How to run multiple Jmeter Scripts Distributed in one machine?

[alexis....@abstracta.com.uy]

Hi,

I need to Run 2 or more JMeter scripts on a single distributed machine. It seems my YML file is not good, isn´t it?

---

reporting:

 - module: blazemeter

   test: ALEXIS TEST

execution:

- concurrency: 1

  hold-for: 1m

  ramp-up: 30s

  iterartions: 1

  scenario:

   script: test1.jmx

  distributed:

  - 192.168.1.2

- concurrency: 1

  hold-for: 1m

  ramp-up: 30s

  iterartions: 1

  scenario:

   script: test2.jmx

  distributed:

  - 192.168.1.2

[Andrey Pokhilko]

The problem is that JMeter is unable to execute two Test Plans simultaneously from single JMeter server.

You either have to use two different JMeter servers running on two separate ports, or use two machines, or Cloud Provisioning in Taurus.

Andrey Pohilko Chief Scientist P: +7 (909) 631-21-69

Read our ebook, "A Complete Introduction to Functional Test Automation," here --
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[alexis....@abstracta.com.uy]

Hi Andrey,

I have 2 JMeter servers running on different port but I get following error: 09:27:39 ERROR: Child Process Error: Empty results, most likely GoogleAlexTest.jmx (JMeterExecutor) failed.

Here is my YML:

--- reporting: - module: blazemeter test: ALEXIS TEST - module: junit-xml filename: reports/junit-xml execution: - concurrency: 1 hold-for: 1m ramp-up: 30s iterartions: 1 scenario: script: GoogleAlexTest.jmx distributed: - 192.168.1.4:1664 - concurrency: 1 hold-for: 1m ramp-up: 30s iterartions: 1 scenario: script: testAlexis.jmx distributed: - 192.168.1.4:1665

Any idea what is going on?

thanks!

[Andrey Pokhilko]

" Empty results..." message means there is actual problem in JMeter, one of the involved masters or slaves. Investigate their jmeter.log files for the real reason.

Andrey Pohilko Chief Scientist P: +7 (909) 631-21-69

Read our ebook, "A Complete Introduction to Functional Test Automation," here --
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[alexis....@abstracta.com.uy]

Hi Andrey,

I read follwing message: "2017/01/12 19:17:51 ERROR - jmeter.threads.JMeterThread: Test failed! java.lang.IllegalArgumentException: File usersCP03.csv must exist and be readable

at org.apache.jmeter.services.FileServer.createBufferedReader(FileServer.java:421)

at org.apache.jmeter.services.FileServer.readLine(FileServer.java:346)

at org.apache.jmeter.config.CSVDataSet.iterationStart(CSVDataSet.java:199)

at org.apache.jmeter.control.GenericController.fireIterationStart(GenericController.java:405)

at org.apache.jmeter.control.GenericController.fireIterEvents(GenericController.java:397)

at org.apache.jmeter.control.GenericController.next(GenericController.java:158)

at org.apache.jmeter.control.LoopController.next(LoopController.java:123)

at org.apache.jmeter.threads.AbstractThreadGroup.next(AbstractThreadGroup.java:87)

at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:247)

at java.lang.Thread.run(Thread.java:745)"

But the file exists, If run the script using Jmeter o without distribute it it works. Any ideas??

Thanks for your help!

[Andrey Pokhilko]

Hi,

Most likely, file exists, but JMeter can't find it due to relative paths issue. Try configuring absolute path for the file.

Andrey Pohilko Chief Scientist P: +7 (909) 631-21-69

Read our ebook, "A Complete Introduction to Functional Test Automation," here --
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[alexis....@abstracta.com.uy]

I updated the script to use absolute path and now I got another errors, let me attach you the server log. 

Thanks for your help since this is critical for us!

[Andrey Pokhilko]

Please make sure your JMeter has same version on each master and slave.

Andrey Pohilko Chief Scientist P: +7 (909) 631-21-69

On 13.01.2017 18:35, alexis....@abstracta.com.uy wrote:

I updated the script to use absolute path and now I got another errors, let me attach you the server log. 

Thanks for your help since this is critical for us!

[alexis....@abstracta.com.uy]

Ok, is working now. I was using a version I downloaded wich was differen than the default used by Taurus. So I strated the servers using the one here: "C:\Users\alexi\.bzt\jmeter-taurus" sp when Jenkins execute BZT I am sure is using same version. Thanks for your help troubleshooting this issue!