如何在Xvfb中运行Selenium?
$pip install selenium $sudo apt-get install firefox xvfb
$Xvfb :1 -screen 0 1024x768x24 2>&1 >/dev/null &$DISPLAY=:1 java -jar selenium-server-standalone-2.0b3.jar05:08:31.227 INFO - Java: Sun Microsystems Inc. 19.0-b0905:08:31.229 INFO - OS: Linux 2.6.32-305-ec2 i38605:08:31.233 INFO - v2.0 [b3], with Core v2.0 [b3]05:08:32.121 INFO - RemoteWebDriver instances should connect to: http://127.0.0.1:4444/wd/hub05:08:32.122 INFO - Version Jetty/5.1.x05:08:32.123 INFO - Started HttpContext[/selenium-server/driver,/selenium-server/driver]05:08:32.124 INFO - Started HttpContext[/selenium-server,/selenium-server]05:08:32.124 INFO - Started HttpContext[/,/]05:08:32.291 INFO - Started org.openqa.jetty.jetty.servlet.ServletHandler@1186fab05:08:32.292 INFO - Started HttpContext[/wd,/wd]05:08:32.295 INFO - Start ed SocketListener on 0.0.0.0:444405:08:32.295 INFO - Started org.openqa.jetty.jetty.Server@1ffb8dc
from selenium import webdriverfrom selenium.common.exceptions import NoSuchElementExceptionfrom selenium.webdriver.common.keys import Keysbrowser = webdriver.Firefox() browser.get("http://www.yahoo.com")
Error: cannot open display: :0
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