Why seleniumserverstandlone 2.25.0..jar getting stop? and getting error in eclipse, Could not start Selenium session

hi,

i hv used,

JDK 1.6
eclipse java indigo sr2 win32
Selenium server standalone 2.25.0
selenium remote control 1.0.3 -> used selenium java client driver.jar

i tried with many versions of selenium server standalone but wen i run it shows started and getting stop , finally next prompt getting.

it s running. getting stoped. Y ?

wen i run the program getting error like this,

java.lang.RuntimeException: Could not start Selenium session: null
at com.thoughtworks.selenium.DefaultSelenium.start(DefaultSelenium.java:109)
at com.thoughtworks.selenium.SeleneseTestBase.setUp(SeleneseTestBase.java:134)
at com.thoughtworks.selenium.SeleneseTestBase.setUp(SeleneseTestBase.java:103)
at com.thoughtworks.selenium.SeleneseTestCase.setUp(SeleneseTestCase.java:110)
at login.setUp(login.java:5)
at junit.framework.TestCase.runBare(TestCase.java:132)
at com.thoughtworks.selenium.SeleneseTestCase.runBare(SeleneseTestCase.java:248)
at junit.framework.TestResult$1.protect(TestResult.java:110)
at junit.framework.TestResult.runProtected(TestResult.java:128)
at junit.framework.TestResult.run(TestResult.java:113)
at junit.framework.TestCase.run(TestCase.java:124)
at junit.framework.TestSuite.runTest(TestSuite.java:243)
at junit.framework.TestSuite.run(TestSuite.java:238)
at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: com.thoughtworks.selenium.SeleniumException
at com.thoughtworks.selenium.HttpCommandProcessor.throwAssertionFailureExceptionOrError(HttpCommandProcessor.java:112)
at com.thoughtworks.selenium.HttpCommandProcessor.getCommandResponseAsString(HttpCommandProcessor.java:183)
at com.thoughtworks.selenium.HttpCommandProcessor.executeCommandOnServlet(HttpCommandProcessor.java:118)
at com.thoughtworks.selenium.HttpCommandProcessor.doCommand(HttpCommandProcessor.java:101)
at com.thoughtworks.selenium.HttpCommandProcessor.getString(HttpCommandProcessor.java:275)
at com.thoughtworks.selenium.HttpCommandProcessor.start(HttpCommandProcessor.java:237)
at com.thoughtworks.selenium.DefaultSelenium.start(DefaultSelenium.java:100)
... 19 more

No need of selenium remote control 1.0.3....juss try wth standalone

while referencing at libraries in eclipse, added both. and tried with only standalone. getting same error..
earlier i ws added standalone and java client driever.jar. getting same error..

tel me in detail hw s runnning at ur end . wt all ur using? and wt cmd given to run server.

my pgm is,,

import com.thoughtworks.selenium.*;
@SuppressWarnings("deprecation")
public class login extends SeleneseTestCase {
public void setUp() throws Exception {
setUp("http://php.thedemosite.co.uk/","*firefox");
}
public void testloginlogout(){
selenium.setSpeed("2000");
selenium.open("/login.php");
selenium.windowMaximize();
selenium.type("//input[@name='username']", "mytest");
selenium.type("//input[@name='password']", "mytest");
selenium.click("//input[@type='button']");
selenium.waitForPageToLoad("50000");
}
}

u recorded this code??

import org.openqa.selenium.server.SeleniumServer;
import com.thoughtworks.selenium.DefaultSelenium;

public class demo {


public static void main(String[] args) throws Exception {
SeleniumServer selenium = new SeleniumServer();
DefaultSelenium selstart=new DefaultSelenium("localhost", 4444, "*firefox", "http://php.thedemosite.co.uk/");
selenium.start();
selstart.start();

selstart.setSpeed("2000");
selstart.open("/login.php");
selstart.windowMaximize();
selstart.type("//input[@name='username']", "mytest");
selstart.type("//input[@name='password']", "mytest");
selstart.click("//input[@type='button']");
selstart.waitForPageToLoad("50000");

selstart.stop();
selenium.stop();

}

}



Try this...ru using testng ??

not recorded. i m not using testng. that will be in eclipse by default or not?
i hvnt added any othr one.
wt cmd gave while running a server?
java -jar selenium-server-standalone-2.25.0.jar 4444
is dis sufficient?

Hi divya,
Intially u need to create obj for selenium server using follwing query
SeleniumServer selenium = new SeleniumServer();

now u need to use following cmd for strtng server
selenium.start();

earlier last week my pgm ws executed. as u said to change standalone 2.25.0. it ws working fine. wen i executed yesterday nt getting. server standalone getting stop. same error in eclipse.

JDK 1.5 will work?

wt command u were giving to run the server standalone..

even i faced sme prb wth jdk 1.5...bt wn i changed to 1.6 its wrkng for me

hopng it wrks for u....

Got error in eclipse wen i run ur pgm..

