no other output after “ starting Task Execution"

I start clearml-agent on another awc ec2 using below command:

clearml-agent daemon --queue default

I just run examples examples/pipeline/pipeline_from_tasks.py after commit all files (step1*, step2*, step3*, etc) to my bitbucket repo.

but i can run the experiments “Step 1…“, “Step 2…” manually (ClearML server -> Projects -> examples -> pipeline step 1 dataset artifact)

Ah, great, thanks.

it always show

the worker:

task 1 cannot complete.

I follow this example:
None

Hi @<1654294828365647872:profile|GorgeousShrimp11> , you can set it with an env var - CLEARML_CONFIG_FILE
None

it always show Running .
the logs are :

Adding venv into cache: /home/ubuntu/.clearml/venvs-builds/3.10
Running task id [e7f7792081ef438bb8a6f993c71a0515]:
[.]$ /home/ubuntu/.clearml/venvs-builds/3.10/bin/python -u pipelines/pp_task.py
Summary - installed python packages:
pip:
- attrs==23.2.0
- boto3==1.34.78
- botocore==1.34.79
- certifi==2024.2.2
- charset-normalizer==3.3.2
- clearml==1.15.0
- Cython==3.0.10
- furl==2.1.3
- idna==3.6
- jmespath==1.0.1
- jsonschema==4.21.1
- jsonschema-specifications==2023.12.1
- numpy==1.26.4
- orderedmultidict==1.0.1
- pathlib2==2.3.7.post1
- pillow==10.3.0
- psutil==5.9.8
- PyJWT==2.8.0
- pyparsing==3.1.2
- python-dateutil==2.9.0.post0
- PyYAML==6.0.1
- referencing==0.34.0
- requests==2.31.0
- rpds-py==0.18.0
- s3transfer==0.10.1
- six==1.16.0
- urllib3==2.2.1

Environment setup completed successfully

Starting Task Execution:

then i check the status using WebApp

there is no problem if i run task manually

log file: