19913d85-f662-4518-a9a1-7adc1793dfd4.png){kind=small}
Hi guys, we are trying to launch dagster on EC2, a...
# ask-communityy
Yuan Cheng
02/14/2023, 11:31 PMHi guys, we are trying to launch dagster on EC2, and got below errors, when try our first test run. Can you list some possible causes? Thx
o
owen
02/14/2023, 11:33 PMhi @Yuan Cheng is
dagster-postgresy
Yuan Cheng
02/14/2023, 11:36 PMyes we did
👀 1
d
daniel
02/15/2023, 12:31 AMHi Yuan, what run launcher are you using?
y
Yuan Cheng
02/15/2023, 12:37 AMI just clicked materialize all:
Yuan Cheng
02/15/2023, 12:38 AMHere's more information from server:
d
daniel
02/15/2023, 12:39 AMDid you set a particular run launcher in your dagster.yaml file?
daniel
02/15/2023, 12:39 AMOr is it using the default one?
y
Yuan Cheng
02/15/2023, 12:40 AMwe use default one (DefaultRunLauncher)
d
daniel
02/15/2023, 12:42 AMHow are you telling dagster how to load your code? (Eg with a workspace.yaml or pyproject.toml file)
y
Yuan Cheng
02/15/2023, 12:42 AMworkspace.yaml
d
daniel
02/15/2023, 12:42 AMCan you share the contents of that file?
y
Yuan Cheng
02/15/2023, 12:43 AM Copy code
load_from:
# Each entry here corresponds to a code repository hosted somewhere
- grpc_server:
host: 127.0.0.1
port: 4322
location_name: "RDBMS"d
daniel
02/15/2023, 12:44 AMGot it - this error indicates that the server that you have listed there isn’t running in an environment that has dagster-postgres installed (the run happens on that gRPC server if you are using the default run launcher) Does that help narrow down the problem?
y
Yuan Cheng
02/15/2023, 12:45 AMgot it, let me dig more, thx for the help!
Yuan Cheng
02/15/2023, 12:47 AMhaha got it, thx!!!
condagster 1
5 Views