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| author | Victor Stinner <vstinner@redhat.com> | 2019-04-26 06:40:25 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-04-26 06:40:25 (GMT) |
| commit | 3cde440f20a9db75fb2c4e65e8e4d04a53216a2d (patch) | |
| tree | c867159d768e27d5c92bd7dc4bef8d749255baa6 /Misc | |
| parent | 87d23a041d9efb743c5680ac23305ddddf300e51 (diff) | |
| download | cpython-3cde440f20a9db75fb2c4e65e8e4d04a53216a2d.zip cpython-3cde440f20a9db75fb2c4e65e8e4d04a53216a2d.tar.gz cpython-3cde440f20a9db75fb2c4e65e8e4d04a53216a2d.tar.bz2 | |
bpo-36725: Refactor regrtest multiprocessing code (GH-12961)
Rewrite run_tests_multiprocess() function as a new MultiprocessRunner
class with multiple methods to better report errors and stop
immediately when needed.
Changes:
* Worker processes are now killed immediately if tests are
interrupted or if a test does crash (CHILD_ERROR): worker
processes are killed.
* Rewrite how errors in a worker thread are reported to
the main thread. No longer ignore BaseException or parsing errors
silently.
* Remove 'finished' variable: use worker.is_alive() instead
* Always compute omitted tests. Add Regrtest.get_executed() method.
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS.d/next/Tests/2019-04-26-04-12-29.bpo-36725.B8-ghi.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Tests/2019-04-26-04-12-29.bpo-36725.B8-ghi.rst b/Misc/NEWS.d/next/Tests/2019-04-26-04-12-29.bpo-36725.B8-ghi.rst new file mode 100644 index 0000000..b632c46 --- /dev/null +++ b/Misc/NEWS.d/next/Tests/2019-04-26-04-12-29.bpo-36725.B8-ghi.rst @@ -0,0 +1,3 @@ +When using mulitprocessing mode (-jN), regrtest now better reports errors if +a worker process fails, and it exits immediately on a worker thread failure +or when interrupted. |