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
Hunger, death, devastation: No respite in #Tigray a year after #US aid cuts
Lately, 88-year-old Nireayo Wubet spends many of his days burying friends and family members. As he grieves, he worries about whether there will be anyone left to offer him a decent burial when the time comes, as severe hunger ravages a large swath of his village in #Ethiopia’s northern Tigray region.
“We have little humanitarian support,” laments the octogenarian whose frail appearance is mirrored by many others in his village of #Hitsats, near the Eritrean border. “It’s not conflicts that will ultimately kill us, but famine,” he says.
Once a proud farmer from Humera – currently a disputed area within the Amhara region – Wubet took shelter in Hitsats four years ago, after fleeing conflicts and ethnic strife that uprooted him and others in the region.
He was first displaced in the middle of the Tigray war...
https://web.facebook.com/AddisstandardEng/posts/pfbid0mMVb9ns8gPGCMXSzawQkMRcqY4uTyK2SaPPUr2g8J4ioE1DUjiRFq3AnYViNf4ghl
#Ethiopia: More than 1,300 IDPs died of hunger in #Tigray camps, official says
More than 1,300 internally displaced persons (#IDPs) have died from hunger and lack of medical care in camps across Ethiopia’s Tigray region over the past three years, according to a regional official cited by AFP.
Gebreselassie Tareke, a director at Tigray’s Social Affairs Office, told AFP that at least 1,309 people had died in IDP camps, warning that conditions are deteriorating amid declining humanitarian assistance.
“The situation is getting worse,” he said, noting reduced support from both the federal government and international aid organizations. He added that one of the most affected camps hosts around 150,000 people, with many others at risk.
Recent reporting by Addis Standard points to similar conditions on the ground. On 19 March 2026, it reported that at least 333 IDPs had died at the #Hitsats camp since May 2025 due to hunger & lack of medicine, while 125 deaths.....
Read more: https://addisstandard.com/?p=56035
#Ethiopia: More than 330 IDPs reported dead in #Hitsats, 125 in #Adwa as coordinators warn of worsening humanitarian crisis
At least 333 internally displaced persons (#IDPs) have died at the Hitsats center in Tigray since May 2025 due to hunger and lack of medicine, while in Adwa 125 people have died since October 2025.
DPs and camp officials told Addis Standard that shrinking humanitarian assistance and continued new arrivals are pushing already vulnerable communities into what they describe as a life-threatening crisis, intensifying pressure on limited resources.
Displaced residents and coordinators in Hitsats say the situation has further worsened, with rising fatalities, disease outbreaks, and reduced humanitarian support.
“To speak of the conditions in Hitsats, one must see it with their own eyes,” said Abrha Mebrahtom, coordinator of the Hitsats IDP center. “Though there were good starts previously, they have now ceased. People are wasting away;.....
Read more: https://addisstandard.com/?p=55953