Copy code
[2020-09-09 21:33:06,503] INFO - agent | Starting KubernetesAgent with labels []
[2020-09-09 21:33:06,503] INFO - agent | Agent documentation can be found at <https://docs.prefect.io/orchestration/>
[2020-09-09 21:33:06,504] INFO - agent | Agent connecting to the Prefect API at <http://prefect-apollo:4200>
[2020-09-09 21:33:06,512] INFO - agent | Waiting for flow runs...j
josh
09/09/2020, 9:40 PMCheck to make sure you don’t have any extra labels on your flows when registering them. For more information: https://docs.prefect.io/orchestration/execution/overview.html#labels
v
Vitaly Shulgin
09/09/2020, 10:13 PMthanks, it works now
Vitaly Shulgin
09/09/2020, 10:13 PMunfortunately, the job itself (or task run) failed
Vitaly Shulgin
09/09/2020, 10:14 PM Copy code
Last State Message
[10 Sep 2020 1:07am]: Failed to load and execute Flow's environment: FileNotFoundError(2, 'No such file or directory')Vitaly Shulgin
09/09/2020, 10:14 PMthe simplest one
Vitaly Shulgin
09/09/2020, 10:14 PM Copy code
import prefect
from prefect import task, Flow
from prefect.environments import LocalEnvironment
@task
def hello_task():
logger = prefect.context.get("logger")
<http://logger.info|logger.info>("Hello, Cloud!")
flow = Flow("hello-flow", tasks=[hello_task])
flow.environment = LocalEnvironment(labels=["any"])
flow.register(project_name="Hello")Vitaly Shulgin
09/09/2020, 10:14 PMcontainer image was
prefecthq/prefect:all_extras-0.13.5Vitaly Shulgin
09/09/2020, 10:15 PMnot sure, why, but this is another question
Vitaly Shulgin
09/09/2020, 10:15 PManyway, thanks for support