Mailman 3 April 2017 - Python-checkins

[python/cpython] cb21f5: bpo-30131: test_logging now joins queue threads (#...
by GitHub April 28, 2017

April 28, 2017

Branch: refs/heads/3.6 Home: https://github.com/python/cpython Commit: cb21f5f3d2005b891df0b76e3fc4d4676e285f21 https://github.com/python/cpython/commit/cb21f5f3d2005b891df0b76e3fc4d4676e… Author: Victor Stinner <victor.stinner(a)gmail.com> Date: 2017-04-28 (Fri, 28 Apr 2017) Changed paths: M Lib/test/test_logging.py Log Message: ----------- bpo-30131: test_logging now joins queue threads (#1298) (#1317) QueueListenerTest of test_logging now closes the multiprocessing Queue and joins its thread to prevent leaking dangling threads to following tests. Add also @support.reap_threads to detect earlier if a test leaks threads (and try to "cleanup" these threads). (cherry picked from commit 8ca2f2faefa8dba323a2e4c4b86efb633d7a53cf)

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[python/cpython] caa59c: [3.6] bpo-30106: Fix test_asyncore.test_quick_conn...
by GitHub April 28, 2017

April 28, 2017

Branch: refs/heads/3.6 Home: https://github.com/python/cpython Commit: caa59c156d1e6ff3d005e0112bb27c5bed4afb71 https://github.com/python/cpython/commit/caa59c156d1e6ff3d005e0112bb27c5bed… Author: Victor Stinner <victor.stinner(a)gmail.com> Date: 2017-04-28 (Fri, 28 Apr 2017) Changed paths: M Lib/test/test_asyncore.py Log Message: ----------- [3.6] bpo-30106: Fix test_asyncore.test_quick_connect() (#1336) * Fix/optimize test_asyncore.test_quick_connect() (#1188) Don't use addCleanup() in test_quick_connect() because it keeps the Thread object alive and so @reap_threads fails on its timeout of 1 second. "./python -m test -v test_asyncore -m test_quick_connect" now takes 185 ms, instead of 11 seconds. Other minor changes: * Use "with sock:" to close the socket instead of try/finally: sock.close() * Use self.skipTest() in test_quick_connect() to remove one indentation level and notice user that the test is specific to AF_INET and AF_INET6 * bpo-30106: Fix tearDown() of test_asyncore (#1194) Call asyncore.close_all() with ignore_all=True in the tearDown() method of the test_asyncore base test case. It should prevent keeping alive sockets in asyncore.socket_map if close() fails with an unexpected error. Revert also an unwanted change of my previous commit: remove name parameter of Thread in test_quick_connect(). * bpo-30106: Fix test_asyncore.test_quick_connect() (#1234) test_quick_connect() runs a thread up to 50 seconds, whereas the socket is connected in 0.2 second and then the thread is expected to end in less than 3 second. On Linux, the thread ends quickly because select() seems to always return quickly. On FreeBSD, sometimes select() fails with timeout and so the thread runs much longer than expected. Fix the thread timeout to fix a race condition in the test.

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Languages Performance - Python announcement
by lp_benchmark_robot April 28, 2017

April 28, 2017

Dear Subscriber, We wanted to let you know that we finished aligning our process with the new developments in the Python community as well as upgrading the infrastructure to the newest Intel technology. We will start publishing Python nightly bulletins on Friday 28 (PST). You can check the new configuration here: https://01.org/documentation/python-environment-setup. Best regards, Datacenter Scripting Languages Optimizations Team http://languagesperformance.intel.com/about/ Our lab does a nightly source pull and build of the Python project and measures performance changes against the previous stable version and the previous nightly measurement. This is provided as a service to the community so that quality issues with current hardware can be identified quickly. Intel technologies' features and benefits depend on system configuration and may require enabled hardware, software or service activation. Performance varies depending on system configuration.

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[python/cpython] 5f4056: Fix "make tags" command (#1337)
by GitHub April 28, 2017

April 28, 2017

Branch: refs/heads/2.7 Home: https://github.com/python/cpython Commit: 5f4056a3c94e197eb0a5ce0acdf26613b0833d09 https://github.com/python/cpython/commit/5f4056a3c94e197eb0a5ce0acdf26613b0… Author: Victor Stinner <victor.stinner(a)gmail.com> Date: 2017-04-28 (Fri, 28 Apr 2017) Changed paths: M Makefile.pre.in M configure M configure.ac Log Message: ----------- Fix "make tags" command (#1337) Backport enhancements from master, commits: * 9c4bfa6669e220efdd379b9f8e7db32bb4e25e72: "make tags": remove -t option of ctags. The option was kept for backward compatibility, but it was completly removed recently. Patch written by Stéphane Wirtel. * cf0ac6a71ae51249a05521f49c1a0fabbb948488: Fix "make tags": set locale to C to call sort * 8a543c0bc7347d5b333f334d157bf4a7cd33c14a: `make tags` fixes (GH-717)

