Selenium Pyvirtualdisplay在启动时挂起

Question

我有一个selenium测试,我试图在我的ubuntu服务器上无头地运行.它使用pyvirtualdisplay和xephyr.虽然脚本在我的本地系统中运行良好,但是当我在服务器中运行它时它会挂起.我试图清除内存并重新启动服务器.但没有运气.脚本看起来像这样:

from selenium import webdriver
from pyvirtualdisplay import Display

display = Display(visible=0, size=(1366, 768))
display.start()
driver = webdriver.Firefox()
driver.set_window_size(1366, 768)
driver.get ("http://www.google.com/")

有帮助吗？

Answer 1

好的,最后我完成了它.

sudo apt-get install xfonts-100dpi xfonts-75dpi xfonts-scalable xfonts-cyrillic

sudo apt-get -y install x-ttcidfont-conf cabextract ttf-mscorefonts-installer

sudo apt-get -y install x-ttcidfont-conf

sudo dpkg-reconfigure x-ttcidfont-conf

选择freetype,之后,当我这样做时,xvfb-run firefox 我开始得到这样的错误:

Xlib:  extension "RANDR" missing on display ":99".

(firefox:4691): GConf-WARNING **: Client failed to connect to the D-BUS daemon:
//bin/dbus-launch terminated abnormally without any error message

(firefox:4691): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Error spawning command line `dbus-launch --autolaunch=c4970e12ff5496da09501f87000001fe --binary-syntax --close-stderr': Failed to execute child process "dbus-launch" (No such file or directory)

(firefox:4691): GConf-WARNING **: Client failed to connect to the D-BUS daemon:
//bin/dbus-launch terminated abnormally without any error message

要解决,请执行以下操作:

apt-get install dbus-x11