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v0.8.1
v0.8.1
https://github.com/python/cpython
Revision c6b20be85c0de6f2355c67ae6e7e578941275cc0 authored by Jake Tesler on 19 November 2019, 19:50:12 UTC, committed by Miss Islington (bot) on 19 November 2019, 19:50:12 UTC
This PR implements a fix for `multiprocessing.Process` objects; the error occurs when Processes are created using either `fork` or `forkserver` as the `start_method`. In these instances, the `MainThread` of the newly created `Process` object retains all attributes from its parent's `MainThread` object, including the `native_id` attribute. The resulting behavior is such that the new process' `MainThread` captures an incorrect/outdated `native_id` (the parent's instead of its own). This change forces the Process object to update its `native_id` attribute during the bootstrap process. cc @vstinner https://bugs.python.org/issue38707 Automerge-Triggered-By: @pitrou
1 parent 892221b
Tip revision: c6b20be85c0de6f2355c67ae6e7e578941275cc0 authored by Jake Tesler on 19 November 2019, 19:50:12 UTC
bpo-38707: Fix for multiprocessing.Process MainThread.native_id (GH-17088)
bpo-38707: Fix for multiprocessing.Process MainThread.native_id (GH-17088)
Tip revision: c6b20be
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