当我转到Webserver UI中的Admin-->Xcom部分时，我收到此错误：Airflow 2.1.2
Traceback (most recent call last):
File "/home/airflow/.local/lib/python3.8/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/home/airflow/.local/lib/python3.8/site-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/airflow/.local/lib/python3.8/site-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/airflow/.local/lib/python3.8/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/airflow/.local/lib/python3.8/site-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/home/airflow/.local/lib/python3.8/site-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/security/decorators.py", line 109, in wraps
return f(self, *args, **kwargs)
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/views.py", line 552, in list
return self.render_template(
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/baseviews.py", line 287, in render_template
return render_template(
File "/home/airflow/.local/lib/python3.8/site-packages/flask/templating.py", line 137, in render_template
return _render(
File "/home/airflow/.local/lib/python3.8/site-packages/flask/templating.py", line 120, in _render
rv = template.render(context)
File "/home/airflow/.local/lib/python3.8/site-packages/jinja2/environment.py", line 1090, in render
self.environment.handle_exception()
File "/home/airflow/.local/lib/python3.8/site-packages/jinja2/environment.py", line 832, in handle_exception
reraise(*rewrite_traceback_stack(source=source))
File "/home/airflow/.local/lib/python3.8/site-packages/jinja2/_compat.py", line 28, in reraise
raise value.with_traceback(tb)
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/templates/appbuilder/general/model/list.html", line 2, in top-level template code
{% import 'appbuilder/general/lib.html' as lib %}
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/templates/appbuilder/base.html", line 1, in top-level template code
{% extends base_template %}
File "/home/airflow/.local/lib/python3.8/site-packages/airflow/www/templates/airflow/main.html", line 20, in top-level template code
{% extends 'appbuilder/baselayout.html' %}
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/templates/appbuilder/baselayout.html", line 2, in top-level template code
{% import 'appbuilder/baselib.html' as baselib %}
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/templates/appbuilder/init.html", line 37, in top-level template code
{% block body %}
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/templates/appbuilder/baselayout.html", line 19, in block "body"
{% block content %}
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/templates/appbuilder/general/model/list.html", line 13, in block "content"
{% block list_list scoped %}
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/templates/appbuilder/general/model/list.html", line 15, in block "list_list"
{{ widgets.get('list')()|safe }}
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/widgets.py", line 37, in __call__
return template.render(args)
File "/home/airflow/.local/lib/python3.8/site-packages/jinja2/environment.py", line 1090, in render
self.environment.handle_exception()
File "/home/airflow/.local/lib/python3.8/site-packages/jinja2/environment.py", line 832, in handle_exception
reraise(*rewrite_traceback_stack(source=source))
File "/home/airflow/.local/lib/python3.8/site-packages/jinja2/_compat.py", line 28, in reraise
raise value.with_traceback(tb)
File "/home/airflow/.local/lib/python3.8/site-packages/airflow/www/templates/airflow/model_list.html", line 21, in top-level template code
{% extends 'appbuilder/general/widgets/base_list.html' %}
File "/home/airflow/.local/lib/python3.8/site-packages/flask_appbuilder/templates/appbuilder/general/widgets/base_list.html", line 23, in top-level template code
{% block begin_loop_values %}
File "/home/airflow/.local/lib/python3.8/site-packages/airflow/www/templates/airflow/model_list.html", line 80, in block "begin_loop_values"
{% elif item[value] != None %}
File "/home/airflow/.local/lib/python3.8/site-packages/pandas/core/generic.py", line 1537, in __nonzero__
raise ValueError(
ValueError: The truth value of a DataFrame is ambiguous. Use a.empty, a.bool(), a.item(), a.any() or a.all().
我怎样才能解决这个问题？
Dockerfile：
FROM apache/airflow:2.1.2-python3.8
ARG AIRFLOW_USER_HOME=/opt/airflow
ENV PYTHONPATH "${PYTHONPATH}:/"
RUN pip install -r /requirements.pip
码头工人组成：
version: '3'
services:
webserver:
image: my_airflow2
command: webserver
ports:
- 8080:8080
healthcheck:
test: [ "CMD", "curl", "--fail", "http://localhost:8080/health" ]
interval: 10s
timeout: 10s
retries: 5
restart: always
build:
context: .
dockerfile: Dockerfile
env_file:
- ./airflow.env
container_name: my_webserver_container
volumes:
- ./database_utils:/database_utils
scheduler:
image: my_airflow2
command: scheduler
healthcheck:
test: [ "CMD-SHELL", 'airflow jobs check --job-type SchedulerJob --hostname "$${HOSTNAME}"' ]
interval: 10s
timeout: 10s
retries: 5
restart: always
container_name: my_scheduler_container
build:
context: .
dockerfile: Dockerfile
env_file:
- ./airflow.env
volumes:
- ./database_utils:/database_utils
depends_on:
- webserver