7.09.2025 состоялся релизPithon 3.14!
На фоне хайпа про NoGIL всё позабыли про другие фичи. Особенно про Multiple Interpreters, который обещает изоляцию процессов но с эффективностью потоков! На сколько действительно это будет эффективно мы узнаем позже, потому что сейчас это лишь первый релиз с ограничениями и недоработками.
Но что там про NoGIL? Теперь этот режим не экспериментальный, а официально поддерживаемый, но опциональный.
Чтобы запустить без GIL нужна специальная сборка. И перед стартом нужно объявить переменную PYTHON_GIL=0
Для вас я собрал готовый репозиторий где достаточно запустить скрпит, который всё сделает:
▫️ соберет релизный Python 3.14 в новый Docker-образ
▫️ запустит тесты в контейнере (GIL, NoGIL, MultiInterpreter)
▫️ распечатает результаты
Тест очень простой, усложняйте сами)
Вот какие результаты у меня:
=== Running ThreadPoolExecutor GIL ON
TOTAL TIME: 45.48 seconds
=== Running ThreadPoolExecutor GIL OFF
TOTAL TIME: 6.14 seconds
=== Running basic Thread GIL ON
TOTAL TIME: 45.54 seconds
=== Running basic Thread GIL OFF
TOTAL TIME: 4.74 seconds
=== Running with Multi Interpreter
TOTAL TIME: 18.30 seconds
Если сравнивать GIL и NoGIL, то на мои 32 ядра прирост х7-x10 (почему не х32? 🤷). При этом нам обещают что скорости будут расти с новыми релизами.
Режим без GIL похож (визуально) на async, тоже параллельно, тоже не по порядку. Но это не IO! и от того некоторый диссонанс в голове 😵💫, нас учили не так!
Интересно, что чистый Thread работает быстрей чем ThreadPoolExecutor без GIL.
Ну и где-то плачет один адепт мульти-интерпретаторов😭 Теперь нужно искать где они могут пригодиться с такой-то скоростью. Скорее всего своя область применения найдется.
Отдельно я затестил память и вот что вышло на 32 потока:
ThreadPoolExecutor GIL ON
305.228 MB
ThreadPoolExecutor GIL OFF
500.176 MB
basic Thread GIL ON
90.668 MB
basic Thread GIL OFF
472.444 MB
with Multi Interpreter
1267.788 MB
Пока не знаю как к этому относиться)
В целом - радует направление развития!
#release
🇺🇸🇺🇦🇷🇺Former Virginia State Senator, Col. Richard H. Black (ret.) on murder ofDugina
"[...]Just this week, Daria Dugina, the daughter of an activist, a pro-Russian activist, was murdered in Moscow, apparently by a Ukrainian assassin who killed her using a bomb that exploded under her car, ripping her body to pieces and burning her to death. Since the United States has admitted being involved in targeting 13 Russian Generals for assassination in Ukraine, it is possible that the CIA provided the targeting information to go after this young woman.
Apparently, they were actually targeting her father. He’s an established pro-Russian pro-war journalist. And they wanted to show that they have the ability to go right into Moscow and to carry out a mafia style hit. So, they did it. I would not be surprised if the CIA provided the targeting information to go after her. It was just a last-minute switch of automobiles that caused the daughter to die instead of the father."
#Dugina#assassination
@american_majority
🇺🇸🇷🇺🇺🇦Former US Marine Corps intelligence officer and UN inspector Scott Ritter:The murder of Daria Dugina was an act of terrorism
'Today, I’m a 61-year-old writer living in the suburbs of Albany, New York. [...] And yet, due to recent circumstances, I once again find myself inspecting my vehicle before getting inside, keeping a watchful eye out for strange vehicles driving down my street and conducting counter-surveillance maneuvers while driving.
Why the paranoia? Simply put, my name has been added to a Ukrainian “kill list.” Think I’m getting too wound up? Ask the family of Daria Dugina, the 29-year-old daughter of the Russian philosopher Alexander Dugin. Both she and her father were on the same list. Both were targeted for death by an assassin dispatched by the Ukrainian security services. [...]
The existence of the Myrotvorets “death list” is an instrument of terror and should be taken down at the insistence of the U.S. Government.'
Source
#Dugina#CIA#Ukraine#assassination
@american_majority
🇺🇸🇺🇦🇷🇺“They Killed Her Because Of Her Ideas”: Russian Political Scientist Valery Korovin on Daria Dugina assissination
"Her death was a serious loss for the global intellectual conservative environment of the opponents of globalization and the very idea of the modern world.
Also, her tragic death as a result of a terrorist act, caused serious damage to the activities of the entire intellectual group headed by the world’s leading philosopher, author of the modern Russian geopolitical school, Eurasianist and intellectual Alexander Dugin.
Serious funds from American taxpayers are spent on personally discrediting Dugin and his movement, one slanderous campaign follows another, the best political technologists are working to discredit Dugin and his ideas in the wake of the State Department and the CIA."
Read the full text
#Dugina#CIA#censorship#Globalists#Biden#Soros
@american_majority
🇺🇸🇺🇦🇬🇧'The beneficiary of the explosion is obvious' - Valery Korovin on Dugina assassination
Russian writer German Sadulaev and political scientist Valery Korovin commented on the killing of Daria Dugina
#Dugina#CIA#MI6#Ukraine#Biden#war#Great_Britain#Soros
@american_majority