19:29:47.812 INFO - Java: Sun Microsystems Inc. 11.0-b12
19:29:47.828 INFO - OS: Windows XP 5.1 x86
19:29:47.843 INFO - v2.25.0, with Core v2.25.0. Built from revision 17482
19:29:47.937 INFO - RemoteWebDriver instances should connect to: http://127.0.0.1:4444/wd/hub
19:29:47.953 INFO - Version Jetty/5.1.x
19:29:47.953 INFO - Started HttpContext[/selenium-server/driver,/selenium-server/driver]
19:29:47.953 INFO - Started HttpContext[/selenium-server,/selenium-server]
19:29:47.953 INFO - Started HttpContext[/,/]
19:29:47.968 INFO - Started org.openqa.jetty.jetty.servlet.ServletHandler@1de3f2d
19:29:47.968 INFO - Started HttpContext[/wd,/wd]
19:29:47.984 WARN - Failed to start: SocketListener0@0.0.0.0:4444
Exception in thread "main" java.net.BindException: Selenium is already running on port 4444. Or some other service is.
at org.openqa.selenium.server.SeleniumServer.start(SeleniumServer.java:473)
at login.main(login.java:10)

and also my server getting stop..
i hv givn cmd like,

java -jar selenium-server-standalone-2.25.0.jar 4444
wt to dooo?

divya_agsrdk wrote:Got error in eclipse wen i run ur pgm..

19:29:47.812 INFO - Java: Sun Microsystems Inc. 11.0-b12
19:29:47.828 INFO - OS: Windows XP 5.1 x86
19:29:47.843 INFO - v2.25.0, with Core v2.25.0. Built from revision 17482
19:29:47.937 INFO - RemoteWebDriver instances should connect to: http://127.0.0.1:4444/wd/hub
19:29:47.953 INFO - Version Jetty/5.1.x
19:29:47.953 INFO - Started HttpContext[/selenium-server/driver,/selenium-server/driver]
19:29:47.953 INFO - Started HttpContext[/selenium-server,/selenium-server]
19:29:47.953 INFO - Started HttpContext[/,/]
19:29:47.968 INFO - Started org.openqa.jetty.jetty.servlet.ServletHandler@1de3f2d
19:29:47.968 INFO - Started HttpContext[/wd,/wd]
19:29:47.984 WARN - Failed to start: SocketListener0@0.0.0.0:4444
Exception in thread "main" java.net.BindException: Selenium is already running on port 4444. Or some other service is.
at org.openqa.selenium.server.SeleniumServer.start(SeleniumServer.java:473)
at login.main(login.java:10)

here server didnt stopped use the below link
http://localhost:4444/selenium-server/driver/?cmd=shutDownSeleniumServer

bt in dis link http://localhost:4444/selenium-server/driver/?cmd=shutDownSeleniumServer

wen i enterd that above link in a browser url, i m getting lik dis,,,,

Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\>GET /selenium-server/driver/?cmd=shutDownSeleniumServer HTTP/1.1

C:\>'GET' is not recognized as an internal or external command,
operable program or batch file.
Host: localhost:4444

C:\>'Host:' is not recognized as an internal or external command,
operable program or batch file.
Connection: keep-alive

C:\>'Connection:' is not recognized as an internal or external command,
operable program or batch file.
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

C:\>'Accept:' is not recognized as an internal or external command,
operable program or batch file.
User-Agent: Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.17 (KHTML, like Gecko) Chrome/24.0.1312.57 Safari/537.17

C:\>'User-Agent:' is not recognized as an internal or external command,
operable program or batch file.
Referer: https://seleniumforum.forumotion.net/t2113-why-seleniumserverstandlone-2250jar-getting-stop-and-getting-error-in-eclipse-could-not-start-selenium-session#4909

C:\>'Referer:' is not recognized as an internal or external command,
operable program or batch file.
Accept-Encoding: gzip,deflate,sdch

C:\>'Accept-Encoding:' is not recognized as an internal or external command,
operable program or batch file.
Accept-Language: en-US,en;q=0.8

C:\>'Accept-Language:' is not recognized as an internal or external command,
operable program or batch file.
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3


C:\>'Accept-Charset:' is not recognized as an internal or external command,
operable program or batch file.

hav opened in IE... if not nce try in IE

Even in IE getting same... wt to do?? JDK 6 will work ?
send me the link from which u downloaded JDK...

C:\>'GET' is not recognized as an internal or external command, operable program or batch file. Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, application/x-ms-application, application/x-ms-xbap, application/vnd.ms-xpsdocument, application/xaml+xml, */* C:\>'Accept:' is not recognized as an internal or external command, operable program or batch file. Accept-Language: en-us C:\>'Accept-Language:' is not recognized as an internal or external command, operable program or batch file. Accept-Encoding: gzip, deflate C:\>'Accept-Encoding:' is not recognized as an internal or external command, operable program or batch file. User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; BTRS105111; InfoPath.2; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022) C:\>'User-Agent:' is not recognized as an internal or external command, operable program or batch file. Host: localhost:4444 C:\>'Host:' is not recognized as an internal or external command, operable program or batch file. Connection: Keep-Alive C:\>'Connection:' is not recognized as an internal or external command, operable program or batch file.

change the host

ha... wen i changd computer, getting output..

changing computer??

ya..not changed my pc. i tried with othr host..its working fine..

thts fyn...