此版本的ChromeDriver尚未经过Chrome 79版本的错误测试，无法通过ChromeDriver ChromeSelenium运行量角器E2E测试

Question

这些是我的设置：

.gitlab-ci.yml

image: node
stages:
    - test
tests:
    stage: test
    before_script:
        # Add Google Chrome to aptitude's (package manager) sources
        - echo "deb http://dl.google.com/linux/chrome/deb/ stable main" | tee -a /etc/apt/sources.list
        # Fetch Chrome's PGP keys for secure installation
        - wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -
        # Update aptitude's package sources
        - apt-get -qq update -y
        # Install latest Chrome stable, Xvfb packages
        - apt-get -qq install -y google-chrome-stable xvfb gtk2-engines-pixbuf xfonts-cyrillic xfonts-100dpi xfonts-75dpi xfonts-base xfonts-scalable imagemagick x11-apps default-jre
        # Launch Xvfb
        - Xvfb :0 -ac -screen 0 1024x768x24 &
        # Export display for Chrome
        - export DISPLAY=:99
        # Install AngularJS CLI exclusively
        # Add --unsafe-perm to resolve problems with node-gyp infinite loop on Docker
        - npm install --silent --unsafe-perm -g @angular/cli@1.1.2
    script:
        - npm i --quiet
        - npm run wd-update
        - npm run wd-start &
        - npm run start -- js-files/psh.conf.js
        - npm run wd-shutdown
    only:
        - master
        - merge_request

这是测试的工作量

     Running with gitlab-runner 12.3.0 (a8a019e0)
     on runner-gitlab-runner-554cdd7fbc-4t8mw zxqBkdf4
     Using Kubernetes namespace: gitlab-managed-apps
     Using Kubernetes executor with image node ...
    Waiting for pod gitlab-managed-apps/runner-zxqbkdf4-project-62-concurrent-15jnmx to be running, status is Pending
    Running on runner-zxqbkdf4-project-62-concurrent-15jnmx via runner-
$ npm i --quiet

> canvas@2.6.0 install /builds/automation/bender/node_modules/canvas
> node-pre-gyp install --fallback-to-build

node-pre-gyp WARN Using request for node-pre-gyp https download 
[canvas] Success: "/builds/automation/bender/node_modules/canvas/build/Release/canvas.node" is installed via remote
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.1.2 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.1.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

added 457 packages from 433 contributors and audited 1390 packages in 15.657s
found 0 vulnerabilities

$ npm run wd-update

> bender@1.0.0 wd-update /builds/automation/bender
> webdriver-manager update

[15:03:41] I/file_manager - creating folder /builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium
[15:03:41] I/config_source - curl -o/builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/standalone-response.xml https://selenium-release.storage.googleapis.com/
[15:03:41] I/config_source - curl -o/builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/chrome-response.xml https://chromedriver.storage.googleapis.com/
[15:03:41] I/config_source - curl -o/builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/gecko-response.json https://api.github.com/repos/mozilla/geckodriver/releases
[15:03:42] I/downloader - curl -o/builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/chromedriver_78.0.3904.105.zip https://chromedriver.storage.googleapis.com/78.0.3904.70/chromedriver_linux64.zip
[15:03:42] I/downloader - curl -o/builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/selenium-server-standalone-3.141.59.jar https://selenium-release.storage.googleapis.com/3.141/selenium-server-standalone-3.141.59.jar
[15:03:42] I/update - chromedriver: unzipping chromedriver_78.0.3904.105.zip
[15:03:42] I/update - chromedriver: setting permissions to 0755 for /builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/chromedriver_78.0.3904.105
[15:03:42] I/downloader - curl -o/builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/geckodriver-v0.26.0.tar.gz https://github.com/mozilla/geckodriver/releases/download/v0.26.0/geckodriver-v0.26.0-linux64.tar.gz
[15:03:43] I/update - geckodriver: unzipping geckodriver-v0.26.0.tar.gz
[15:03:43] I/update - geckodriver: setting permissions to 0755 for /builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/geckodriver-v0.26.0
$ npm run wd-start &
$ npm run start -- js-files/psh.conf.js

> bender@1.0.0 wd-start /builds/automation/bender
> webdriver-manager start


> bender@1.0.0 prestart /builds/automation/bender
> tsc && ts-cleaner -d js-files

[15:03:44] I/start - java -Djava.security.egd=file:///dev/./urandom -Dwebdriver.gecko.driver=/builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/geckodriver-v0.26.0 -Dwebdriver.chrome.driver=/builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/chromedriver_78.0.3904.105 -jar /builds/automation/bender/node_modules/protractor/node_modules/webdriver-manager/selenium/selenium-server-standalone-3.141.59.jar -port 4444
[15:03:44] I/start - seleniumProcess.pid: 15684
15:03:45.253 INFO [GridLauncherV3.parse] - Selenium server version: 3.141.59, revision: e82be7d358
15:03:45.506 INFO [GridLauncherV3.lambda$buildLaunchers$3] - Launching a standalone Selenium Server on port 4444
2019-12-17 15:03:45.713:INFO::main: Logging initialized @1029ms to org.seleniumhq.jetty9.util.log.StdErrLog
15:03:46.441 INFO [WebDriverServlet.<init>] - Initialising WebDriverServlet
15:03:46.780 INFO [SeleniumServer.boot] - Selenium Server is up and running on port 4444

> bender@1.0.0 start /builds/automation/bender
> node src/flake "js-files/psh.conf.js"