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[python/cpython] c9ca57: bpo-30107: Make SuppressCrashReport quiet on macOS...
by GitHub April 28, 2017

April 28, 2017

Branch: refs/heads/3.6 Home: https://github.com/python/cpython Commit: c9ca57eeea4d9da748d84281506c5803512b79ac https://github.com/python/cpython/commit/c9ca57eeea4d9da748d84281506c580351… Author: Victor Stinner <victor.stinner(a)gmail.com> Date: 2017-04-28 (Fri, 28 Apr 2017) Changed paths: M Lib/test/support/__init__.py Log Message: ----------- bpo-30107: Make SuppressCrashReport quiet on macOS (#1279) (#1335) On macOS, SuppressCrashReport now redirects /usr/bin/defaults command stderr into a pipe to not pollute stderr. It fixes a test_io.test_daemon_threads_shutdown_stderr_deadlock() failure when the CrashReporter domain doesn't exists. Message logged into stderr: 2017-04-24 16:57:21.432 defaults[41046:2462851] The domain/default pair of (com.apple.CrashReporter, DialogType) does not exist (cherry picked from commit d819ad9832292d854e9710493ecdf959b69802e3)

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[python/cpython] 219a3f: Update gitignore from master (#1329)
by GitHub April 28, 2017

April 28, 2017

Branch: refs/heads/2.7 Home: https://github.com/python/cpython Commit: 219a3f991a58765103c4fa89b705906ff1600b7a https://github.com/python/cpython/commit/219a3f991a58765103c4fa89b705906ff1… Author: Victor Stinner <victor.stinner(a)gmail.com> Date: 2017-04-28 (Fri, 28 Apr 2017) Changed paths: M .gitignore Log Message: ----------- Update gitignore from master (#1329) Ignore more generated files.

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[python/cpython] 4f6347: safe_repr() diff
by GitHub April 28, 2017

April 28, 2017

Branch: refs/heads/30190-unittest-improved-err-msg Home: https://github.com/python/cpython Commit: 4f634712590ababc2ba4e49829d8380b792e7639 https://github.com/python/cpython/commit/4f634712590ababc2ba4e49829d8380b79… Author: Giampaolo Rodola <g.rodola(a)gmail.com> Date: 2017-04-28 (Fri, 28 Apr 2017) Changed paths: M Lib/unittest/case.py Log Message: ----------- safe_repr() diff

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[python/cpython] 7fa7e9: Add socket.fromfd2() and socket.fdtype().
by GitHub April 27, 2017

April 27, 2017

Branch: refs/heads/fix-issue-27377 Home: https://github.com/python/cpython Commit: 7fa7e97f95515d11cbbe6f99a71a94bcd7a7ebc0 https://github.com/python/cpython/commit/7fa7e97f95515d11cbbe6f99a71a94bcd7… Author: Neil Schemenauer <nas(a)arctrix.com> Date: 2017-04-27 (Thu, 27 Apr 2017) Changed paths: M Doc/library/socket.rst M Lib/socket.py M Lib/test/test_socket.py M Modules/socketmodule.c Log Message: ----------- Add socket.fromfd2() and socket.fdtype(). Also define SO_PEERSEC and SO_PASSSEC if they exist.

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[python/cpython] c67d2e: Check that Python is 64-bit before enabling BLAKE2...
by GitHub April 27, 2017

April 27, 2017

Branch: refs/heads/fix-issue-30192 Home: https://github.com/python/cpython Commit: c67d2e9d8620829e8d3cd4aa3157590829e05b06 https://github.com/python/cpython/commit/c67d2e9d8620829e8d3cd4aa3157590829… Author: Neil Schemenauer <nas(a)arctrix.com> Date: 2017-04-27 (Thu, 27 Apr 2017) Changed paths: M setup.py Log Message: ----------- Check that Python is 64-bit before enabling BLAKE2_USE_SSE.

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[python/cpython] 3b76f4: #30190 / unittest / assertAlmostEqual(delta=...) /...
by GitHub April 27, 2017

April 27, 2017

Branch: refs/heads/30190-unittest-improved-err-msg Home: https://github.com/python/cpython Commit: 3b76f4442b34c7f93c0c4b4cdcd3902ddddab5d0 https://github.com/python/cpython/commit/3b76f4442b34c7f93c0c4b4cdcd3902ddd… Author: Giampaolo Rodola <g.rodola(a)gmail.com> Date: 2017-04-27 (Thu, 27 Apr 2017) Changed paths: M Lib/unittest/case.py Log Message: ----------- #30190 / unittest / assertAlmostEqual(delta=...) / error msg: show the difference between the 2 numbers in case of failure

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