Selenium Can'；t在詹金斯开始量角器e2e试验

版本信息：

• 色度驱动器：2.33
• 净现值：5.5.1
• nodejs:8.9.0
• openjdk版本： 1.8.0141
• docker图像：openjdk:8

这是我的问题：我想在Jenkins上用量角器开始e2e测试。我正在运行一个docker容器来构建整个应用程序和测试。我正在容器中安装chrome和chromedriver。我使用

webdriver manager start

启动驱动程序。现在的问题是，当Jenkins想要启动e2e测试时，它会崩溃，并出现以下错误：

[15:05:17] I/file_manager - creating folder /data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/node_modules/webdriver-manager/selenium
[15:05:18] I/update - chromedriver: unzipping chromedriver_2.33.zip
[15:05:18] I/update - chromedriver: setting permissions to 0755 for /data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/node_modules/webdriver-manager/selenium/chromedriver_2.33
[15:05:18] I/launcher - Running 1 instances of WebDriver
[15:05:18] I/direct - Using ChromeDriver directly...
[15:06:19] E/launcher - unknown error: Chrome failed to start: exited abnormally
  (Driver info: chromedriver=2.33.506092 (733a02544d189eeb751fe0d7ddca79a0ee28cce4),platform=Linux 4.4.74-92.29-default x86_64)
[15:06:19] E/launcher - WebDriverError: unknown error: Chrome failed to start: exited abnormally
  (Driver info: chromedriver=2.33.506092 (733a02544d189eeb751fe0d7ddca79a0ee28cce4),platform=Linux 4.4.74-92.29-default x86_64)
    at Object.checkLegacyResponse (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/selenium-webdriver/lib/error.js:505:15)
    at parseHttpResponse (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/selenium-webdriver/lib/http.js:509:13)
    at doSend.then.response (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/selenium-webdriver/lib/http.js:440:13)
    at <anonymous>
    at process._tickCallback (internal/process/next_tick.js:188:7)
From: Task: WebDriver.createSession()
    at Function.createSession (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/selenium-webdriver/lib/webdriver.js:777:24)
    at Function.createSession (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/selenium-webdriver/chrome.js:709:29)
    at Direct.getNewDriver (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/lib/driverProviders/direct.ts:90:25)
    at Runner.createBrowser (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/lib/runner.ts:225:39)
    at q.then.then (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/lib/runner.ts:391:27)
    at _fulfilled (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/node_modules/q/q.js:834:54)
    at self.promiseDispatch.done (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/node_modules/q/q.js:863:30)
    at Promise.promise.promiseDispatch (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/node_modules/q/q.js:796:13)
    at /data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/node_modules/q/q.js:556:49
    at runSingle (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/node_modules/q/q.js:137:13)
    at flush (/data/jenkins-slave/workspace/ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A/ebd-web-ui/node_modules/protractor/node_modules/q/q.js:125:13)
    at _combinedTickCallback (internal/process/next_tick.js:131:7)
    at process._tickCallback (internal/process/next_tick.js:180:9)
[15:06:19] E/launcher - Process exited with error code 199
script returned exit code 199

启动webdriver manager时的输出：

[ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A] Running shell script
+ webdriver-manager start
[15:33:18] I/start - java -Djava.security.egd=file:///dev/./urandom -Dwebdriver.chrome.driver=/usr/lib/node_modules/protractor/node_modules/webdriver-manager/selenium/chromedriver_2.33 -Dwebdriver.gecko.driver=/usr/lib/node_modules/protractor/node_modules/webdriver-manager/selenium/geckodriver-v0.19.1 -jar /usr/lib/node_modules/protractor/node_modules/webdriver-manager/selenium/selenium-server-standalone-3.6.0.jar -port 4444
[15:33:18] I/start - seleniumProcess.pid: 17381
14:33:19.123 INFO - Selenium build info: version: '3.6.0', revision: '6fbf3ec767'
14:33:19.124 INFO - Launching a standalone Selenium Server
2017-11-01 14:33:19.151:INFO::main: Logging initialized @292ms to org.seleniumhq.jetty9.util.log.StdErrLog
14:33:19.211 INFO - Driver class not found: com.opera.core.systems.OperaDriver
14:33:19.237 INFO - Driver provider class org.openqa.selenium.ie.InternetExplorerDriver registration is skipped:
 registration capabilities Capabilities [{ensureCleanSession=true, browserName=internet explorer, version=, platform=WINDOWS}] does not match the current platform LINUX
14:33:19.237 INFO - Driver provider class org.openqa.selenium.edge.EdgeDriver registration is skipped:
 registration capabilities Capabilities [{browserName=MicrosoftEdge, version=, platform=WINDOWS}] does not match the current platform LINUX
14:33:19.237 INFO - Driver provider class org.openqa.selenium.safari.SafariDriver registration is skipped:
 registration capabilities Capabilities [{browserName=safari, version=, platform=MAC}] does not match the current platform LINUX
14:33:19.258 INFO - Using the passthrough mode handler
2017-11-01 14:33:19.279:INFO:osjs.Server:main: jetty-9.4.5.v20170502
2017-11-01 14:33:19.313:WARN:osjs.SecurityHandler:main: ServletContext@o.s.j.s.ServletContextHandler@3a5ed7a6{/,null,STARTING} has uncovered http methods for path: /
2017-11-01 14:33:19.318:INFO:osjsh.ContextHandler:main: Started o.s.j.s.ServletContextHandler@3a5ed7a6{/,null,AVAILABLE}
2017-11-01 14:33:19.333:INFO:osjs.AbstractConnector:main: Started ServerConnector@694e1548{HTTP/1.1,[http/1.1]}{0.0.0.0:4444}
2017-11-01 14:33:19.333:INFO:osjs.Server:main: Started @474ms
14:33:19.333 INFO - Selenium Server is up and running

