org.openqa.selenium.os.OsProcess checkForError 和 org.apache.commons.exec.ExecuteException：进程因 Selenium ChromeDriver 错误而退出答案

【问题标题】：org.openqa.selenium.os.OsProcess checkForError and org.apache.commons.exec.ExecuteException: Process exited with an error with Selenium ChromeDriverorg.openqa.selenium.os.OsProcess checkForError 和 org.apache.commons.exec.ExecuteException：进程因 Selenium ChromeDriver 错误而退出
【发布时间】：2019-06-03 08:22:36
【问题描述】：

我正在尝试在 linux 上以无头模式运行 soapui（在 windows 上工作），但是在启动 webdriver 部分时，chrome 似乎没有看到驱动程序已启动。这甚至不是与"OsProcess checkForError : CreateProcess error=193, %1 is not a valid Win32 application" while starting Internet Explorer through Java and Selenium相同的操作系统

我已经尝试过 chrome 和驱动程序的 74 和 73 版。我已经尝试将服务器和语言绑定附带的所有 selenium jar 添加到 soapuis /bin/ext 目录，然后将它们删除。我已将 server.jar 文件设置为 chown 7777（是的，我知道我知道！）。我已经安装了 Xvfb，甚至是 Xorg 桌面...

sh /home/venerable/SmartBear/SoapUI-5.5.0/bin/testrunner.sh -c 'tester2' -s 'Regression' "/home/venerable/projects/opengoogle" -t "/home/venerable/soapui-settings.xml" -f "/home/venerable/logs" -r -I

还有 groovy 脚本：

import org.openqa.selenium.WebDriver
import org.openqa.selenium.chrome.ChromeDriver
import org.openqa.selenium.chrome.ChromeOptions

System.setProperty("webdriver.chrome.driver","/home/venerable/driver/chromedriver")
System.setProperty("webdriver.chrome.logfile","/home/venerable/driver/chromedriver")

log.info 'from system: '+ System.getProperty("webdriver.chrome.driver")
ChromeOptions chromeOptions = new ChromeOptions()
chromeOptions.addArguments("--headless")
log.info '################# starting driver #################'

WebDriver driver = new ChromeDriver(chromeOptions)

log.info '================ driver started ================'

driver.get("http://www.google.com")

log.info ":):):):):):):):):)closing driver:(:(:(:(:(:(:(:(:(:("

driver.close()
driver.quit()

return

堆栈跟踪

18:30:58,176 INFO  [DefaultSoapUICore] initialized soapui-settings from [/home/venerable/soapui-settings.xml]
18:30:58,865 INFO  [PluginManager] 0 plugins loaded in 3 ms
18:30:58,865 INFO  [DefaultSoapUICore] All plugins loaded
18:31:00,576 INFO  [WsdlProject] Loaded project from [file:/home/venerable/projects/opengoogle]
18:31:00,587 INFO  [SoapUITestCaseRunner] Running SoapUI tests in project [tester]
18:31:00,588 INFO  [SoapUITestCaseRunner] Running TestCase [tester2]
18:31:00,597 INFO  [SoapUITestCaseRunner] Running SoapUI testcase [tester2]
18:31:00,597 INFO  [SoapUITestCaseRunner] running step [Groovy Script]
18:31:01,176 INFO  [log] from system: /home/venerable/driver/chromedriver
18:31:01,214 INFO  [log] ################# starting driver #################
Starting ChromeDriver 74.0.3729.6 (255758eccf3d244491b8a1317aa76e1ce10d57e9-refs/branch-heads/3729@{#29}) on por
Only local connections are allowed.
Please protect ports used by ChromeDriver and related test frameworks to prevent access by malicious code.
Failed to redirect stderr to log file.
Unable to initialize logging. Exiting...
May 27, 2019 6:31:21 PM org.openqa.selenium.os.OsProcess checkForError
SEVERE: org.apache.commons.exec.ExecuteException: Process exited with an error: 1 (Exit value: 1)
18:31:21,470 ERROR [SoapUI] An error occurred [Timed out waiting for driver server to start.
Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:53'
System info: host: 'ebu-venerable', ip: '10.33.134.55', os.name: 'Linux', os.arch: 'amd64', os.version: '3.10.0-el7.x86_64', java.version: '1.8.0_212'
Driver info: driver.version: ChromeDriver], see error log for details
org.openqa.selenium.WebDriverException: Timed out waiting for driver server to start.
Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:53'
System info: host: 'ebu-venerable', ip: '10.33.134.55', os.name: 'Linux', os.arch: 'amd64', os.version: '3.10.0-el7.x86_64', java.version: '1.8.0_212'

我的耐心训练已经结束了，我已经确认了所有单独的位 rae 正在运行：Selenium Chrome Browser org.openqa.selenium.WebDriverException: Timed out waiting for driver server to start 我也关注了https://gist.github.com/bugcy013/38287ec2adfc381cde7a8e7e9bdad6d7

【问题讨论】：

也许可以尝试在选项中设置 Chrome 浏览器的路径...例如：chromeoptions.setBinary(chrome_main_path);

标签： selenium selenium-chromedriver soapui centos7 google-chrome-headless

【解决方案1】：

根据您的代码试验，通过这一行：

System.setProperty("webdriver.chrome.driver","/home/venerable/driver/chromedriver")

看起来很完美，但是下一行看起来容易出错，如下：

System.setProperty("webdriver.chrome.logfile","/home/venerable/driver/chromedriver")

日志文件必须以.log的扩展名结尾。

所以想必，你需要把这行代码改成：

System.setProperty("webdriver.chrome.logfile", "/home/venerable/driver/chromedriver.log");

【讨论】：