Github retrieved test cases execution fails due to connection time out

KGuru · May 28, 2019, 6:54am

Hi all,

Just wondering whether any one would you able to help me or point to the right direction. I’ve pulled a test case from Git hub and trying to execute it from my machine. But,the execution fails with “Connection timed out” error. For more information, please see below.

Katalon Studio - version 6.1.1

PS : If the same test case was created locally on my machine, then I’m able to execute it successfully.

For your reference, I’ve provided the Event log below. Would appreciate your help

Tue May 28 16:04:07 AEST 2019
java.net.ConnectException: Connection timed out: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:673)
at sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:173)
at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:264)
at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:259)
at com.kms.katalon.application.utils.ServerAPICommunicationUtil.sendAndReceiveData(ServerAPICommunicationUtil.java:216)
at com.kms.katalon.application.utils.ServerAPICommunicationUtil.invoke(ServerAPICommunicationUtil.java:113)
at com.kms.katalon.application.utils.ServerAPICommunicationUtil.post(ServerAPICommunicationUtil.java:47)
at com.kms.katalon.tracking.service.TrackingApiService.post(TrackingApiService.java:24)
at com.kms.katalon.tracking.service.TrackingService.sendEventPayload(TrackingService.java:38)
at com.kms.katalon.tracking.service.TrackingService.lambda$0(TrackingService.java:24)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)

Tue May 28 16:04:07 AEST 2019
Cannot send request, retry to send.

Proxy found for HTTP @ XX.XX.XX.XX:8080.
Request sent successfully.

Thanks,
Krishnan

manpreet.mukkar · May 28, 2019, 4:04pm

Does the machine you are trying to run test case has some network configuration as of your local machine ?

KGuru · May 28, 2019, 10:59pm

Hi Manpreet,
Thanks for your response, yest I’m on corporate network with proxy configuration. But, the Katalon Studio has been configured not to use proxies. Please let me know if you need further details.

Thanks,
Krishnan

manpreet.mukkar · May 28, 2019, 11:15pm

So as far as I am understanding this your local machine is not under the corporate network ?

KGuru · May 29, 2019, 12:20am

Thanks for your response. No, its on a corporate network

kazurayam · May 29, 2019, 12:40am

@KGuru,

I suppose you have configured the Proxy setup for Katalon Studio. But unfortunately, I believe KS does not pass the proxy config info to Git; Git requires you to set proxy configuration on its own. See

gist.github.com

https://gist.github.com/evantoli/f8c23a37eb3558ab8765

GitConfigHttpProxy.md

# Configure Git to use a proxy

##In Brief

You may need to configure a proxy server if you're having trouble cloning 
or fetching from a remote repository or getting an error 
like `unable to access '...' Couldn't resolve host '...'`.

Consider something like:

This file has been truncated. show original

The Katalon documentation on Git interation does not mention how to configure KS & Git when you are behind the (annoying) proxy. It’s a shortage. I think the document should be improved.

KGuru · May 29, 2019, 1:06am

Thanks for your response. Actualy, I don’t have any trouble in fetching from repositories. Just having trouble executing the fetched test cases from Katlon studio.

kazurayam · May 29, 2019, 1:09am

@KGuru

Then have you setup Proxy config into your Katalon Studio?
https://docs.katalon.com/katalon-studio/docs/proxy-preferences.html

KGuru · May 29, 2019, 2:14am

@kazurayam

As per your response, I’ve tried with the below configuration and still execution fails with same error

Proxy Option - No, proxy
Proxy Option - Use System configuration
Proxy Option - Manual proxy configuration
Proxy server type : HTTP
Address : My Corporate proxy IP address
Port : My Corporate proxy port number (not 8080)

I had an interesting observation with setting 3, as per the below log you can find that Proxy found for HTTP has a different port number, but IP address is same my Corporate proxy IP eg my corportate IP address is : 12.12.12.12 and port number is : 2020 , in the log proxy config is displayed as 12.12.12.12 8080

Wed May 29 12:09:45 AEST 2019
java.net.ConnectException: Connection timed out: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:673)
at sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:173)
at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
at sun.net.www.protocol.https.HttpsClient.(HttpsClient.java:264)
at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:259)
at com.kms.katalon.application.utils.ServerAPICommunicationUtil.sendAndReceiveData(ServerAPICommunicationUtil.java:216)
at com.kms.katalon.application.utils.ServerAPICommunicationUtil.invoke(ServerAPICommunicationUtil.java:113)
at com.kms.katalon.application.utils.ServerAPICommunicationUtil.post(ServerAPICommunicationUtil.java:47)
at com.kms.katalon.tracking.service.TrackingApiService.post(TrackingApiService.java:24)
at com.kms.katalon.tracking.service.TrackingService.sendEventPayload(TrackingService.java:38)
at com.kms.katalon.tracking.service.TrackingService.lambda$0(TrackingService.java:24)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)

Wed May 29 12:09:45 AEST 2019
Cannot send request, retry to send.

Proxy found for HTTP @ 10.XX.XX.XX:8080.
Request sent successfully.

kazurayam · May 29, 2019, 2:36am

Could you take a screenshot of your KS Proxy Preference dialog? to prove you gave ‘2020’, not ‘8080’, as the proxy port number.

kazurayam · May 29, 2019, 4:15am

In the Katalo Prefierence > Proxy dialog, you will find an option labeled “Disable BrowserMob proxy”.

How do you find the option is set in your case?

see the following post to find what is BrowserMob proxy.

KGuru · May 29, 2019, 5:36am

@kazurayam

After little bit of investigation, I found the test case execution failed as I was trying to save the git repository files in network drive. The moment, I stored it in my local drive, I was able to execute the test case successfully.

So,for any Git repository based execution the ideal method is to fetch the test cases and store it locally.

Thanks all for your assistance and support.