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POConnection Refused running multiple environments on Selenium Grid 1.04 via Ubuntu 9.04
 

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  1. POConnection Refused running multiple environments on Selenium Grid 1.04 via Ubuntu 9.04
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    <p>I'm writing a selenium grid test suite which is going to be run on a series of different machines. I wrote most of it on my macbook but have recently transfered it over to my work machine, which is running ubuntu 9.04. That's actually my first experience with a linux machine, so I may be missing something very simple (I have disabled the firewall though).</p> <p>I haven't been able to get the multienvironment thing working at all, and I've been trying and manual reviewing for a while. Any recommendations and help would be greatly, greatly appreciated!</p> <p>The error I'm getting when I run the test is:</p> <blockquote> <p>[java] FAILED CONFIGURATION: @BeforeMethod startFirstEnvironment("localhost", 4444, "*safari", "<a href="http://remoteURL:8080/tutor" rel="nofollow noreferrer">http://remoteURL:8080/tutor</a>") [java] java.lang.RuntimeException: Could not start Selenium session: ERROR: Connection refused</p> </blockquote> <p>I thought it might be the mac refusing the connection, but using wireshark I determined that no connection attempt was made on the mac . Here's the code for setting up the session, which is where it seems to be dying</p> <pre><code> @BeforeMethod(groups = {"default", "example"}, alwaysRun = true) @Parameters({"seleniumHost", "seleniumPort", "firstEnvironment", "webSite"}) protected void startFirstEnvironment(String seleniumHost, int seleniumPort, String firstEnvironment, String webSite) throws Exception { try{ startSeleniumSession(seleniumHost, seleniumPort, firstEnvironment, webSite); session().setTimeout(TIMEOUT); } finally { closeSeleniumSession(); } } @BeforeMethod(groups = {"default", "example"}, alwaysRun = true) @Parameters({"seleniumHost", "seleniumPort", "secondEnvironment", "webSite"}) protected void startSecondEnvironment(String seleniumHost, int seleniumPort, String secondEnvironment, String webSite) throws Exception { try{ startSeleniumSession(seleniumHost, seleniumPort, secondEnvironment, webSite); session().setTimeout(TIMEOUT); } finally { closeSeleniumSession(); } } </code></pre> <p>and the accompanying build script used to run the test</p> <pre><code> &lt;target name="runMulti" depends="compile" description="Run Selenium tests in parallel (20 threads)"&gt; &lt;echo&gt;${seleniumHost}&lt;/echo&gt; &lt;java classpathref="runtime.classpath" classname="org.testng.TestNG" failonerror="true"&gt; &lt;sysproperty key="java.security.policy" file="${rootdir}/lib/testng.policy"/&gt; &lt;sysproperty key="webSite" value="${webSite}" /&gt; &lt;sysproperty key="seleniumHost" value="${seleniumHost}" /&gt; &lt;sysproperty key="seleniumPort" value="${seleniumPort}" /&gt; &lt;sysproperty key="firstEnvironment" value="${firstEnvironment}" /&gt; &lt;sysproperty key="secondEnvironment" value="${secondEnvironment}" /&gt; &lt;arg value="-d" /&gt; &lt;arg value="${basedir}/target/reports" /&gt; &lt;arg value="-suitename" /&gt; &lt;arg value="Selenium Grid Java Sample Test Suite" /&gt; &lt;arg value="-parallel"/&gt; &lt;arg value="methods"/&gt; &lt;arg value="-threadcount"/&gt; &lt;arg value="15"/&gt; &lt;arg value="testng.xml"/&gt; &lt;/java&gt; </code></pre> <p></p>
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