---

是否有人知道解决方案或有想法如何摆脱这个问题？谢谢

我遇到了同样的问题，让我的量角器测试在詹金斯身上运行。不幸的是，我从来没有真正弄清楚是什么导致了这个问题，但我确实发现，当从独立的JAR（）webdriver运行Selenium服务器时，无论出于什么原因，webdriver都能够正确连接。我很好奇这对你是否有效

OP提供的更多详细信息：

我用NPM安装了Selenium独立JAR

sudo npm安装selenium服务器独立jar

我编辑了我的dragrator.conf.js，如下所示：

多容量：[
{browserName:'chrome'，
chromeOptions:{args:['no-sandbox'，'-headless'，'disable-gpu']}
],
//directConnect：没错，
//赛琳娜的裙子：'http://172.17.0.2:4444/wd/hub',
seleniumServerJar:“./node_模块/selenium服务器独立jar/jar/selenium-server-standalone-3.6.0.jar”

• 添加了无头和禁用gpu

• 已删除的directConnect

• 已删除SeleniumAddress（因为它将以某种方式覆盖SeleniumAddress服务器）

• 添加到jar的路径（seleniumServerJar）

---

如果可能的话，你能分享一下你的pergrator.conf.js吗？当我使用

webdriver-manager start--standalone

启动selenium服务器时，我会得到一个ECONREFUNCE@J.PaulI只是将JAR的位置作为我的exports.config的一部分：

exports.config={getPageTimeout:20000，seleniumServerJar:'selenium-server-standalone-3.4.0.JAR'，参数：{…

那么我不需要用webdriver manager做任何事情，Gragrator在运行测试时启动服务器。希望这有帮助。编辑…哦，我看到你自己解决了。很好。

[ature_ChromeHeadlessJenkins-I3N4DKAF3MHS72RV35MYVEHTF7OCMJ2VQKG54JMW2L7IQHOYN66A] Running shell script
+ webdriver-manager start
[15:33:18] I/start - java -Djava.security.egd=file:///dev/./urandom -Dwebdriver.chrome.driver=/usr/lib/node_modules/protractor/node_modules/webdriver-manager/selenium/chromedriver_2.33 -Dwebdriver.gecko.driver=/usr/lib/node_modules/protractor/node_modules/webdriver-manager/selenium/geckodriver-v0.19.1 -jar /usr/lib/node_modules/protractor/node_modules/webdriver-manager/selenium/selenium-server-standalone-3.6.0.jar -port 4444
[15:33:18] I/start - seleniumProcess.pid: 17381
14:33:19.123 INFO - Selenium build info: version: '3.6.0', revision: '6fbf3ec767'
14:33:19.124 INFO - Launching a standalone Selenium Server
2017-11-01 14:33:19.151:INFO::main: Logging initialized @292ms to org.seleniumhq.jetty9.util.log.StdErrLog
14:33:19.211 INFO - Driver class not found: com.opera.core.systems.OperaDriver
14:33:19.237 INFO - Driver provider class org.openqa.selenium.ie.InternetExplorerDriver registration is skipped:
 registration capabilities Capabilities [{ensureCleanSession=true, browserName=internet explorer, version=, platform=WINDOWS}] does not match the current platform LINUX
14:33:19.237 INFO - Driver provider class org.openqa.selenium.edge.EdgeDriver registration is skipped:
 registration capabilities Capabilities [{browserName=MicrosoftEdge, version=, platform=WINDOWS}] does not match the current platform LINUX
14:33:19.237 INFO - Driver provider class org.openqa.selenium.safari.SafariDriver registration is skipped:
 registration capabilities Capabilities [{browserName=safari, version=, platform=MAC}] does not match the current platform LINUX
14:33:19.258 INFO - Using the passthrough mode handler
2017-11-01 14:33:19.279:INFO:osjs.Server:main: jetty-9.4.5.v20170502
2017-11-01 14:33:19.313:WARN:osjs.SecurityHandler:main: ServletContext@o.s.j.s.ServletContextHandler@3a5ed7a6{/,null,STARTING} has uncovered http methods for path: /
2017-11-01 14:33:19.318:INFO:osjsh.ContextHandler:main: Started o.s.j.s.ServletContextHandler@3a5ed7a6{/,null,AVAILABLE}
2017-11-01 14:33:19.333:INFO:osjs.AbstractConnector:main: Started ServerConnector@694e1548{HTTP/1.1,[http/1.1]}{0.0.0.0:4444}
2017-11-01 14:33:19.333:INFO:osjs.Server:main: Started @474ms
14:33:19.333 INFO - Selenium Server is up and running