Appium - Parallel Execution (Grid)

[saikrishna321]

@bootstraponline will this help to bring up parallel iOS simulator

https://github.com/facebook/FBSimulatorControl

[bootstraponline]

Yes, Facebook has figured out how to do parallel iOS simulators. I've opened an issue on appium to adopt this new tool.

[bhaskar]

Hi @bootstraponline and @saikrishna321 ,

Did you achieved parallel execution on IOS devices/simulators ? Please let us know.

Thanks,
Bhaskar.

[bootstraponline]

Facebook figured it out with https://github.com/facebook/WebDriverAgent plus https://github.com/facebook/FBSimulatorControl

Appium integration is being worked on.

[bhaskar]

Thanks for the reply !!
Looking forward to receive updates on this.

Thanks,
Bhaskar.

[rashiatry]

@PavithraRavichandran

Could you find solution for same?

[saikrishna321]

@bootstraponline i was able to spin up two iOS Simulators, from commandline can i tell appium to run against a specific UDID ??

Steps to get two simulators

1. xcrun simctl create "mynewsimulator" "iPhone 6" "com.apple.CoreSimulator.SimRuntime.iOS-8-4"

2. open -n /Applications/Xcode.app/Contents/Developer/Applications/iOS\ Simulator.app/ --args -CurrentDeviceUDID '0F3826F2-2C2A-47E2-869C-7CE043C12F81'
   

   

[bootstraponline]

See --udid https://github.com/appium/appium/blob/master/docs/en/writing-running-appium/server-args.md

I think you'll need to change the ports as well (different for each instance).

[Simon_K]

You will also need to provide 2 separate tmp directories

[saikrishna321]

@Simon_K @bootstraponline, how do i provide the tmp directories ?

[bootstraponline]

Read the link I posted. --tmp is documented.

[rashiatry]

@Hassan_Radi

package com.naukri.androidApp.TestSuite;

import io.appium.java_client.android.AndroidDriver;
import io.appium.java_client.remote.MobileCapabilityType;

import java.io.File;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.concurrent.TimeUnit;

import org.openqa.selenium.remote.DesiredCapabilities;
import org.testng.annotations.Test;

import GenericFunctionsLibrary.GenericFunctions;

import com.naukri.androidApp.Code.SplashScreen;
import com.naukri.androidApp.ConfigDetails.Config;


public class ParallelExecution01 extends Config{
	
	public AndroidDriver driver01;
	public AndroidDriver driver02;

	public void StartDriver01()
	{
		try {
			File file = new File("<apk path>");
			String appPath = file.getAbsolutePath();
			//G2
			driver01 = this.StartDriverAndroidApp01(appPath, appPackage, appActivity, "ZX1D64QFK6");
		} catch (MalformedURLException e) {
			e.printStackTrace();
		}
	}


	@SuppressWarnings("null")
	public AndroidDriver StartDriverAndroidApp01(String appLocation, String appPackage, String appActivity, String deviceName) throws MalformedURLException{

		try{Thread.sleep(5000);}catch(Exception e){}
		appPackage = Config.appPackage;
		appActivity = Config.appActivity;
		DesiredCapabilities capabilities = new DesiredCapabilities();	

		ThreadLocal<AndroidDriver> threadDriver = null;
		
		//For device 1
		capabilities.setCapability(MobileCapabilityType.BROWSER_NAME, "ANDROID");
		capabilities.setCapability(MobileCapabilityType.PLATFORM_VERSION, "5.0.2");
		capabilities.setCapability(MobileCapabilityType.PLATFORM_NAME, "Android");
		capabilities.setCapability(MobileCapabilityType.DEVICE_NAME, deviceName);
		capabilities.setCapability(MobileCapabilityType.APP, appLocation);
		capabilities.setCapability(MobileCapabilityType.APP_PACKAGE, appPackage);
		capabilities.setCapability(MobileCapabilityType.APP_ACTIVITY, appActivity);

		try {
			System.setProperty("webdriver.ie.driver", "C:\\Program Files (x86)\\Internet Explorer\\iexplore.exe");
			driver01 = new AndroidDriver(new URL("http://127.0.0.1:4444/wd/hub"), capabilities);
			
			threadDriver.set((AndroidDriver) driver01);
		} catch (MalformedURLException e) {
			e.printStackTrace();
		}  

