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execnet: distributed Python deployment and communication
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Important
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**execnet currently is in maintenance-only mode, mostly because it is still the backend
of the pytest-xdist plugin. Do not use in new projects.**
.. image:: https://img.shields.io/pypi/v/execnet.svg
:target: https://pypi.org/project/execnet/
.. image:: https://anaconda.org/conda-forge/execnet/badges/version.svg
:target: https://anaconda.org/conda-forge/execnet
.. image:: https://img.shields.io/pypi/pyversions/execnet.svg
:target: https://pypi.org/project/execnet/
.. image:: https://travis-ci.org/pytest-dev/execnet.svg?branch=master
:target: https://travis-ci.org/pytest-dev/execnet
.. image:: https://ci.appveyor.com/api/projects/status/n9qy8df16my4gds9/branch/master?svg=true
:target: https://ci.appveyor.com/project/pytestbot/execnet
.. image:: https://img.shields.io/badge/code%20style-black-000000.svg
:target: https://github.com/python/black
.. _execnet: http://codespeak.net/execnet
execnet_ provides carefully tested means to ad-hoc interact with Python
interpreters across version, platform and network barriers. It provides
a minimal and fast API targetting the following uses:
* distribute tasks to local or remote processes
* write and deploy hybrid multi-process applications
* write scripts to administer multiple hosts
Features
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* zero-install bootstrapping: no remote installation required!
* flexible communication: send/receive as well as
callback/queue mechanisms supported
* simple serialization of python builtin types (no pickling)
* grouped creation and robust termination of processes
* well tested between CPython 2.7, 3.4+, Jython 2.5.1 and PyPy 2.2
interpreters.
* interoperable between Windows and Unix-ish systems.
* integrates with different threading models, including standard
os threads, eventlet and gevent based systems.
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