Dismissing Python Garbage Collection at Instagram

By dismissing the Python garbage collection (GC) mechanism, which reclaims memory by collecting and freeing unused data, Instagram can run 10% more efficiently. Yes, you heard it right! By disabling GC, we can reduce the memory footprint and improve the CPU LLC cache hit ratio. If you’re interested in knowing why, buckle up! How We Run Our Web ServerInstagram’s web server runs on Django in a multi

[y_uuki]

例えばGCを止めるってやつだ

[tomo_ari]

例えば GC を止める

[fcicq]

fall back to reference counting GC. gc.disable() doesn't work. use gc.set_threshold(0). add exit callback atexit.register(os._exit, 0)

[heavenshell]

GC やめた

[kfujieda]

InstagramでPythonのGCを無効にした話

[aladhi]

世の中でまた一つ GC が…

[daimatz]

Python で GC やめる事例だ