		System.out.println("========driver after launching app========" + driver );
		driver01.manage().timeouts().implicitlyWait(60000, TimeUnit.MILLISECONDS);
		System.out.println("==========complete launchApp========");

		return threadDriver.get();   
	}

	
	
	
	public void StartDriver02()
	{
		try {
			File file = new File("<apk path>");
			String appPath = file.getAbsolutePath();
			//S3
			driver02 = this.StartDriverAndroidApp02(appPath, appPackage, appActivity, "4df707995bd4215b");
		} catch (MalformedURLException e) {
			e.printStackTrace();
		}
	}
	


	
	@SuppressWarnings("null")
	public AndroidDriver StartDriverAndroidApp02(String appLocation, String appPackage, String appActivity, String deviceName) throws MalformedURLException{

		try{Thread.sleep(5000);}catch(Exception e){}
		//appLocation = Config.appLocation;
		appPackage = Config.appPackage;
		appActivity = Config.appActivity;
		DesiredCapabilities capabilities = new DesiredCapabilities();	
		//DesiredCapabilities capabilities1 = new DesiredCapabilities();	

		ThreadLocal<AndroidDriver> threadDriver = null;
		
		//For device 1
		capabilities.setCapability(MobileCapabilityType.BROWSER_NAME, "ANDROID");
		capabilities.setCapability(MobileCapabilityType.PLATFORM_VERSION, "4.3");
		capabilities.setCapability(MobileCapabilityType.PLATFORM_NAME, "Android");
		capabilities.setCapability(MobileCapabilityType.DEVICE_NAME, deviceName);
		capabilities.setCapability(MobileCapabilityType.APP, appLocation);
		capabilities.setCapability(MobileCapabilityType.APP_PACKAGE, appPackage);
		capabilities.setCapability(MobileCapabilityType.APP_ACTIVITY, appActivity);
		try {
			System.setProperty("webdriver.ie.driver", "C:\\Program Files (x86)\\Internet Explorer\\iexplore.exe");
			driver02 = new AndroidDriver(new URL("http://127.0.0.1:4444/wd/hub"), capabilities);
			threadDriver.set((AndroidDriver) driver02);
		} catch (MalformedURLException e) {
			e.printStackTrace();
		}  

		System.out.println("========driver after launching app========" + driver02 );
		driver02.manage().timeouts().implicitlyWait(60000, TimeUnit.MILLISECONDS);
		System.out.println("==========complete launchApp========");

		return threadDriver.get();  
	}
	
	
	
	@Test
	public void TC_01() {
		this.StartDriver01();
		SplashScreen splash = new SplashScreen(driver01, null);
		splash.ClickOnSearchJobsButton();
	}

	@Test
	public void TC_02() {
		this.StartDriver02();
		SplashScreen splash = new SplashScreen(driver02, null);
		splash.ClickOnLoginButton();
	}

}

My Config files for hub and node are as follows:

Hub:

{

"url":"http://127.0.0.1:4444/wd/hub",
"host": 127.0.0.1,
"port": 4444,
"newSessionWaitTimeout": -1,
"servlets" : [],
"prioritizer": null,
"capabilityMatcher": "org.openqa.grid.internal.utils.DefaultCapabilityMatcher",
"throwOnCapabilityNotPresent": true,
"nodePolling": 5000,

"cleanUpCycle": 5000,
"timeout": 300000,
"maxSession": 5
}

Node files:

{
"capabilities":
[
{
"browserName": "ANDROID",
"version":"4.3",
"maxInstances": 1,
"platform":"ANDROID"
}
],
"configuration":
{
"cleanUpCycle":2000,
"timeout":10000,
"proxy": "org.openqa.grid.selenium.proxy.DefaultRemoteProxy",
"url":"http://127.0.0.1:4744/wd/hub",
"maxSession": 4,
"port": 4744,
"host": "127.0.0.1",
"register": true,
"registerCycle": 5000,
"hubPort": 4444,
"hubHost": "127.0.0.1",
"role":"node"
}
}

