Microsoft WebDriver在启动新的边缘会话时挂起，不响应进一步的请求

Question

我正在使用Microsoft WebDriver服务器来自动化Microsoft Edge。

null

如果手动关闭Edge，则WebDriver服务器发送响应:{“sessionid”：null,“status”：13,“value”：{“message”：“unknown error”}}

你知道会出什么问题吗？是否有我可以收集的日志或其他诊断信息来帮助调试？

我运行的是Edge build 10240（和Windows10 build 10240，即公共版本）。我已经在虚拟机和物理机上复制了这个。

"C:\Program Files (x86)\Microsoft Web Driver\MicrosoftWebDriver.exe" --port=4444 --host=192.168.20.248

import logging
import time

from selenium import webdriver
from selenium.common.exceptions import WebDriverException
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities

try:
    driver = webdriver.Remote(
        command_executor='http://192.168.20.248:4444',
        desired_capabilities=DesiredCapabilities.CHROME)
    driver.get('http://www.example.com')
    driver.get('http://www.google.com')
    driver.quit()
except WebDriverException as e:
    logging.warning('caught error: %s' % e)

#!/bin/bash

wd_remote="http://192.168.20.248:4444"

echo "STATUS: $(curl -s ${wd_remote}/status)"

resp=$(curl -sd '{"desiredCapabilities": {"browserName":"MicrosoftEdge"}}' "${wd_remote}/session")
session_id=$(echo "${resp}" | sed -rn 's/.*"sessionId":"([^"]+).*/\1/ p')
if [[ -z "${session_id}" ]]; then
    echo "error starting session: ${resp}"
    exit 1
fi
echo "started session ${session_id}"
curl -s -d '{"url": "http://www.google.com"}' "${wd_remote}/session/${session_id}/url"
curl -s -XDELETE "${wd_remote}/session/${session_id}"
echo "quit session ${session_id}"

几分钟后，我可以看到来自EdgeWebDriver的响应，这表明超时：

2016-01-20 11:38:19 DEBUG org.apache.http.wire:72 - http-outgoing-3 << "HTTP/1.1 200 OK[\r][\n]"
2016-01-20 11:38:19 DEBUG org.apache.http.wire:72 - http-outgoing-3 << "Content-Type: application/json;charset=UTF-8[\r][\n]"
2016-01-20 11:38:19 DEBUG org.apache.http.wire:72 - http-outgoing-3 << "Server: Microsoft-HTTPAPI/2.0[\r][\n]"
2016-01-20 11:38:19 DEBUG org.apache.http.wire:72 - http-outgoing-3 << "Access-Control-Allow-Origin: *[\r][\n]"
2016-01-20 11:38:19 DEBUG org.apache.http.wire:72 - http-outgoing-3 << "Date: Wed, 20 Jan 2016 10:38:19 GMT[\r][\n]"
2016-01-20 11:38:19 DEBUG org.apache.http.wire:72 - http-outgoing-3 << "Content-Length: 60[\r][\n]"
2016-01-20 11:38:19 DEBUG org.apache.http.wire:72 - http-outgoing-3 << "[\r][\n]"
2016-01-20 11:38:19 DEBUG org.apache.http.wire:86 - http-outgoing-3 << "{"sessionId":null,"status":21,"value":{"message":"Timeout"}}"

Answer 1

我目前也需要使用自动Edge浏览器。据我目前所知，在不同于“localhost”的IP上启动WebDriver需要一个提升的命令行。否则，我将得到一个错误：“HttpAddurlTourlGroup失败，使用183”。

但据我所知，现在不支持在提升的cmd中运行，这导致了一个问题，即Edge浏览器目前只能从运行浏览器本身的机器上自动运行。