Ob peb teev dhau los, pab pawg Erlang tshaj tawm qhov kev tso tawm tom ntej ntawm cov lus programming thiab tag nrho lub platform.
Cia kuv ceeb toom rau koj tias Erlang / OTP yog tsim los tsim kom muaj cov kab ke dav dav ua haujlwm hauv lub sijhawm tiag tiag nrog cov kev xav tau siab. Lub platform tau ntev tau siv zoo nyob rau hauv xws li kev sib txuas lus, tsev txhab nyiaj, e-lag luam, xov tooj thiab instant messaging.
Cov kev hloov tseem ceeb hauv qhov kev tso tawm no:
- Ntxiv ib qho tshiab (kev sim) lub qhov (socket) module uas muab qib qis nkag mus rau OS sockets. Qhov no tsis yog hloov pauv rau gen_tcp thiab lwm tus, thiab tseem tsis tau ua haujlwm ntawm Windows (on microbenchmark nws pom qhov nce nrawm ntawm ~ 40% piv rau gen_tcp)
- Hloov cov theem muab tso ua ke thiab cov sawv cev sab hauv compiler ntxiv rau kev ua kom zoo dua tshiab (kev tshuaj xyuas)
- Cov qauv sib txuam optimizations rau binary cov ntaub ntawv hom tam sim no siv rau ntau rooj plaub
- Cov lus loj hauv Erlang Distribution Protocol (lub luag haujlwm rau kev xa cov ntaub ntawv ntawm cov nodes) tam sim no tau muab faib ua ob peb ntu
- Kuv kos koj cov xim rau cov modules txee, atomic ΠΈ persistent_term ntxiv nyob rau hauv 21.2 thiab nthuav cov txheej txheem rau kev ua hauj lwm nyob rau hauv kev sib tw ib puag ncig
Kev txhim kho kuj cuam tshuam rau qhov ntev / 1 kev ua haujlwm ntawm cov npe ntev, ETS cov lus ntawm hom order_set, NIF interface tau txais cov haujlwm enif_term_type, erlc compiler xaiv, SSL version thiab crypto module ua haujlwm.
Blog tshaj tawm nrog kev txheeb xyuas ntawm cov kev hloov pauv, piv txwv thiab cov qauv ntsuas
Tau qhov twg los: linux.org.ru ua