{
"capabilities":
[
{
"browserName": "ANDROID",
"version":"4.3",
"maxInstances": 1,
"platform":"ANDROID"
}
],
"configuration":
{
"cleanUpCycle":2000,
"timeout":10000,
"proxy": "org.openqa.grid.selenium.proxy.DefaultRemoteProxy",
"url":"http://127.0.0.1:4780/wd/hub",
"maxSession": 4,
"port": 4780,
"host": "127.0.0.1",
"register": true,
"registerCycle": 5000,
"hubPort": 4444,
"hubHost": "127.0.0.1",
"role":"node"
}
}

testng xml is as follows:

<?xml version="1.0" encoding="UTF-8"?>

thread-count="2">

<test name="ParallelExecution01" preserve-order="true">
    	<!--  <parameter name="DeviceId" value="ZX1D64QFK6"/> -->
	<classes>
		<class name="com.naukri.androidApp.TestSuite.ParallelExecution01">
			<methods>
				<include name="TC_01" />
			</methods>
		</class>
	</classes>
</test>

<test name="ParallelExecution02" preserve-order="true">
  <!--   <parameter name="DeviceId" value="a18dd209"/>  -->
	<classes>
		<class name="com.naukri.androidApp.TestSuite.ParallelExecution01">
			<methods>
				<include name="TC_02" />
			</methods>
		</class>
	</classes>
</test>

When I'm executing this code, it launches app only on any one device at a device. And throws a nullPointerException at "driver01 = new AndroidDriver(new URL("http://127.0.0.1:4444/wd/hub"), capabilities);" for both cases.

[TestNG] Running:

[ThreadUtil] Starting executor timeOut:2147483647ms workers:1 threadPoolSize:2
log4j:WARN No appenders could be found for logger (org.apache.http.client.protocol.RequestAddCookies).
log4j:WARN Please initialize the log4j system properly.
[Status]:TC_01_FAIL
[End]:08_51_30PM_10_Oct_2015_IP14.98.195.87
[Snapshot]:Click Here
[Status]:TC_02_FAIL
[End]:08_51_50PM_10_Oct_2015_IP14.98.195.87
[Snapshot]:Click Here
FAILED: TC_01
java.lang.NullPointerException
at com.naukri.androidApp.TestSuite.ParallelExecution01.StartDriverAndroidApp01(ParallelExecution01.java:86)
at com.naukri.androidApp.TestSuite.ParallelExecution01.StartDriver01(ParallelExecution01.java:42)
at com.naukri.androidApp.TestSuite.ParallelExecution01.TC_01(ParallelExecution01.java:159)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
at org.testng.TestRunner.privateRun(TestRunner.java:767)
at org.testng.TestRunner.run(TestRunner.java:617)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:334)
at org.testng.SuiteRunner.access$000(SuiteRunner.java:37)
at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:368)
at org.testng.internal.thread.ThreadUtil$2.call(ThreadUtil.java:64)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

FAILED: TC_02
java.lang.NullPointerException
at com.naukri.androidApp.TestSuite.ParallelExecution01.StartDriverAndroidApp02(ParallelExecution01.java:141)
at com.naukri.androidApp.TestSuite.ParallelExecution01.StartDriver02(ParallelExecution01.java:108)
at com.naukri.androidApp.TestSuite.ParallelExecution01.TC_02(ParallelExecution01.java:166)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
at org.testng.TestRunner.privateRun(TestRunner.java:767)
at org.testng.TestRunner.run(TestRunner.java:617)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:334)
at org.testng.SuiteRunner.access$000(SuiteRunner.java:37)
at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:368)
at org.testng.internal.thread.ThreadUtil$2.call(ThreadUtil.java:64)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

===============================================
Default test
Tests run: 2, Failures: 2, Skips: 0
===============================================

===============================================
androidautomationnaukriindia
Total tests run: 2, Failures: 2, Skips: 0
===============================================

