SanjeetPanda Absent Member.
Absent Member.
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Error on Mobile-Center server connection while replaying recorded script with more than 1-VUser

We've set  up trial version of Loadrunner v12.53 to evaluate the tool for an android app.

Also, we've installed HPE Mobile Center Server 2.0 trial version.

First, we've connected the mobile device Samsung S7 with MC server with the server connection URL/port as <MyIpAddress>:<PORT>  [showing confirmation message 'Connection to server succeeded'] ,then recorded a sample script of the android app using Mobile-TruClientNative protocol with few transactions of page navigations.

Then, we tried to replay the recorded script with more than 1-VUser (say 10 VUsers) in controller section, wherein it is throwing following error:

t=00038088ms: Error -205177: Launch application com.enterprise.android  failed - Failed to create job: The test could not be created. No matches were found in the results of the Device Capability filter and no device was specified. Select a device or modify the filter criteria.
Please check your server settings match the one previously saved in the script.(<MyIpAddress>:<PORT>)...
 
Please see attached screenshot of the error.
Any help for its workaround is greatly appreciated.
Thanks
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3 Replies
Micro Focus Expert
Micro Focus Expert

Re: Error on Mobile-Center server connection while replaying recorded script with more than 1-VUser

Hi there!

The relationship between the test and mobile device is 1:1.

Means, each instance of the script requires dedicated mobile device to run against.

So, if you are running 10 instances of the script in LR controller, you need to have 10 mobile devices.

The device selection can be done by Device UDID (parametrized for the script instance) or by "capability" (logical explanation of device parameters - iOs version, label, etc.). If latter, the system will allocate first available device that is matching desired capability.

The error that you are getting referting to this.

Hope this helps,

Evgeny.

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SanjeetPanda Absent Member.
Absent Member.

Re: Error on Mobile-Center server connection while replaying recorded script with more than 1-VUser

First of all, Thanks Evgeny for your response 🙂

My goal is to perform load test of our mobile hybrid app with 50-VUsers, so does that mean I need to connect 50 dedicated mobile devices concurrently?
In future, we're targeting to perform load test our app with 10000-Vusers, so how can we proceed with its set-up?

Thanks.

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Usman-ADM
New Member.

Re: Error on Mobile-Center server connection while replaying recorded script with more than 1-VUser

Hi Sanjeet,

If you are connected to real device, then you cannot apply more than 1 vuser load. In order to apply load on your server, Please use Web app and apply vuser load as much as you can. On another test instance/LG connect real device and apply 1 vuser load to record the KPI of Native app while your server is under load.

 

Hope my respone helps you to clarify your issue. thanks

Warm Regards

Usman

 

 

 

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