Agfdhyk

When Travis builds my application and comes to Selenium tests, it throws the following message in the log:

Only local connections are allowed.

and then tests fail with org.openqa.selenium.WebDriverException: unknown error: Chrome failed to start: exited abnormally exception

.travis.yml:

language: java

jdk:

  - openjdk8

sudo: required

dist: trusty

addons: # get google-chrome-stable

  chrome: stable

before_script:

  - "export DISPLAY=:99.0"

  - "sh -e /etc/init.d/xvfb start"

  - sleep 3 

install: 

    - wget -N http://chromedriver.storage.googleapis.com/2.43/chromedriver_linux64.zip -P ~/

    - unzip ~/chromedriver_linux64.zip -d ~/

    - rm ~/chromedriver_linux64.zip

    - sudo mv -f ~/chromedriver /usr/local/share/

    - sudo chmod +x /usr/local/share/chromedriver

and then

System.setProperty("webdriver.chrome.driver", "/usr/local/share/chromedriver");

webDriver = new ChromeDriver();

Dependency

   <dependency>

        <groupId>org.seleniumhq.selenium</groupId>

        <artifactId>selenium-java</artifactId>

        <version>3.14.0</version>

    </dependency>

I feel like it's something about Travis configuration. My application is web-based(Spring), so It has to be working in order to be tested.
What should I do so that Selenium tests with Chrome driver will be able to work on Travis CI?

So far, I've seen many ways of solving the problem but none of them worked. I feel like it's impossible. Why is this that problematic?

Updated.

An attempt, as @LucasTierney told, to remove - google-chrome-stable --headless --disable-gpu --no-sandbox --remote-debugging-port=80 http://localhost & didn't do any changes.

Updated

Well, finally it began to work with the same config above. I don't know what happend and why it didn't work earlier.

You are using a chromedriver version that is too old. 2.30 only supports (officially) v58-60. If you're going to use the latest stable (currently 70), as you're installing, you should use a chromedriver that supports it. That would be 2.42 or greater