[TestNG] Time taken by org.testng.reporters.EmailableReporter2@4a2c1b1c: 8 ms
[TestNG] Time taken by [FailedReporter passed=0 failed=0 skipped=0]: 9 ms
[TestNG] Time taken by org.testng.reporters.JUnitReportReporter@4f8d0299: 10 ms
[TestNG] Time taken by org.testng.reporters.jq.Main@309e7e21: 59 ms
[TestNG] Time taken by org.testng.reporters.XMLReporter@195bd6b9: 14 ms
[TestNG] Time taken by org.testng.reporters.SuiteHTMLReporter@25b5dab5: 37 ms

[rashiatry]

Please help me find a solution to this.
I am using Appium 1.3.4.1, selenium (selenium-server-standalone-2.42.2) and java client 2.1.

Before this I was getting UnreachableBrowserException on the same line, when I tried to have same driver, and define different capabilities for the 2 devcies

[Hassan_Radi]

@rashiatry
Make sure of the following:
- You have started Appium servers with the correct IP addresses and port numbers on the nodes.
- You need to provide the UDID of the device
- Please provide Appium logs
- Please provide hub log

[Appium_Master]

@rashiatry :- When you use two driver instances for each devices means you are executing two different tests. It may run parallel but I think its not a good idea to develop your tests, because now tomorrow if you want to run test on 3 or 4 devices then again you need to create driver2 and driver3. I don't think its a good solution for long run. I have a solution with single driver instance (for more details send a mail to appiummaster@gmail.com).
Refer this video

[Arvind_Patel]

@rashiatry : I had done it with single instance of AppiumDriver

please clone
https://github.com/learnappium/appiumlearning.git

it is practice and old code it may needed some enhancement
or go through code written to configure Selenium grid

hope it would help you to solve your issue

[rashiatry]

@Hassan_Radi
Thanks.

• You have started Appium servers with the correct IP addresses and port numbers on the nodes.

Yes, Appium servers are started on correct IP addressess and port numbers on individual nodes. (For confirmation you can check the json file of one node i have provided.)

• You need to provide the UDID of the device

When providing UDID, logs are as follows:

   [debug] Error: Device 356446054209569 was not in the list of connected devices
 null.<anonymous> (C:\Appium\node_modules\appium\lib\devices\android\android-common.js:406:19)
 null.<anonymous> (C:\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:610:9)
 null.<anonymous> (C:\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:842:7)
 null.<anonymous> (C:\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:172:9)
 ChildProcess.exithandler (child_process.js:735:7)
 ChildProcess.emit (events.js:110:17)
 maybeClose (child_process.js:1008:16)
 Process.ChildProcess._handle.onexit (child_process.js:1080:5)
[debug] Responding to client with error: {"status":33,"value":{"message":"A new session could not be created. (Original error: Device 356446054209569 was not in
ist of connected devices)","origValue":"Device 356446054209569 was not in the list of connected devices"},"sessionId":null}
<-- POST /wd/hub/session 500 7189.815 ms - 248
--> GET /wd/hub/status {}
[debug] Responding to client with success: {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}}}
<-- GET /wd/hub/status 200 2.641 ms - 104 {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}}}
--> GET /wd/hub/status {}
[debug] Responding to client with success: {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}}}
<-- GET /wd/hub/status 200 4.056 ms - 104 {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}}}
--> POST /wd/hub/session {"desiredCapabilities":{"app":"C:\\git\\androidautomationnaukriindia\\apks\\NaukriSplashScreen-debug02.apk","platformVersion":"4.3","de
me":"07c54b02864c8a2a","platformName":"Android","appActivity":"com.naukri.fragments.NaukriSplashScreen","browserName":"ANDROID","udid":"357541050536566","appPac
"naukriApp.appModules.login"}}
Client User-Agent string: Apache-HttpClient/4.3.2 (java 1.5)
[debug] Using local app from desired caps: C:\git\androidautomationnaukriindia\apks\NaukriSplashScreen-debug02.apk
[debug] Creating new appium session 15829be6-71d1-41d3-9f93-73762d649fdb
Starting android appium
[debug] Getting Java version
Java version is: 1.7.0_25
[debug] Using fast reset? true
[debug] Preparing device for session
[debug] Checking whether app is actually present
[debug] Checking whether adb is present
[debug] Using adb from D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe
Retrieving device
[debug] Trying to find a connected android device
[debug] Getting connected devices...
[debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe devices
[debug] 2 device(s) connected
[debug] Sent shutdown command, waiting for UiAutomator to stop...
--> GET /wd/hub/status {}
[debug] Responding to client with success: {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}},"sessionId":"
e6-71d1-41d3-9f93-73762d649fdb"}
<-- GET /wd/hub/status 200 5.133 ms - 155 {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}},"sessionId":"1
6-71d1-41d3-9f93-73762d649fdb"}
UiAutomator did not shut down fast enough, calling it gone
[debug] Cleaning up android objects
[debug] Cleaning up appium session
 Failed to start an Appium session, err was: Error: Device 357541050536566 was not in the list of connected devices
[debug] Error: Device 357541050536566 was not in the list of connected devices
 null.<anonymous> (C:\Appium\node_modules\appium\lib\devices\android\android-common.js:406:19)
 null.<anonymous> (C:\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:610:9)
 null.<anonymous> (C:\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:842:7)
 null.<anonymous> (C:\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:172:9)
 ChildProcess.exithandler (child_process.js:735:7)
 ChildProcess.emit (events.js:110:17)
 maybeClose (child_process.js:1008:16)
 Process.ChildProcess._handle.onexit (child_process.js:1080:5)
[debug] Responding to client with error: {"status":33,"value":{"message":"A new session could not be created. (Original error: Device 357541050536566 was not in
ist of connected devices)","origValue":"Device 357541050536566 was not in the list of connected devices"},"sessionId":null}
<-- POST /wd/hub/session 500 7184.242 ms - 248

