I am currently working on the modernization of a quite large application analyzing large amount of text data. The application is made of executables, launching other executables and so forth. Some of ...

The following code works fine on Python 3.13, but fails on Python 3.14 with a RuntimeError related to asyncio tasks. If I switch the multiprocessing start method from "fork" to "spawn&...

I have an Android application with a multi-process architecture where certain activities are launched in different processes. Here is the scenario: Main Activity (Activity A) runs in Process A. When ...

I'm trying to implement logging in a Python application where I use both threads and processes. I have a custom LoggingManager that uses a QueueHandler to push log records from multiple processes to a ...

I'm using the multiprocess library to accelerate a CPU-bound task (a method inside a user-defined class). The function processes a page of a document, in my example a 500-page document takes around 20 ...

I am using a commercial finite element application called Abaqus/CAE with a built-in Python 2.6 interpreter and API. The inp file is for Abauqus to calculate with having geometry, material properties,...

I am initializing multiprocessing.Lock() in a worker process. like: with multiprocessing.Lock(): shared_value+=1 is it any different passing a single instance from the parent process through all ...

I have a flask web app that does image processing. The parent application calls a function that creates several temporary images, writes them to disk, and stores their paths in the flask Session. That ...

We are trying to run multiple simulation tasks using a multiprocess pool in order to reduce the overall runtime compared to running each task individually in a series. At the beginning of the run CPU ...

I am trying to parallelize the processing of some JSON files using Python's multiprocess module. The amount of time required to process a fixed number of files within a subprocess seems to depend on ...

I have some activities that I want to launch. Sometimes I want to launch the activity from my main process (e.g. another activity), and sometimes I want to launch them from my service which is running ...

I've run into a bit of an odd situation. I have a python script that counts features across chromosomes. I've parallelized the script so it sends each CPU (set by --threads) a number of chromosomes. ...

I'm trying to implement a shared numpy array for use in multiprocessing. It works fine on smaller arrays, but then failed when I tried to use a ~2.7GB numpy array (about 5.6Mx64 matrix). After a ...

I would like to use multiprocessing in my jupyter notebook and AFAIK, the multiprocess package is the way to to that. My function does quite a lot of stuff, so it calls multiple subfunctions, but this ...

I have two python files. File: multiprocess_pool.py from multiprocessing import Pool A = Pool(5) File: main.py from multiprocess_pool import A def start(x): print(x+1) if __name__ == '...