title: Webdriver exception: "chrome not reachable"
body: <p>I am running selenium test cases in a ubuntu server which basically runs testcases in both firefox and chrome.
  Firefox launches and test cases run successfully but chrome throws exception:</p>
  
  <p>*****below is the snippet of the stacktrace:*****</p>
  
  <p>Starting ChromeDriver (v2.8.240825) on port 21549</p>
  
  <p>PAC support disabled because there is no system implementation</p>
  
  <p>Test IntegrationTest.AdminUserelementscheck failed: </p>
  
  <p>org.openqa.selenium.WebDriverException: chrome not reachable
   (Driver info: chromedriver=2.8.240825,platform=Linux 2.6.32-431.el6.x86_64 x86_64) (WARNING: The server did not provide any stacktrace information)
  [error] Command duration or timeout: 20.83 seconds</p>
  
  <hr>
  
  <p>Hi Below is the small snippet of my code :</p>
  
  <pre><code>public class IntegrationTest {
  
  private static final String configFile="test.properties";
  
  private final String FIREFOX="firefox";
  
  private final String CHROME="chrome";
  
  private final String PHANTOMJS="phantomjs";
  
  private final String BROWSERNAME="browser";
  
  private static Properties props = new Properties();
  
  public WebDriver webDriver;
  
  private static Configuration additionalConfigurations;
  
  
  @BeforeClass
  
  public static void setUp() throws IOException, SQLException{
  
  props.load(IntegrationTest.class.getResourceAsStream("/" + configFile));
          }
  
  @test
  
  public void AdminUserelementscheck() throws SQLException, IOException {
  
  String[] browsers = props.getProperty(BROWSERNAME).split(",");
  
  System.out.println("Number of browsers specified in conf:"+props.getProperty(BROWSERNAME));
  
  for(String browser:browsers){
  
  System.out.println("Browser currently processing:"+browser);
  
  if(browser.equalsIgnoreCase(FIREFOX))
  
  webDriver = new FirefoxDriver();
  
  else if(browser.equalsIgnoreCase(CHROME))
  
  webDriver = new ChromeDriver();
  
  else
  
  webDriver = new PhantomJSDriver();
  
  running(testServer(3333,fakeApplication()),webDriver, new Callback&lt;TestBrowser&gt;() {
  
  
  ********* LOGIN AND ASSERTION STATMENTS*******************
  
  browser.quit()
  
  }
  
  });
  
  }
  </code></pre>