Logs when UDID is not provided:

info: <-- GET /wd/hub/status 200 93016.713 ms - 104 {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}}}
info: --> POST /wd/hub/session {"desiredCapabilities":{"app":"C:\\git\\androidautomationnaukriindia\\apks\\NaukriSplashScreen-debug02.apk","platformVersion":"4.3","de
viceName":"07c54b02864c8a2a","platformName":"Android","appActivity":"com.naukri.fragments.NaukriSplashScreen","browserName":"ANDROID","appPackage":"naukriApp.appModul
es.login"}}
info: Client User-Agent string: Apache-HttpClient/4.3.2 (java 1.5)
info: [debug] Using local app from desired caps: C:\git\androidautomationnaukriindia\apks\NaukriSplashScreen-debug02.apk
info: [debug] Creating new appium session 26544b18-0d5d-4e5e-b759-50f42cc14968
info: Starting android appium
info: [debug] Getting Java version
info: Java version is: 1.7.0_25
info: [debug] Using fast reset? true
info: [debug] Preparing device for session
info: [debug] Checking whether app is actually present
info: [debug] Checking whether adb is present
info: [debug] Using adb from D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe
info: Retrieving device
info: [debug] Trying to find a connected android device
info: [debug] Getting connected devices...
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe devices
info: [debug] 2 device(s) connected
info: Found device 4df707995bd4215b
info: [debug] Setting device id to 4df707995bd4215b
info: [debug] Waiting for device to be ready and to respond to shell commands (timeout = 5)
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b wait-for-device
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "echo 'ready'"
info: [debug] Starting logcat capture
info: [debug] Getting device API level
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "getprop ro.build.version.sdk"
info: [debug] Device is at API Level 18
info: Device API level is: 18
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "getprop persist.sys.language"
info: [debug] Current device persist.sys.language: en
info: [debug] java -jar "C:\Appium\node_modules\appium\node_modules\appium-adb\jars\appium_apk_tools.jar" "stringsFromApk" "C:\git\androidautomationnaukriindia\apks\N
aukriSplashScreen-debug02.apk" "C:\Users\RASHI~1.ATR\AppData\Local\Temp\naukriApp.appModules.login" en
info: [debug] No strings.xml for language 'en', getting default strings.xml
info: [debug] java -jar "C:\Appium\node_modules\appium\node_modules\appium-adb\jars\appium_apk_tools.jar" "stringsFromApk" "C:\git\androidautomationnaukriindia\apks\N
aukriSplashScreen-debug02.apk" "C:\Users\RASHI~1.ATR\AppData\Local\Temp\naukriApp.appModules.login"
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b push "C:\\Users\\RASHI~1.ATR\\AppData\\Local\\Temp\\nau
kriApp.appModules.login\\strings.json" /data/local/tmp
info: [debug] Checking whether aapt is present
info: [debug] Using aapt from D:\adt-bundle-windows-x86-20130729\sdk\build-tools\android-4.3\aapt.exe
info: [debug] Retrieving process from manifest.
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\build-tools\android-4.3\aapt.exe dump xmltree C:\git\androidautomationnaukriindia\apks\NaukriSplas
hScreen-debug02.apk AndroidManifest.xml
info: [debug] Set app process to: naukriApp.appModules.login
info: [debug] Not uninstalling app since server not started with --full-reset
info: [debug] Checking app cert for C:\git\androidautomationnaukriindia\apks\NaukriSplashScreen-debug02.apk.