[15:03:52] I/launcher - Running 1 instances of WebDriver
[15:03:52] I/hosted - Using the selenium server at http://localhost:4444/wd/hub
15:03:52.446 INFO [ActiveSessionFactory.apply] - Capabilities are: {
  "browserName": "chrome",
  "chromeOptions": {
    "args": [
      "--headless",
      "--no-sandbox",
      "--window-size=1550,768"
    ]
  },
  "count": 1,
  "maxInstances": 1,
  "shardTestFiles": false
}
15:03:52.449 INFO [ActiveSessionFactory.lambda$apply$11] - Matched factory org.openqa.selenium.grid.session.remote.ServicedSession$Factory (provider: org.openqa.selenium.chrome.ChromeDriverService)
Starting ChromeDriver 78.0.3904.70 (edb9c9f3de0247fd912a77b7f6cae7447f6d3ad5-refs/branch-heads/3904@{#800}) on port 3722
Only local connections are allowed.
Please protect ports used by ChromeDriver and related test frameworks to prevent access by malicious code.
[1576595032.499][SEVERE]: bind() failed: Cannot assign requested address (99)
[1576595033.109][WARNING]: This version of ChromeDriver has not been tested with Chrome version 79.
15:03:53.266 INFO [ProtocolHandshake.createSession] - Detected dialect: W3C
15:03:53.323 INFO [RemoteSession$Factory.lambda$performHandshake$0] - Started new session 26b7b655c1318cbcde9cfb69871f56ad (org.openqa.selenium.chrome.ChromeDriverService)
(node:15719) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
Started
Jasmine started
2019-12-17T15:03:53.447Z - info: Current test running: 
    Psh site validations Site language should change

(node:15719) UnhandledPromiseRejectionWarning: WebDriverError: invalid session id
Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:53'
System info: host: 'runner-zxqbkdf4-project-62-concurrent-15jnmx', ip: '10.36.0.39', os.name: 'Linux', os.arch: 'amd64', os.version: '4.14.138+', java.version: '1.8.0_232'
Driver info: driver.version: unknown
    at Object.checkLegacyResponse (/builds/automation/bender/node_modules/selenium-webdriver/lib/error.js:546:15)
    at parseHttpResponse (/builds/automation/bender/node_modules/selenium-webdriver/lib/http.js:509:13)
    at /builds/automation/bender/node_modules/selenium-webdriver/lib/http.js:441:30
    at processTicksAndRejections (internal/process/task_queues.js:97:5)
(node:15719) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
(node:15719) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
(node:15719) UnhandledPromiseRejectionWarning: WebDriverError: invalid session id
Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:53'
System info: host: 'runner-zxqbkdf4-project-62-concurrent-15jnmx', ip: '10.36.0.39', os.name: 'Linux', os.arch: 'amd64', os.version: '4.14.138+', java.version: '1.8.0_232'
Driver info: driver.version: unknown
    at Object.checkLegacyResponse (/builds/automation/bender/node_modules/selenium-webdriver/lib/error.js:546:15)
    at parseHttpResponse (/builds/automation/bender/node_modules/selenium-webdriver/lib/http.js:509:13)
    at /builds/automation/bender/node_modules/selenium-webdriver/lib/http.js:441:30
    at processTicksAndRejections (internal/process/task_queues.js:97:5)
(node:15719) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 2)
(node:15719) UnhandledPromiseRejectionWarning: WebDriverError: invalid session id
Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:53'
System info: host: 'runner-zxqbkdf4-project-62-concurrent-15jnmx', ip: '10.36.0.39', os.name: 'Linux', os.arch: 'amd64', os.version: '4.14.138+', java.version: '1.8.0_232'
Driver info: driver.version: unknown
    at Object.checkLegacyResponse (/builds/automation/bender/node_modules/selenium-webdriver/lib/error.js:546:15)
    at parseHttpResponse (/builds/automation/bender/node_modules/selenium-webdriver/lib/http.js:509:13)
    at /builds/automation/bender/node_modules/selenium-webdriver/lib/http.js:441:30
    at processTicksAndRejections (internal/process/task_queues.js:97:5)
(node:15719) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 3)

所以，我的错误是： UnhandledPromiseRejectionWarning: WebDriverError: invalid session id

• 有什么想法吗？

我至少研究了两天，但没有发现任何相关信息，我看到了很多错误，但没人这样。

• 我应该使用docker映像吗？ 而是即时安装所有内容？

我找不到与我的需求相匹配的docker映像。

• 我使用的selenium地址正确吗？

这是量角器网站推荐的地址：seleniumAddress：’ http：// localhost：4444 / wd /
hub
‘

Answer 1

此错误消息…

Starting ChromeDriver 78.0.3904.70
.
[1576595033.109][WARNING]: This version of ChromeDriver has not been tested with Chrome version 79.
.
15:03:53.323 INFO [RemoteSession$Factory.lambda$performHandshake$0] - Started new session 26b7b655c1318cbcde9cfb69871f56ad (org.openqa.selenium.chrome.ChromeDriverService)
(node:15719) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.

…暗示 ChromeDriver 无法启动/产生新的 浏览上下文， 即 Chrome浏览器 会话。

您的主要问题是所使用的二进制版本之间的 不兼容性 ，如下所示：

• 您正在使用 chromedriver = 78.0
• chromedriver = 78.0 发行说明明确提到以下内容：

支持 Chrome版本78

• 您正在使用 chrome = 79.0
• ChromeDriver v79.0的 发行说明中明确提到以下内容：

支持 Chrome版本79

因此， ChromeDriver v78.0 和 Chrome浏览器v79.0 之间存在明显的不匹配 __

解

确保这件事：

• ChromeDriver 已更新为当前的ChromeDriver v79.0级别。
• Chrome 已更新为当前的 Chrome版本79.0 。（根据ChromeDriver v79.0发行说明）
• 清理 你的 项目工作 ，通过你的 IDE 和 重建 仅需要依赖你的项目。