当我在Eclipse中运行Selenium-Webdriver脚本时，它运行正常。但是相同的脚本在服务器机器中的jenkins中运行，它给出了以下错误：
18:00:34 -------------------------------------------------------
18:00:34 T E S T S
18:00:34 -------------------------------------------------------
18:00:35 Running TestSuite
18:12:46 Tests run: 568, Failures: 16, Errors: 0, Skipped: 552, Time elapsed: 731.137 sec <<< FAILURE!
18:12:46
18:12:46 Results :
18:12:46
18:12:46 Failed tests: setUp(com.abcd.fe.web.integration.myaccount.test.SettingsPageTest): Failed to connect to binary FirefoxBinary(/usr/bin/firefox) on port 7055; process output follows:
18:12:46 setUp(com.abcd.fe.web.integration.footer.test.FooterMenuBottomTest): Failed to connect to binary FirefoxBinary(/usr/bin/firefox) on port 7055; process output follows:
18:12:46 setUp(com.abcd.fe.web.integration.help.test.HelpPageTest): Failed to connect to binary FirefoxBinary(/usr/bin/firefox) on port 7055; process output follows:
18:12:46 setUp(com.abcd.fe.web.integration.myaccount.test.MyAccountPageTest): Failed to connect to binary FirefoxBinary(/usr/bin/firefox) on port 7055; process output follows:
18:12:46 setUp(com.abcd.fe.web.integration.loginsignup.test.SignupPageTest): Failed to connect to binary FirefoxBinary(/usr/bin/firefox) on port 7055; process output follows:
18:12:46
18:12:46 Tests run: 568, Failures: 16, Errors: 0, Skipped: 552
18:12:46
18:12:46 [ERROR] There are test failures.
18:12:46
18:12:46 Please refer to /var/lib/jenkins/jenkins/workspace/fe-abcd-xyz- integration-test/target/surefire-reports for the individual test results.
18:12:46 [JENKINS] Recording test results
18:12:48 [INFO]
18:12:48 [INFO] --- maven-install-plugin:2.3.1:install (default-install) @ abcd-xyz-test ---
18:12:48 [INFO] Installing /var/lib/jenkins/jenkins/workspace/fe-abcd-xyz-integration-test/target/abcd-xyz-test-2.0.0-SNAPSHOT.jar to /home/jenkins/.m2/repository/com/abcd/test/fe/functional/abcd-xyz-test/2.0.0-SNAPSHOT/abcd-xyz-test-2.0.0-SNAPSHOT.jar
18:12:48 [INFO] Installing /var/lib/jenkins/jenkins/workspace/fe-abcd-xyz-integration-test/pom.xml to /home/jenkins/.m2/repository/com/abcd/test/fe/functional/abcd-xyz-test/2.0.0-SNAPSHOT/abcd-xyz-test-2.0.0-SNAPSHOT.pom
18:12:48 [INFO] ------------------------------------------------------------------------
18:12:48 [INFO] BUILD SUCCESS
18:12:48 [INFO] ------------------------------------------------------------------------
18:12:48 [INFO] Total time: 12:23.959s
18:12:48 [INFO] Finished at: Thu Aug 29 18:12:48 PDT 2013
18:12:48 [INFO] Final Memory: 25M/198M
18:12:48 [INFO] ------------------------------------------------------------------------
18:12:49 [JENKINS] Archiving disabled
18:12:49 Waiting for Jenkins to finish collecting data
18:12:49 Sending e-mails to: abcd-xyz-dev@abcd.com abcd-xyz-qa@abcd.com
18:12:49 channel stopped
18:12:49 [ANALYSIS-COLLECTOR] Computing warning deltas based on reference build #589
18:12:49 TestNG Reports Processing: START
18:12:49 Looking for TestNG results report in workspace using pattern: **/target/surefire-reports/testng-results.xml
18:12:49 Saving reports...