info: [debug] executing cmd: java -jar C:\Appium\node_modules\appium\node_modules\appium-adb\jars\verify.jar C:\git\androidautomationnaukriindia\apks\NaukriSplashScre
en-debug02.apk
info: --> GET /wd/hub/status {}
info: [debug] Responding to client with success: {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}},"sessionId":"
26544b18-0d5d-4e5e-b759-50f42cc14968"}
info: <-- GET /wd/hub/status 200 2.839 ms - 155 {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}},"sessionId":"2
6544b18-0d5d-4e5e-b759-50f42cc14968"}
info: [debug] App already signed.
info: [debug] Zip-aligning C:\git\androidautomationnaukriindia\apks\NaukriSplashScreen-debug02.apk
info: [debug] Checking whether zipalign is present
info: [debug] Using zipalign from D:\adt-bundle-windows-x86-20130729\sdk\build-tools\20.0.0\zipalign.exe
info: [debug] Zip-aligning apk.
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\build-tools\20.0.0\zipalign.exe -f 4 C:\git\androidautomationnaukriindia\apks\NaukriSplashScreen-d
ebug02.apk C:\Users\RASHI~1.ATR\AppData\Local\Temp\appium115912-8656-12e5dk5.tmp
info: [debug] MD5 for app is 066cb494e957769820f384372c5893ed
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "ls /data/local/tmp/066cb494e957769820f384372c589
3ed.apk"
info: [debug] Getting install status for naukriApp.appModules.login
info: [debug] Getting device API level
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "getprop ro.build.version.sdk"
info: [debug] Device is at API Level 18
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "pm list packages -3 naukriApp.appModules.login"
info: [debug] App is installed
info: App is already installed, resetting app
info: [debug] Running fast reset (stop and clear)
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "am force-stop naukriApp.appModules.login"
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "pm clear naukriApp.appModules.login"
info: [debug] Forwarding system:4724 to device:4724
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b forward tcp:4724 tcp:4724
info: [debug] Pushing appium bootstrap to device...
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b push "C:\\Appium\\node_modules\\appium\\build\\android_
bootstrap\\AppiumBootstrap.jar" /data/local/tmp/
info: [debug] Pushing settings apk to device...
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b install "C:\Appium\node_modules\appium\build\settings_a
pk\settings_apk-debug.apk"
info: [debug] Pushing unlock helper app to device...
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b install "C:\Appium\node_modules\appium\build\unlock_apk
\unlock_apk-debug.apk"
info: --> GET /wd/hub/status {}
info: [debug] Responding to client with success: {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}},"sessionId":"
26544b18-0d5d-4e5e-b759-50f42cc14968"}
info: <-- GET /wd/hub/status 200 3.557 ms - 155 {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}},"sessionId":"2
6544b18-0d5d-4e5e-b759-50f42cc14968"}
info: Starting App
info: [debug] Attempting to kill all 'uiautomator' processes
info: [debug] Getting all processes with 'uiautomator'
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "ps 'uiautomator'"
info: [debug] Attempting to kill process 20444
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "kill 20444"
info: [debug] Running bootstrap
