Question

我刚开始使用 docker 并尝试使用 python 运行一个简单的 selenium 测试但是当我构建图像时，我收到以下错误：

ConnectionRefusedError: [Errno 111] 连接被拒绝
MaxRetryError: HTTPConnectionPool(host='localhost', port=4444)

我做错了什么？我使用以下 docker 命令来构建：

docker-compose up --build --abort-on-container-exit

我已经尝试为我的本地 IP 地址更改“localhost:4444”，但没有成功

我的 DOCKERFILE

# URL to be scraped
url = "https://basketball.fantasysports.yahoo.com/nba/75810/1"

# this is the HTML from the given URL
html = urlopen(url)

soup = BeautifulSoup(html, "html.parser")

# use findALL() to get the column headers
soup.findAll('tr')
# use getText()to extract the text we need into a list
headers = [th.getText() for th in soup.findAll('tr')[0].findAll('th')]

# avoid the first header row
rows = soup.findAll('tr')[1:]
team_stats_advanced = [[td.getText() for td in rows[i].findAll('td')]
            for i in range(len(rows))]

# create data frames
advancedstats = pd.DataFrame(team_stats_advanced[1:], columns = headers)

docker-compose.yml

FROM python:3.8-buster

RUN apt-get update && \
    apt-get -y install python3-pandas

COPY ./requirements.txt /requirements.txt
RUN pip install -r requirements.txt

RUN mkdir /app
COPY ./app /app
WORKDIR /app

python 脚本

version: "3"
services:
  chromedriver:
      image: selenium/standalone-chrome
      ports: 
        - "4444:4444"
  steam_parser:
      build: .
      command: python sample.py
      volumes:
        - ./app:/app
      links:
        - chromedriver

硒网格蟒蛇。 ConnectionRefusedError: [Errno 111] 连接被拒绝

0 个答案: