HPE Software Products: Performance Center Support and News Forum
Share |

regenerate (republish) run trends for inclusion in a trend reportOpen in a New Window

Hello,

my problem is that i selected a certain run for addition to a trend report. After this action it the run was trended as can be seen in the eventlog of the run: Publish trends started successfully. It ended up in the state Trended. Unfortunately something must have gone wrong since the percentile value for many measuraments have a value N/A in the trend report (I suspect that the problem was in the analysis).

My question is  can I regenerate (or republish) the trended data?

Thanks,

Roy Veldhuizen

 

Installing HP Performance Center on AWS EC2Open in a New Window

Hi,

We are exploring the option of moving all our ALM / UFT and PC infra from in-house machines to AWS EC2 cloud. I was able to install ALM / UFT and PC Server successfully and configure the same. PC Host installation/configuration passed as well. I can see all the related servcies running. But when I try to add the host in Lab Management, I get the following error when :

java.xml.ws.WebServiceException: org.apache.cxf.service.factory.ServiceConstructionException: Failed to create service

I have all the admin rights to the machine. All related ports have been opened. Firewall is disbaled. The PC load testing agent service is up and running as well. So not sure what service this is referring to. I tried creating a service ticket but that was shot down saying PC host is not supported on AWS EC2. Only standalone LG is supported. If I was able to install/configure PC server, I am wondering why PC host cannot be. Has anybody been successful at this? 

Any idea what this error message refers to? Any help is appreciated. Thanks.

 

April 19th 2017: Online Expert Day Performance CenterOpen in a New Window

Hello Everyone,

Performance Center is hosting an Online Expert Day on April 19th, 2017!  Mark this on your calendars!

 

If you are a customer with a support contract, then we would like to invite you to join us Performance Center Support Customer Forum on April 19th, when HPE product Experts will be online for 24 hours to answer any questions regarding:

Any topic on Performance Center

 

Event start time: April 19th at 02:00 AM Pacific Daylight Time / 05:00 AM Eastern Daylight Time / 09:00 AM Greenwich Mean Time

Event end time:  April 20th at 02:00 AM Pacific Daylight Time / 05:00 AM Eastern Daylight Time / 09: 00 AM Greenwich Mean Time.

 

What is an Online Expert Day? 

Online Expert Day is an event when HPE product, R&D, and Support team members and other employees join our online forums to answer your toughest technical questions.  Online Expert Days give you a chance to talk directly with the HPE Experts!

 

How does the Online Expert Day event work? 

HPE Experts will be online for 24 hours in the forum and will do their best to answer your questions. They may need to get some more information from you so please check the box "email me when someone replies".  An online conversation will be born!

 

To participate, you do need access to the Performance Center Support Customer Forum if you don’t have access, please add your Support Agreement ID (SAID) to your HP Passport profile and log in again.

To check this please do the following:

 

If you have a valid support contract and are still experiencing issues, please send an email to swcommunity@hpe.com.

For more information on our Support Customer Forums and how to add your Support Agreement ID (SAID) to your   Passport profile, please click here.

For upcoming Online Expert Days, please bookmark the HPE Software Online Support Services - Forum events page.

 

If you have questions regarding the Online Expert Day event, please reply to this message.

 

We look forward to your attendance and your questions!

 

Regards,

HPE Support

 

Knockoutjs and Web http/html ProtocolOpen in a New Window

Hi,

My application is using Knockoutjs for the front end and http protocol for communication. Will recording in web http/html protocol help? The issue I see is it is not capturing a button object. I have tried both Html based and URL based recording. 

Thanks in advance. 

Chandramouli. 

 

Error while running Citrix script in Performance centerOpen in a New Window

Hello All,

I am getting below mentioned errors while running the Citrix scripts in performance center . Scripts work perfectly fine in Vugen and replay is always success.

Error Message:

Error: Connect can not be established - Last Citrix error=13 (Unsupported function), last client error=0 (Unknown client error 0)

Error: ctrx_set_connect_opt("la.ica") failed. Operation exceeded timeout.

Before running the test , the ICA agents were installed in performance center host. The version of the ICA agent is same in both client and server machine.

Could you please help to rectify this error.

Thanks

 

 

Patch for VUGEN 11.52 to record script on IE11Open in a New Window

HI,

I am not able to record script on IE11 using vugen 11.52 . I heard that there is some patch available to record the script on IE11.

 

Please provde the patch details to run VUgen 11.52 on IE11

 

Thanks,

Sagar

 

OracleWeb Protocol App Having trouble Correlating and Getting VUgen Script to Update ApplicationOpen in a New Window

Hi I am Having a lot of trouble getting Vugen 12.53 to Correlate and Update the application on replay. The oracle version on the application is 12.2.4, its a web application that calls oracle framework in the backend. I am able to get logged in to the application, but the second action of Updating an action in the application is not working.

Department of Defense LogoMyBiz+        

Diagnostics Preferences

          Logout  

 
 
 
 
 
Error
     

 

 
 
 
You are trying to access a page that is no longer active.
- The referring page may have come from a previous session. Please select Home to proceed.
 
 This is what I see in the snapshot when the Web_Submit_data trys to update the application in the second action.
 Please urgently help me with suggestions on how to resolve the issue? I did the correlations automaticaly didnt fix the issue, did it manually, still seeing the same error.
 
 

 

Staying on the Test Run Page after the test finishOpen in a New Window

Hi,

I executed a test for 3 iterations using HP Performance Center and some error happens during 2nd iteration.

I wish to stay on the Performance Test Run page to review the Messages and Transactions to determine where exactly it was failing. However, it does not seem possible as immediately when the test finishes (with error), it pops up a dialog box to ask if you wish to restart or close.

Hitting close will close the Test Run Page tab and thereafter there is no way to get back to the Test Run Page.I know it is possible to look at the result logs but it is more user friendly and efficient to drill down the errors from within the Test Run Page

 Does anyone know if there is a way to continue to stay on the Test Run Page even after the test finish?

Thanks!
Jason

 

Re: WebSiebelSpanningRules in SiebelOpen in a New Window

Hi Ajay,

 

Do you have any document explaining how to save ssdtcorr.dll in and import the same in VUgen ?!
Can you please help me with it ?!

Regards,

Shashank 

 

 

Trouble getting result metadata via REST APIOpen in a New Window

All,

I've been using the HP Performance Center Plugin for Jenkins for quite a while.  It works fine, but might be exiting sooner that it should or sooner than it used to.  I'm using it to run performance tests and the typical process the plugin follows is:

  1. Log in
  2. Start test
  3. Wait for test to finish
  4. Collate and analyze the results
  5. Log out

When it's done, I take the run ID and use the REST API to get the results metadata for the test run that just completed.  This used to work 100% of the time but now fails almost all the time.  This might have changed between PC versions 12.2x and 12.53.

The REST request looks like this:

http://myserver.mycompany.com/LoadTest/rest/domains/mydomain/projects/myproject/runs/6770/results

The output from the REST call should look like this:

<RunResults xmlns="http://www.hp.com/PC/REST/API">
	<RunResult>
		<ID>27396</ID>
		<Name>output.mdb.zip</Name>
		<Type>Output Log</Type>
		<RunID>6764</RunID>
	</RunResult>
	<RunResult>
		<ID>27397</ID>
		<Name>VuserLog.zip</Name>
		<Type>Output Log</Type>
		<RunID>6764</RunID>
	</RunResult>
	<RunResult>
		<ID>27398</ID>
		<Name>RawResults.zip</Name>
		<Type>Raw Results</Type>
		<RunID>6764</RunID>
	</RunResult>
	<RunResult>
		<ID>27399</ID>
		<Name>Reports.zip</Name>
		<Type>HTML Report</Type>
		<RunID>6764</RunID>
	</RunResult>
	<RunResult>
		<ID>27400</ID>
		<Name>HighLevelReport_6764.xls</Name>
		<Type>Rich Report</Type>
		<RunID>6764</RunID>
	</RunResult>
	<RunResult>
		<ID>27401</ID>
		<Name>Results.zip</Name>
		<Type>Analyzed Result</Type>
		<RunID>6764</RunID>
	</RunResult>
</RunResults>

However it usually looks like this:

<RunResults xmlns="http://www.hp.com/PC/REST/API">
	<RunResult>
		<ID>27372</ID>
		<Name>output.mdb.zip</Name>
		<Type>Output Log</Type>
		<RunID>6760</RunID>
	</RunResult>
</RunResults>

Or just this:

<RunResults xmlns="http://www.hp.com/PC/REST/API" />

There are no errors in the event log in PC for these runs.  In fact, if I rerun the request to get the results metadata, it works fine.

It appears that PC is somehow signalling to the Jenkins plugin that the collation and analysis is complete when in fact it isn't.  Sounds like a bug.

What can I do about this?

thanks

John

 

 

Tester Managing Performance CenterOpen in a New Window

Will a Testing engineer be keen in taking administration activities as additional responsibilities OR a Performance Center Administrator can also do Performance Testing using Loadrunner and VuGen Scripting

I came across a situation where a Performance Tester is expected to do the following as additional responsibilities. 