info: [debug] spawning: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell uiautomator runtest AppiumBootstrap.jar -c io.appium.a
ndroid.bootstrap.Bootstrap
info: [debug] [UIAUTOMATOR STDOUT] INSTRUMENTATION_STATUS: current=1
info: [debug] [UIAUTOMATOR STDOUT] INSTRUMENTATION_STATUS: id=UiAutomatorTestRunner
info: [debug] [UIAUTOMATOR STDOUT] INSTRUMENTATION_STATUS: class=io.appium.android.bootstrap.Bootstrap
info: [debug] [UIAUTOMATOR STDOUT] INSTRUMENTATION_STATUS: stream=
info: [debug] [UIAUTOMATOR STDOUT] io.appium.android.bootstrap.Bootstrap:
info: [debug] [UIAUTOMATOR STDOUT] INSTRUMENTATION_STATUS: numtests=1
info: [debug] [UIAUTOMATOR STDOUT] INSTRUMENTATION_STATUS: test=testRunServer
info: [debug] [UIAUTOMATOR STDOUT] INSTRUMENTATION_STATUS_CODE: 1
info: [debug] [BOOTSTRAP] [debug] Socket opened on port 4724
info: [debug] [BOOTSTRAP] [debug] Appium Socket Server Ready
info: [debug] [BOOTSTRAP] [debug] Loading json...
info: [debug] Waking up device if it's not alive
info: [debug] Pushing command to appium work queue: ["wake",{}]
info: [debug] [BOOTSTRAP] [debug] json loading complete.
info: [debug] [BOOTSTRAP] [debug] Registered crash watchers.
info: [debug] [BOOTSTRAP] [debug] Client connected
info: [debug] [BOOTSTRAP] [debug] Got data from client: {"cmd":"action","action":"wake","params":{}}
info: [debug] [BOOTSTRAP] [debug] Got command of type ACTION
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "dumpsys window"
info: [debug] [BOOTSTRAP] [debug] Got command action: wake
info: [debug] [BOOTSTRAP] [debug] Returning result: {"value":true,"status":0}
info: [debug] Screen already unlocked, continuing.
info: [debug] Pushing command to appium work queue: ["getDataDir",{}]
info: [debug] [BOOTSTRAP] [debug] Got data from client: {"cmd":"action","action":"getDataDir","params":{}}
info: [debug] [BOOTSTRAP] [debug] Got command of type ACTION
info: [debug] [BOOTSTRAP] [debug] Got command action: getDataDir
info: [debug] [BOOTSTRAP] [debug] Returning result: {"value":"\/data\/local\/tmp","status":0}
info: [debug] dataDir set to: /data/local/tmp
info: [debug] Pushing command to appium work queue: ["compressedLayoutHierarchy",{"compressLayout":false}]
info: [debug] [BOOTSTRAP] [debug] Got data from client: {"cmd":"action","action":"compressedLayoutHierarchy","params":{"compressLayout":false}}
info: [debug] [BOOTSTRAP] [debug] Got command of type ACTION
info: [debug] [BOOTSTRAP] [debug] Got command action: compressedLayoutHierarchy
info: [debug] Getting device API level
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "getprop ro.build.version.sdk"
info: [debug] [BOOTSTRAP] [debug] Returning result: {"value":false,"status":0}
info: [debug] Device is at API Level 18
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "am start -S -a android.intent.action.MAIN -c and
roid.intent.category.LAUNCHER -f 0x10200000 -n naukriApp.appModules.login/com.naukri.fragments.NaukriSplashScreen"
info: [debug] Waiting for pkg "naukriApp.appModules.login" and activity "com.naukri.fragments.NaukriSplashScreen" to be focused
info: [debug] Getting focused package and activity
info: [debug] executing cmd: D:\adt-bundle-windows-x86-20130729\sdk\platform-tools\adb.exe -s 4df707995bd4215b shell "dumpsys window windows"
info: [debug] Device launched! Ready for commands
info: [debug] Setting command timeout to the default of 60 secs
info: [debug] Appium session started with sessionId 26544b18-0d5d-4e5e-b759-50f42cc14968
info: <-- POST /wd/hub/session 303 11406.100 ms - 9
info: --> GET /wd/hub/session/26544b18-0d5d-4e5e-b759-50f42cc14968 {}
info: [debug] Responding to client with success: {"status":0,"value":{"platform":"LINUX","browserName":"ANDROID","platformVersion":"4.3","webStorageEnabled":false,"ta
kesScreenshot":true,"javascriptEnabled":true,"databaseEnabled":false,"networkConnectionEnabled":true,"locationContextEnabled":false,"warnings":{},"desired":{"app":"C:
\\git\\androidautomationnaukriindia\\apks\\NaukriSplashScreen-debug02.apk","platformVersion":"4.3","deviceName":"07c54b02864c8a2a","platformName":"Android","appActivi
ty":"com.naukri.fragments.NaukriSplashScreen","browserName":"ANDROID","appPackage":"naukriApp.appModules.login"},"app":"C:\\git\\androidautomationnaukriindia\\apks\\N
aukriSplashScreen-debug02.apk","deviceName":"07c54b02864c8a2a","platformName":"Android","appActivity":"com.naukri.fragments.NaukriSplashScreen","appPackage":"naukriAp
p.appModules.login"},"sessionId":"26544b18-0d5d-4e5e-b759-50f42cc14968"}
info: <-- GET /wd/hub/session/26544b18-0d5d-4e5e-b759-50f42cc14968 200 4.722 ms - 853 {"status":0,"value":{"platform":"LINUX","browserName":"ANDROID","platformVersion
":"4.3","webStorageEnabled":false,"takesScreenshot":true,"javascriptEnabled":true,"databaseEnabled":false,"networkConnectionEnabled":true,"locationContextEnabled":fal
se,"warnings":{},"desired":{"app":"C:\\git\\androidautomationnaukriindia\\apks\\NaukriSplashScreen-debug02.apk","platformVersion":"4.3","deviceName":"07c54b02864c8a2a
","platformName":"Android","appActivity":"com.naukri.fragments.NaukriSplashScreen","browserName":"ANDROID","appPackage":"naukriApp.appModules.login"},"app":"C:\\git\\
androidautomationnaukriindia\\apks\\NaukriSplashScreen-debug02.apk","deviceName":"07c54b02864c8a2a","platformName":"Android","appActivity":"com.naukri.fragments.Naukr
iSplashScreen","appPackage":"naukriApp.appModules.login"},"sessionId":"26544b18-0d5d-4e5e-b759-50f42cc14968"}
info: --> GET /wd/hub/status {}
info: [debug] Responding to client with success: {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}},"sessionId":"
26544b18-0d5d-4e5e-b759-50f42cc14968"}
info: <-- GET /wd/hub/status 200 3.028 ms - 155 {"status":0,"value":{"build":{"version":"1.3.4","revision":"c8c79a85fbd6870cd6fc3d66d038a115ebe22efe"}},"sessionId":"2
6544b18-0d5d-4e5e-b759-50f42cc14968"}

• Please provide hub log

How can I get hub logs, I have limited knowledge about Selenium Grid.
Please help me find problem, so that solution could be found.

[rashiatry]

@Appium_Master thanks, for help. I ave tried doing this whole thing with single driver instance as well, but even that didn't work.
I'll try again with your provided information and will inform.

[kallemsandeep]

Hi Bhaskar, how you are running parallel tests without selenium grid..I am facing issues with executing test scripts on multiple devices. At a time i am executing only in one device..Can you please briefly explain me how to do that ?

[bhaskar]

Hi @kallemsandeep,

I am able to run tests parallel on multiple devices, by giving different udids ,appium server's port numbers & bootstrap port numbers.

Please follow the below posts...You may able to do and fulfill your requirement.

Appium - Parallel Execution (Grid)

Appium - Parallel Execution (Grid)

Appium - Parallel Execution (Grid)