Sida loo qasbo cusbooneysiinta si loo nadiifiyo Windows10/MAC/Linux/CentOS DNS cache?

SidaMareegta WordPressMaamulayaasha, mararka qaarkood waxaan la kulannaa xaalado halkaas oo qaar ka mid ah habaynta, JS, ama bogga kale ee isbeddelada lagu sameeyo server-ka bogga WordPress, kaliya si loo ogaado in isbeddelku aanu shaqaynayn ka dib markii la cusbooneysiiyo bogga gudaha.

Xaalado badan ayaan tan ku hagaajin karnaa annagoo ku qasbana bog cusub, laakiin mararka qaarkood ma shaqeeyaan.

Xaaladdan oo kale, waxaa laga yaabaa inaad u baahato inaad nadiifiso kaydka DNS ee deegaanka.

Maqaalkan, waxaan si faahfaahsan u sharxi doonaa sida loo nadiifiyo / loo nadiifiyo khasnadda DNS khiyaamadan wax ku oolka ah, waxaan rajeynayaa inay ku caawin doonto!

Waa maxay DNS?

DNS waxa ay u taagan tahay Magaca Domain Name Server.Marka mareegaha ama codsiga shabakada lagu hayo server-ka, haddii uu yahay mid ku salaysanLinuxAma Daaqadaha, waxa loo qoondayn doonaa taxane gaar ah oo lambaro tobanle ah, kuwaas oo farsamo ahaan ah ciwaannada IP. DNS waa sida tarjumaadda Ingiriisiga ee tirooyinkan.

Sidee ayuu DNS u shaqeeyaa?

Marka aad geliso ciwaanka mareegaha browserka webka, waxa uu eegayaa DNS-kiisa, kaas oo loo qoondeeyay magaca domainka ee ku yaala mareegaha diiwaan hayaha.

Kadib waxaa loo rogaa ciwaanka IP-ga ee loo qoondeeyay codsiga dib loogu soo celiyay website-ka waxaa loo diraa server-ka u dhigma DNS-ka, si loo helo ciwaanka IP-ga.

Sababta loo sharraxayo sida DNS u shaqeeyo waa in laguu fududeeyo inaad fahamto sida kaydinta DNS u shaqeyso.

Si loo hagaajiyo wakhtiga jawaabta, daalacayaasha webka waxay kaydiyaan ciwaanada DNS ee mareegaha aad booqatay, habka loo yaqaan caching DNS.

Sidaa darteed, haddii mulkiilaha degelka uu u guuray mareegaha server-ka kale ee leh DNS (ama IP-ga cusub), waxaad weli ku arki kartaa bogga server-kii hore sababtoo ah kombuyuutarkii degaankaaga ayaa kaydiyay server-kii hore ee DNS.

Si aad u heshid xogtii u dambaysay ee mareegaha cusub, waxa aad u baahan doontaa in aad nadiifiso kaydka DNS ee kombuyutarka degaankaaga.Mararka qaarkood kaydka waxa lagu kaydiyaa wakhti dheer mana awoodi doontid inaad aragto waxa ku jira degelka cusub ilaa cache-ga la nadiifiyo.

Shayga DNS (habraaca dhabarka dambe) gabi ahaanba waa mid aan sinaba noo muuqan maalin kasta, ilaa aad ogaato in isbeddelada websaydhku aysan u muuqan sidii caadiga ahayd.

Markaa haddii aad u haajirtay degelkaaga server cusub oo aad wax ka bedeshay degelkaaga, laakiin aadan ku arki karin isbeddeladaas kumbuyuutarka deegaankaaga, mid ka mid ah tillaabooyinka ogaanshaha ugu horreeya ee aad u baahan tahay inaad qaaddo waa inaad nadiifiso DNS.

Waxaad tan ku samayn kartaa heerka browserka iyo sidoo kale heerka OS adoo isticmaalaya amarka dareeraha.

Waxaanu si faahfaahsan ugu sharaxnay habkan qaybaha soo socda.

Sidee loogu qasbi karaa cusboonaysiinta macluumaadka bogga mareegaha iyada oo loo marayo browserka webka?

Kahor intaadan daadin DNS, waxaad isku dayi kartaa inaad ku qasbi nadiifinta bogga aad rabto inaad booqato.Tani waxay nadiifin doontaa khasnadaha bogga waxayna ka caawin doontaa browserku inuu helo faylasha la cusboonaysiiyay bogga shabakadda.

