Stack Overflow
Stack Overflow

Questions tagged [parallel-execution]

68 questions
5
votes
0 answers

Python Multiprocessing fails in first attempt of command execution in connected devices, From second attempt onwards passed in all subprocesses

I'm trying to run bunch of linux commands on multiple devices parallely using python multiprocessing module. script is able to connect to multiple devices serially and starts executing the linux commands parallely. the script fails in the first…
Venkat
  • 51
  • 3
4
votes
0 answers

How to exclude a Test package from running in parallel JUNIT 5?

I am using the new feature of junit 5 for parallel execution and i want to exclude a Controller folder where all the classes use mockMvc( not safe thread ) for testing sequentially . So i tried to use surefire but it's not working . SO is there any…
fal hmed
  • 57
  • 1
  • 8
3
votes
0 answers

Using Appium 5.0.0-beta01 & Selenium 4.0.1-Not able to launch android driver using AppiumLocalService()

I am trying to achieve parallelism in the android automation framework. Can anyone please guide me on how to achieve it, as I am unaware of it and this is my very own attempt. Please suggest how to achieve parallel execution of Test cases in .NET…
vpApp
  • 31
  • 3
3
votes
1 answer

How SSIS choose data flow tasks to be executed parallel?

I have a SSIS package which has many (more than 50) dataflow tasks. When I'm executing the package I notice that maximally 6 data flow tasks executed parallelly. What I want to know is How the SSIS choose which task to be executed first? note that…
umair
  • 525
  • 5
  • 18
3
votes
2 answers

Can I use Cucumber with Selenium Grid to run the scripts on different node at the same time?

I have searched for same but faced with failure. Is there any other tool which can be utilised effectively to run the scripts on multiple node?
Jitendra Pisal
  • 121
  • 6
2
votes
0 answers

Cypress run gives the error "Warning: We failed processing this video." and fails the job

I am running Cypress tests in parallel (chrome browser). And I see the below issue every time when cypress run is executed. I would need to videos for debugging purpose. Any possible solutions to fix this issue? Warning: We failed to record the…
jayashree r
  • 41
  • 3
2
votes
1 answer

PARALLEL (AUTO) Oracle Hint and PARALLEL_MIN_TIME_THRESHOLD

The Oracle hint PARALLEL (AUTO) seems to be preventing parallel execution. The following is on a 12c development server, but we have seen similar behavior on a 19c server. PARALLEL yields parallel execution, but PARALLEL (AUTO) does not. Why…
Alex Bartsmon
  • 471
  • 4
  • 9
2
votes
1 answer

c++ std library parallel execution with for_each slower than sequential loop

Since c++17, the std library has parallel algorithms, so I tried with the following code, summing a list of numbers and want to see if there is any performance gains. #include #include #include #include…
avocado
  • 2,615
  • 3
  • 24
  • 43
2
votes
0 answers

java.io.IOException: Stream closed at runner.testrunner.tearDownClass - trying Parallel Execution using Cucumber and TestNG

This is my testrunner file. It throws exception in the tearDownClass(). public class testrunner extends AbstractTestNGCucumberTests { private TestNGCucumberRunner testNGCucumberRunner; WebDriver driver; WebDriverManager…
Prithvi
  • 21
  • 2
1
vote
1 answer

How to run karate tests in parallel?

I've read the documentation (on the subject), but I still don't understand how to do so. The documentation: implies that parallel execution is an optional feature ("Karate can run tests in parallel"); implies that I need to write some java code to…
Jon Detert
  • 51
  • 4
1
vote
1 answer

How to handle login with otp in pytest framework with selenium for parallel test execution.?

Suppose, I have login to application function in setup module with the scope session. Test file name: test_login_app.py @pytest.fixture(scope="session") def setup_module(request): login_to_app(username, password) #above function is…
Satyam Agrawal
  • 55
  • 4
1
vote
0 answers

Java Selenium - how can I run many scenarios at the same time on RemoteWebDriver?

I would like to run all 3 scenarios at once - I mean I want my computer to open 3 chrome browsers at the same time. Now the code opens 1 browser for one scenario, executes scenario, closes browser and then opens another browser for second scenario…
Word Place
  • 31
  • 3
1
vote
1 answer

Chromedriver throwing an exception when running in parallel on Azure DevOps Hosted Agent

When I run my automated tests in parallel in an Azure DevOps release pipeline using SpecRun.SpecFlow, I get an exception on a few of the tests in relation to Chromedriver being in use by another process (the other tests that are running). The…
benm912
  • 77
  • 1
  • 7
1
vote
1 answer

Matrix multiplication in OpenCL

I'm a beginner in OpenCL and I'm using OpenCL on an Intel GPU. I have the following program in C for the multiplication of two matrices; the kernel is separated with the code. #include #include #include #include…
Sebri Karima
  • 11
  • 1
1
vote
0 answers

How to execute three pythons scripts in parallel through bash file (Linux)?

I have three python scripts that I want to execute at the same time in parallel. I use a bash file as follows: python3 script1.py & python3 script2.py & python3 script3.py wait sometimes this works fine, other times it doesn't execute one of the…
Catarina Ribeiro
  • 562
  • 2
  • 16
1
2 3 4 5