运行时,WCT无法在Redhat Linux中检测google chrome浏览器。
polymer test --skip-selenium-install
正在抛出以下错误:
cli runtime exception: Error: {"value":{"stacktrace":"org.openqa.selenium.WebDriverException: unknown error: Chrome failed to start: crashed\n (Driver info: chromedriver\u003d2.37.544315 (730aa6a5fdba159ac9f4c1e8cbc59bf1b5ce12b7),platform\u003dLinux 3.10.0-693.21.1.el7.x86_64 x86_64) (WARNING: The server did not provide any stacktrace information)\nCommand duration or timeout: 60.11 seconds\nBuild info: version: \u00273.8.1\u0027, revision: \u00276e95a6684b\u0027, time: \u00272017-12-01T19:05:32.194Z\u0027\nSystem info: host: \u0027user-docker\u0027, ip: \u0027172.18.0.2\u0027, os.name: \u0027Linux\u0027, os.arch: \u0027amd64\u0027, os.version: \u00273.10.0-693.21.1.el7.x86_64\u0027, java.version: \u00271.8.0_162\u0027\nDriver info: driver.version: unknown\n\tat sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)\n\tat sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at next (native)
at fulfilled (/home/user/IdeaProjects/project/node_modules/web-component-tester/runner/steps.js:4:58)
at process._tickCallback (internal/process/next_tick.js:109:7)我们在码头集装箱里工作。
我在下面试过了,他们都不工作
版本信息:
Redhat 7.3
聚合物: v2.0.0
网页组件: v1.0.0
聚合物-cli: 1.5.6
我打开了github 问题
发布于 2018-05-04 07:09:43
我试图进一步调试,发现我们无法在docker容器中启动google,这会引发错误Failed to move to new namespace: PID namespaces supported, Network namespace supported, but failed: errno = Operation not permitted Trace/breakpoint trap (core dumped)。
因此,在调查这个问题时,我发现铬中有一个问题,它阻止了chrome在docker环境中启动。在码头运行谷歌铬无头。
有了这些选项,我终于解决了这个问题。
我使用配置文件进行WCT,并在配置文件中传递--no-sandbox选项。
所以现在WCT正在推出google-chrome
我的wct.conf.json文件是
{
"plugins": {
"local": {
"browsers": [
"chrome"
],
"browserOptions": {
"chrome": [
"--no-sandbox"
]
}
}
}
}https://stackoverflow.com/questions/50022749
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