18:12:49 Processing '/var/lib/jenkins/jenkins/jobs/fe-abcd-xyz-integration-test/builds/2013-08-29_18-00-18/testng/testng-results.xml'
18:12:49 TestNG Reports Processing: FINISH
18:12:49 Sending e-mails to: abcd-xyz-dev@abcd.com abcd-xyz-qa@abcd.com
18:12:49 [ci-game] evaluating rule: Build result
18:12:49 [ci-game] evaluating rule: Increased number of failed tests
18:12:49 [ci-game] evaluating rule: Increased number of passed tests
18:12:49 [ci-game] evaluating rule: Decreased number of failed tests
18:12:49 [ci-game] evaluating rule: Decreased number of passed tests
18:12:49 [ci-game] evaluating rule: Open HIGH priority tasks
18:12:49 [ci-game] evaluating rule: Open NORMAL priority tasks
18:12:49 [ci-game] evaluating rule: Open LOW priority tasks
18:12:49 [ci-game] evaluating rule: PMD violation
18:12:49 [ci-game] evaluating rule: pylint violation
18:12:49 [ci-game] evaluating rule: CPD violation
18:12:49 [ci-game] evaluating rule: Checkstyle violation
18:12:49 [ci-game] evaluating rule: FindBugs violation
18:12:49 [ci-game] evaluating rule: FXCop violation
18:12:49 [ci-game] evaluating rule: Simian violation
18:12:49 [ci-game] evaluating rule: StyleCop violation
18:12:49 [ci-game] evaluating rule: HIGH priority PMD warnings
18:12:49 [ci-game] evaluating rule: NORMAL priority PMD warnings
18:12:49 [ci-game] evaluating rule: LOW priority PMD warnings
18:12:49 [ci-game] evaluating rule: New HIGH priority Findbugs warnings
18:12:49 [ci-game] evaluating rule: New NORMAL priority Findbugs warnings
18:12:49 [ci-game] evaluating rule: New LOW priority Findbugs warnings
18:12:49 [ci-game] evaluating rule: Fixed HIGH priority Findbugs warnings
18:12:49 [ci-game] evaluating rule: Fixed NORMAL priority Findbugs warnings
18:12:49 [ci-game] evaluating rule: Fixed LOW priority Findbugs warnings
18:12:49 [ci-game] evaluating rule: Changed number of compiler warnings
18:12:49 Notifying upstream projects of job completion
18:12:49 Finished: UNSTABLE
我在porm.xml中获取的错误selenium.server版本是2.33.0，服务器中的Firefox版本是10.0。从3天开始我遇到这个问题，然后运行正常。为什么它在本地计算机上运行以及为什么它不在Jenkins中运行。
答案 0 :(得分：0)
更新Ubuntu后我遇到了这个问题。我的问题是Firefox版本不同，以防止此问题在未来关闭自动更新。
这有助于我解决问题： Failed to connect to binary FirefoxBinary with Selenium in Maven
答案 1 :(得分：0)
首先通过在本地测试来修复Firefox版本和selenium版本匹配。 如果您正在通过Jenkins运行作业，并且在日志中出现错误 45000 ms后无法在端口7055上连接到主机127.0.0.1。 Firefox控制台输出：错误：无法打开显示:: 0
要解决以下步骤：
1）只有在Xvfb运行时才会启动Firefox 例如：Xvfb：15-screen 0 1024x768x16所以请先检查一下，这会检查你 可以通过将ps -ef添加到pre-steps（shell执行）中来包含到job中 工作
2）即使您明确定义了DISPLAY值但仍有错误，那么最好的方法是在Jenkin作业本身注入环境值。在构建环境＆gt;＆gt;下注入env变量＆gt;＆gt;属性内容＆gt;＆gt; DISPLAY =：15（您可以根据自己的选择显示，但同样应该在xvfb中运行）
!!运行你的工作，应该已经解决了。
答案 2 :(得分：-2)
尝试使用以下内容：
System.setProperty("webdriver.firefox.bin","C:\\Program Files (x86)\\Mozilla Firefox\\firefox.exe");