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Re: HTTP 500 when replaying SAP webdynpro app

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Hi, all

I have done some more research and is using the Web-HTTP/HTML protocol instead. However, when I review my script, I noticed that when SAP generates the sap-ext-sid, it can create the character "*" in the URL. For example, here is the line that has the recording:

 web_url("ZRWD_PORTAL_MSGS;sap-ext-sid=K3RsApEULiKZ26_SAmz3*A--aJjqJXy6hH565MeiDHwt_Q--",

 

In the response body, the data looks like the following:

sap-ext-sid=K3RsApEULiKZ26_SAmz3*A--aJjqJXy6hH565MeiDHwt_Q--"

 

As you can see, "*" becomes "*". Is there a way I can script the web_reg_save_param_regexp so that if I see "*", I will substitute it with *?

Thanks,

Jonathan.

 


Re: Script is played in a different browser

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Hi ES74,

 

 

My recommedation is  that you need to use a lower version of Firefox 25.0, such as 24 or lower. a recommendation is to uninstall Mozilla Firefox on that machine and reinstall LoadRunner 12.

 

 

It will set up the version 22.00 to be tested, I attached an screenshot that displays the location and the details about the Mozilla Firefox.

 

Then try again and let us know.

 

Kind Regards,

 

 

 

Re: HTTP 500 when replaying SAP webdynpro app

Re: help guide to record script in Mobile protocol

Need assistance in Mobile http/html protocol recording

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Hi,

 

I want to try the option "On Device recording" for one of the portals thru my andriod phone, Make: Sony Xperia M. I have downloaded the LR Recorder App on my phone and while opening i m getting the message as

 

"No root access! Please check your device".

 

Can anyone help me knowing about what is root access and how to get rid of this message so that i can proceed with recording. Also, what are the essential things required to be met before starting the recording so that pcap file is generated successfully and i can get it imported in LR12.0 and generate the VuGen script.

 

Thanks,

Ajit

Vugen 12 hangs the moment ALM 11.52 is launched during recording, stuck at "Initializing Plugins".

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Hi,

 

We have recently updated LR 11.04 to LR 12 as suggested in HP forums that on win 7 OS ALM recording is supported. But we are facing issues during ALM launch as its gets at "Initailizing Plugins" message and login page does not load, we waited for 10 mins, have to forcely end the ALM process in task manager.

 

Note: I am able to launch the ALM manually..

 

OS: Win7

Browser: IE8.0

LR Version: LR12.0

Protocol: web http/html

Application Type: Win 7

 

Please suggest the workaround for this....

 

Thanks,

Prasanna

 

Re: Need assistance in Mobile http/html protocol recording

Re: Vugen 12 hangs the moment ALM 11.52 is launched during recording, stuck at "Initializing Pl

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Hi,

 

Have you tried with other option in Recording Option like WinlNet Level?

To record HP ALM, you might need help from HP technical support team.

 

Regards,

Chau


Re: Need assistance in Mobile http/html protocol recording

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Hi Chau,

 

Thanks for giving us the links....

 

1st link got opened fine, but the other links are not opening, givinf unauthorized access error.

 

Regards,

Ajit

Re: Need assistance in Mobile http/html protocol recording

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Hi,

 

I am not sure why that. Btw, I have documented the content of these links to pdf file so you can refer.

 

Regards,

Chau

Re: Truclient controller problem( Error -205177)

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Hi,

Your answers are not clear which make it very difficult to assist you.

Do you see any issues when replaying the script eitherin interactive or from VuGen (not in the controller)?

 

Thanks.

Truclient Load Problem

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Hi team,

I had a problem on truclient.

when I tested my application , I used firefox truclient.I recorded it correctly, I replayed it correctly.

After that, I replayed it with replay button on vugen sidebar.it worked correctly..

 

Then, I wanted to load it controller..I had some problem. First problem is  about  that object was not found  but I solved it, I changed about:config setting on firefox.--open during load  was changed false to true--..

 

 Second problem,

 

When my script run on controller, it seem  correctly  ... but I looked vuser  button  on controller for seeing vuser action,

My vusers wasn't successfull.They stopped.

