使用 MAC 系统时无法从 selenium 启动 chrome

Question

MAC：10.11.6， Selenium：2.53（也尝试使用 3.4 和 3.8）& Java 1.8

已尝试驱动程序设置：

String exePath ="/usr/local/Cellar/chromedriver/2.35/bin/chromedriver";
System.setProperty("webdriver.chrome.driver", exePath);
WebDriver driver = new ChromeDriver();
driver = new ChromeDriver(options);

错误堆栈跟踪：

Starting ChromeDriver 2.35.528157 (4429ca2590d6988c0745c24c8858745aaaec01ef) on port 14988
Only local connections are allowed.
Exception in thread "main" org.openqa.selenium.SessionNotCreatedException: session not created exception
from disconnected: unable to connect to renderer
  (Session info: chrome=64.0.3282.140)
  (Driver info: chromedriver=2.35.528157 (4429ca2590d6988c0745c24c8858745aaaec01ef),platform=Mac OS X 10.11.6 x86_64) (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 2.55 seconds
Build info: version: '2.53.1', revision: 'a36b8b1', time: '2016-06-30 17:32:46'
System info: host: '01hw382197', ip: '172.25.155.171', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.11.6', java.version: '1.8.0_111'
Driver info: org.openqa.selenium.chrome.ChromeDriver
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:206)
    at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:158)
    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:678)
    at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:249)
    at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:131)
    at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:144)
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:170)
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:159)
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:116)
    at dataAndConfig.DriverClass.getDriver(DriverClass.java:39)
    at scriptsPostPaidWebApp.BillingPayNow.main(BillingPayNow.java:27)

Answer 1

查看以下链接：

1. https://github.com/SeleniumHQ/selenium/issues/4897
2. WebDriverError: disconnected: unable to connect to renderer
3. https://github.com/SeleniumHQ/selenium/issues/4979

首先，您应该确保您的 ChromeDriver 支持您的 Chrome 版本。由于您使用的是 ChromeDriver 2.3.5 和 Google Chrome v64，您应该没问题。 （您可能仍想升级您的 Selenium 版本）

根据上面发布的链接，您需要注释掉以任何方式操纵浏览器窗​​口大小的每个方法。例如setMaximize().

如果这不起作用，您可能想试试options.addArguments("no-sandbox");。