Dab tsi yog qhov thim rov qab npe nginx?

Video: Dab tsi yog qhov thim rov qab npe nginx?

2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47

A rov qab npe yog tus neeg nruab nrab npe kev pabcuam uas siv cov neeg thov kev thov, kis mus rau ib lossis ntau lub servers, thiab tom qab ntawd xa cov neeg rau zaub mov teb rau tus neeg siv khoom. Ib qho rov qab npe configure yog muab Nginx pem hauv ntej ntawm Apache web server.

Tom qab ntawd, ib tug kuj yuav nug, qhov txawv ntawm Proxy thiab Reverse Proxy yog dab tsi?

Qhov txawv ntawm Tom ntej Proxy thiab Reverse Proxy . Lub ntsiab qhov sib txawv ntawm ob tug ntawd yog mus tom ntej npe yog siv los ntawm tus neeg siv xws li lub web browser whereas rov qab npe yog siv los ntawm lub server xws li lub web server. Tom ntej npe tuaj yeem nyob hauv tib lub network sab hauv raws li tus neeg siv khoom, lossis nws tuaj yeem nyob hauv Is Taws Nem.

Kuv yuav siv reverse proxy nginx li cas?

Nruab Nginx. Peb yuav tau siv apt hais kom ua ntawm Ubuntu 18.04: sudo apt-tau hloov tshiab sudo apt-tau nruab nginx.
Disable Default Virtual Host.
Tsim Nginx Reverse Proxy.
Test Nginx thiab Nginx Reverse Proxy.

Tom qab ntawd, lo lus nug yog, dab tsi yog tus neeg sawv cev rov qab?

Hauv computer networks, a rov qab npe yog hom npe server uas khaws cov peev txheej sawv cev ntawm tus neeg siv khoom los ntawm ib lossis ntau lub servers. Cov peev txheej no raug xa rov qab mus rau tus neeg siv khoom, zoo li yog tias lawv pib los ntawm cov npe server nws tus kheej.

Puas yog load balancer yog tus neeg sawv cev rov qab?

A rov qab npe lees txais qhov kev thov los ntawm tus neeg siv khoom, xa mus rau tus neeg rau zaub mov uas tuaj yeem ua tiav nws, thiab xa rov qab cov lus teb rau tus neeg siv khoom. A load balancer faib cov neeg thov tuaj ntawm cov pab pawg ntawm cov servers, nyob rau hauv txhua rooj plaub rov qab cov lus teb los ntawm cov neeg rau zaub mov xaiv rau cov neeg siv khoom tsim nyog.

Pom zoo:

Vim li cas Nginx hu ua thim rov qab npe?

Ib qho 'forward' proxy (feem ntau tsuas yog hu ua 'proxy') yog siv los tso cai rau cov neeg siv khoom sab hauv mus cuag cov chaw sab nraud. Zoo li ntau lub vev xaib servers nws tuaj yeem teeb tsa los ua haujlwm rau pem hauv ntej proxy hom lossis thim rov qab hom npe. Cov kab lus 'nginx thim rov qab npe' txhais tau hais tias nginx server tau teeb tsa raws li lub npe rov qab

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Dab tsi yog qhov sib txawv ntawm lub npe mus rau pem hauv ntej thiab thim rov qab?

Qhov txawv ntawm Forward Proxy thiab Reverse Proxy. Qhov sib txawv tseem ceeb ntawm ob yog tias lub npe xa mus yog siv los ntawm cov neeg siv khoom xws li lub vev xaib browser thaum rov qab tso npe siv los ntawm cov neeg rau zaub mov xws li lub vev xaib server. Forward proxy tuaj yeem nyob hauv tib lub network sab hauv raws li tus neeg siv khoom, lossis nws tuaj yeem nyob hauv Is Taws Nem

Dab tsi yog ntau txoj kev kho mob thim rov qab tsim?

Nyob rau hauv ntau txoj kev kho mob rov qab tsim, ib theem pib yog ua raws li cov theem sib txawv uas cov kev kho mob sib txawv tau qhia. Hauv kev tsim kho kev hloov pauv, ob lossis ntau qhov kev kho mob tau hloov pauv sai sai ntawm lub sijhawm tsis tu ncua