1. HP ALM Performance Center administration

2. VuGen Script code troubleshooting

3. Build/maintain the HP ALM, Performance Center, loadrunner dashboards

2. Create HP ALM PC/Loadrunner test scripts. 

 

 

Hosts Optimization SuggestionsOpen in a New Window

Hi,

We are facing issues like, controller not available, license limit reached frequently.

So we need to find out whether we are utilizing all the Licenses and Controllers effectively. Do we need to upgrade the hosts and license.

We need to determine the gaps in the evniroment, like do we need to increase the number of controllers and Licenses?

Also please suggest how the controllers are booked (only minor percentage of specific controller name has been given, majority is "Any"), seems few controllers were more utilized(booked) than others, we don't see all the controllers usage as distributed evenly.  Can anyone explain why it is not even, why some of the controller is been highly utilized and few of the under utilized?

Thanks.

Regards,

Bala.

 

 

 

Recording against Excel 2010 with PowerPivot plugin using LR 12.53?Open in a New Window

Has anyone managed to successfully record against an Excel app that uses PowerPivot plugin for reporting purposes?

I have tried ticking 'Use protected application recording' but still having no luck.

The only protocol that records anything is Winsock but it is practically useless in terms of correlation, parameterisation!

Replay fails with "Connection reset by peer" early in the replay.

Using Wireshark, it l;ooks like communicaiton uses SMB2 and TCP/IP however digging into my Winsock script does seem to mention SOAP calls? (Webservices picks nothing up).

Some protocols like Webservices appear to show transaction count increasing during recording but result in an empty script.

Anybody had anything similar?

Cheers,
Steven

 

Analysis - Total Number of transactions report for every 30 mins duration for long run (12 hours)Open in a New Window

Hi, All.

Good day. 

Asking your assistance on providing me a suggestion/solution on how will i be able to get total Number of transactions report for every 30 mins duration for long run (12 hours) performance execution.

I can able to get manually if I change global filter in transaction summary for the particular period of time.

But our reqirement is to get total number of transactions for every 30 mins for 12 hours test.

For example:

0 - 30 mins  - 200 transactions

30 mins to 1 hour - 250 transactions

1 hour - 1.5 hours - 215 transactions

...

...

...

11.5 hours to 12 hour - 220 transactions.

Hoping to hear from you all soon. Thanks in advance.

Regards,

Saran

 

Block licenses for a single PC-ProjectOpen in a New Window

Hi all,

I have question regarding vUser-licenses in Performance center.

It is possible to block vUser licences for only one project, so the other projects can't use these licenses?

i.e.

- total licenses 3.500 vUser ProtocolA

- Project A: up to 1.000 vUsers

- Project B: up to 700 vUsers

- Project C: 2.000 vUsers (24/7 guaranteed)

In other words: Project C can use 2.000 vUser licenses exclusivly, other projects share the remaining licenses.

Any suggestions?

Thanks in advance, Christoph

 

HP ALM Performance center – customize default analysis reportOpen in a New Window

I require to customize HP ALM Performance Center (V 12.02) default analysis report generated once click on “analyse results” in ALM PC.

I want to change percentile to be 95% (default 90%)  and add errors/second graph.

 

Performance Center Host - Services is unreachableOpen in a New Window

Dears,
i'm trying to install HP PC Host, and when adding PC host from Lab management, i get the attached error

Note: while installing PC Host i got an error (please check the attached log file)

 

Sync Lab Management project after upgradeOpen in a New Window

Hi,

I am performing ALM upgrade activitiy in gradual manner. I have already upgraded the lab manaagment projects. Now, when I upgrade a performance test project the runs activity are not getting updated to lab managemnt (it makes sense because we had already upgraded the lab project). But is there any way we can sync / referesh the data in the lab managment project without impacting data added in new env?

 

Thanks,

Shakul

 

Capture erroneous screen on failure in PC SaaSOpen in a New Window

Hi,

As I've to capture the erroneous screen while executing the TruClient script on PC SaaS environment.

Please do let me know what configuration need to be done on PC SaaS environment to log the screenshot on error/failure.

Thanks in advance on earlier response.

Regards,

Shiv

 

 

 

Check out the ADMazing Help Movie!Open in a New Window

Have you seen the new ADM Help movie? Check it out, and discover how you can use ADM Help Center to get the most out of Performance Center and all your ADM products!

ADMazing Help Movie

Contact Us

Vivit Worldwide
P.O. Box 18510
Boulder, CO 80308

Email: info@vivit-worldwide.org

Mission

Vivit's mission is to serve
the Hewlett Packard
Enterprise User
Community through
Advocacy, Community,
and Education.