 

When I converted it to webhttphtml , then I did some corelation it is working correctly and all vusers were stopping successed..

 

 

thank you for helping

Best regards

Re: Truclient Load Problem

Re: Truclient controller problem( Error -205177)

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Mr. Rosenthal

 

No, it is working good on Vugen..I didn't see any issues

Re: DFES JasonXml doesnot handle 2-byte characters

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One observation here is; when DFEs chain configuration is enabled the double-byte values are garbled in the response body displayed in snapshot but when the chain configuration is removed then snapshot > response body appears correctly; So it looks there is code handling double byte character correctly somewhere in LR or atleast in the IDE.


Performance test Scripting with web based applications that incorpoate Microsoft Silverlight

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Hi Team,

 

Need to understand the prerequiste for silverlite protocol when we are using Vugen 11.52 / 12 version.

Let me know any whitepapers / Technical documents on this.

 

We have raised HP Support request on the above issue. (4648828496)

 

Thanks 

Himanth

Re: Abnormal big number of user session generated when running script under vuser

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Hi, Bach

If I run the script directly in vugen, only one user session is there. If I run with simulated vuser in the controller, many user sessions are created almost with each step.

Please advise.

Thanks,

Jonathan.

 

Preventing (or Removing) Unnecessary Tags from Soap Request

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Hi,

 

Certain LoadRunner scripts were developed in 11.5, however, they need to work in 11.0. However, it seems like 11.0 generates spurious "Soap" headers, i.e.:

 

<wsa:Action>

<wsa:MessageID>

<wsa:ReplyTo><wsa:Address></wsa:Address></wsa:ReplyTo>

<wsa:To>

 

In 11.5, the <wsse:Security> tags are inserted into Soap Header through the wizard, and the generated Soap request would not have the tags above, and the web services work just fine.

 

However, in 11.0, following up the same process to insert the Soap Header (security), when the Soap request is examined (View -> Test Result), LR 11.0 somehow inserts those elements mentioned above.

 

Is there a way to stop LR 11.0 from auto-generating them or if not, is there a way to remove them manually in Action()? Thanks.

Re: Performance test Scripting with web based applications that incorpoate Microsoft Silverlight

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Greetings Himanth,

 

Hope you are fine!

 

I have collected these information and basically there are some requisites and good points you may know:

 

LoadRunner 11.52 information:

 

  • REST services do not generate Silverlight service calls. However they can be recorded and replayed.
  • You cannot edit the WSDL location in the Protocol and Security Scenario dialog box.
  • The Update button in the Silverlight Service node of the Recording Options dialog box updates the service if the WSDL location has not changed.
  • If the WSDL location has changed, the service is re-imported (delete service and import service).
  • Duplex (Polling) Binding for WCF Web Services is not supported.
  • Silverlight 4 and 5 clients are supported, however applications developed using the new communication features such as net.tcp binding are not supported.
  • The VuGen snapshot viewer does not support Silverlight controls.
  • The Silverlight Protocol does not support applications which use Japanese, Korean, Simplified Chinese, and Traditional Chinese.

LoadRunner 12.00 additional  information:

 

 

  • Silverlight suppor for the latest version and IP Spoofing.

I have attached two User Guides that contains information about Silverlight protocol and pending on what you would like to perform, there you can find valuable info to create a good Load Test.

 

HP LoadRunner User Guide --> Pages:

 

801 Silverlight Protocol 

...
 How to import WSDL files...

 

802 Troubleshooting and Limitations....

 

 

This is a reference link to know more about Silverlight on LR 11.00. Good information can be found on that link:

http://support.openview.hp.com/selfsolve/document/KM1012450

 

 

Kindly waiting your reply promptly.

 

 

Best Regards,

 

Alexis B

 

 

 

 

 

 

 

Loadrunner 12 .dll problems

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Hello.

 

Have installed the trail version of v12 

 

When we're trying to record a script we're getting an error after we enter the URL.

 

could not load api_inspector.dll

 then

vugn_record_api

then

cannont initialsie the "multi" inspector

 

Anyone got any ideas?

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