在Eclipse中运行脚本时Playwright浏览器安装失败问题

错误核心问题 #

日志中反复出现getaddrinfo ENOTFOUND错误，说明本地无法解析Playwright浏览器包的下载域名（如playwright.azureedge.net），属于网络DNS解析或网络受限问题。

解决步骤 #

• 检查DNS设置：
  手动执行ping playwright.azureedge.net，若无法解析，将系统DNS切换为公共DNS（如8.8.8.8、114.114.114.114）。Windows可在网络适配器属性中修改IPv4 DNS；Mac在网络设置中调整。

• 配置代理（受限网络场景）：
  在Eclipse的运行配置中添加代理环境变量：
  右键项目→Run As→Run Configurations→Environment标签，新增：

  • HTTP_PROXY=http://代理地址:端口
  • HTTPS_PROXY=http://代理地址:端口

• 手动下载浏览器包：

  1. 手动下载对应版本的Chromium包（日志中为Chromium 113.0.5672.53 win64版本）
  2. 解压到本地目录，通过代码指定路径：

     Playwright playwright = Playwright.create(new Playwright.CreateOptions()
         .setChromiumPath("C:\\本地解压路径\\chrome.exe"));
     

  或设置环境变量PLAYWRIGHT_BROWSERS_PATH为解压目录，让Playwright自动识别。

• 排查防火墙/安全软件：
  暂时关闭本地防火墙、杀毒软件，或添加Playwright相关进程到白名单，避免网络请求被拦截。

原错误日志 #

Downloading Chromium 113.0.5672.53 (playwright build v1060)[2m from https://playwright.azureedge.net/builds/chromium/1060/chromium-win64.zip[22m
Error: getaddrinfo ENOTFOUND playwright.azureedge.net
    at GetAddrInfoReqWrap.onlookupall [as oncomplete] (node:internal/dns/promises:95:17) {
  errno: -3008,
  code: 'ENOTFOUND',
  syscall: 'getaddrinfo',
  hostname: 'playwright.azureedge.net'
}
Downloading Chromium 113.0.5672.53 (playwright build v1060)[2m from https://playwright-akamai.azureedge.net/builds/chromium/1060/chromium-win64.zip[22m
Error: getaddrinfo ENOTFOUND playwright-akamai.azureedge.net
    at GetAddrInfoReqWrap.onlookupall [as oncomplete] (node:internal/dns/promises:95:17) {
  errno: -3008,
  code: 'ENOTFOUND',
  syscall: 'getaddrinfo',
  hostname: 'playwright-akamai.azureedge.net'
}
Downloading Chromium 113.0.5672.53 (playwright build v1060)[2m from https://playwright-verizon.azureedge.net/builds/chromium/1060/chromium-win64.zip[22m
Error: getaddrinfo ENOTFOUND playwright-verizon.azureedge.net
    at GetAddrInfoReqWrap.onlookupall [as oncomplete] (node:internal/dns/promises:95:17) {
  errno: -3008,
  code: 'ENOTFOUND',
  syscall: 'getaddrinfo',
  hostname: 'playwright-verizon.azureedge.net'
}
Failed to install browsers
Error: Failed to download Chromium 113.0.5672.53 (playwright build v1060), caused by
Error: Download failure, code=1
    at ChildProcess.<anonymous> (C:\Users\abhi\AppData\Local\Temp\playwright-java-2390916958096346510\package\lib\server\registry\browserFetcher.js:95:16)
    at ChildProcess.emit (node:events:513:28)
    at ChildProcess._handle.onexit (node:internal/child_process:291:12)
Exception in thread "main" java.lang.RuntimeException: Failed to create driver
    at com.microsoft.playwright.impl.driver.Driver.createAndInstall(Driver.java:105)
    at com.microsoft.playwright.impl.driver.Driver.ensureDriverInstalled(Driver.java:57)
    at com.microsoft.playwright.impl.PlaywrightImpl.createImpl(PlaywrightImpl.java:45)
    at com.microsoft.playwright.impl.PlaywrightImpl.create(PlaywrightImpl.java:35)
    at com.microsoft.playwright.Playwright.create(Playwright.java:110)
    at com.microsoft.playwright.Playwright.create(Playwright.java:114)
    at PlayWright.Demo.App.main(App.java:11)
Caused by: java.lang.RuntimeException: Failed to install browsers, exit code: 1
    at com.microsoft.playwright.impl.driver.jar.DriverJar.installBrowsers(DriverJar.java:100)
    at com.microsoft.playwright.impl.driver.jar.DriverJar.initialize(DriverJar.java:69)
    at com.microsoft.playwright.impl.driver.Driver.initialize(Driver.java:64)
    at com.microsoft.playwright.impl.driver.Driver.createAndInstall(Driver.java:101)
    ... 6 more

错误截图 #

内容的提问来源于stack exchange，提问作者Arun