• Nidaamka hawlgalka Windows:Internet Explorer, Microsoft Edge, Mozilla Firefox ama Google ChromeGoogle Chrome, isticmaal furaha isku dhafka ah "Ctrl + F5".
• Kombiyuutarrada Apple/MAC:Mozilla Firefox ama Google Chrome, isticmaal furaha isku dhafka "CMD + SHIFT + R".Haddii aad isticmaasho Apple Safari, isticmaal furaha isku dhafka ah "SHIFT + Reload".

Waxa kale oo aad isku dayi kartaa gelitaanka bogga adigoo isticmaalaya qaabka qarsoodiga ah (Chrome) ama daaqad gaar ah (Firefox).

Ka dib markii la dhamaystiro cusbooneysiinta qasabka ah ee bogga, waxaan sameyn doonaa shaqada nadiifinta kaydka DNS mar kale.Habka nadiifinta cache-ga waxay ku xiran tahay server-kaaga iyo browser-kaaga.

Sida loo nadiifiyo kaydka DNS ee Windows 10 nidaamka hawlgalka?

Geli habka degdega ah ee amarka oo nadiifi kaydka Windows OS.

1. Isticmaal isku darka furaha kiiboodhka:Windows+R
2. U soo dir daaqada Run▼
3. Ku qor sanduuqa wax gelinta:CMD
4. Taabo Gelida si aad u xaqiijiso waxaana furmi doona daaqada Command Prompt.
5. Gelinta ipconfig/flushdns oo taabo Gelida▼
6. Daaqaddu waxay soo jeedinaysaa xogta guusha leh ee DNS Flush▼

Sida loo nadiifiyo kaydka DNS ee MAC OS (iOS)?

Guji Utilities ee hoos yimaada Go oo ku yaal bar navigation sare ee mashiinka MAC▼

Fur Terminal/Terminal (oo u dhiganta amarka degdegga ah ee nidaamka hawlgalka WIndows) ▼

Fuli amarka soo socda si aad u nadiifiso khasnadda DNS ee kumbuyuutarkaaga▼

sudo killall -HUP mDNSResponder && echo macOS DNS Cache Reset

Amarrada kore waxay ku kala duwanaan karaan nooca OS sida soo socota:

1. Mac OS Sierra, Mac OS X El Capitan, Mac OS X Mavericks, Mac OS X Mountain Libaaxa, Mac OS X Libaaxa nidaamka hawlgalka adeegso amarka soo socda ▼

sudo killall -HUP mDNSResponder

2. Mac OS X Yosemite, isticmaal amarrada soo socda ▼

sudo discoveryutil udnsflushcaches

3. U isticmaal amarka soo socda Mac OS X Snow Leopard ▼

sudo dscacheutil -flushcache

4. Mac OS X Leopard iyo wixii ka hooseeya, isticmaal amarrada soo socda▼

sudo lookupd -flushcache

Sida loo nadiifiyo kaydka DNS ee Linux OS?

tallaabada 1:On Ubuntu Linux iyo Linux Mint, isticmaal kiiboodhka isku dhafka Ctrl+Alt+T si aad u furto terminal

Talaabada 2: Ka dib markii la bilaabay terminalka, geli code amarka soo socda▼

sudo /etc/init.d/networking restart

• Waxa laga yaabaa inay waydiiso furaha maamulaha

Tallaabada 3: Marka lagu guuleysto, waxay soo bandhigi doontaa fariin xaqiijin ah sida tan ▼

[ ok ] Restarting networking (via systemctl): networking.service

tallaabada 4:Haddii daalacashada DNS ay ku guuldareysato, raac tillaabooyinka hoose.

tallaabada 5:Geli amarka soo socda ee terminalka ▼

sudo apt install nscd

• Kadib markaad dhamaystirto amarka sare, ku celi tillaabooyinka 1 ilaa 4.

sida loo nadiifiyoCentOSKaydka DNS ma jiraa?

Isticmaal isku darka kiiboodhka Ctrl+Alt+T si aad u furto terminalka.

Geli amarka soo socda ▼

nscd -i hosts

Si aad dib ugu bilowdo adeega DNS, geli amarka soo socda ▼

service nscd restart

Sida loo nadiifiyo kaydka DNS ee Google Chrome?

Nadiifi kaydka DNS ee Chrome, fur Google Chrome browserka.

Bar ciwaanka, geli ciwaanka soo socda ▼

chrome://net-internals/#dns

Waxay tusi doontaa xulashooyinka soo socda ▼

Guji badhanka "Clear host cache" badhanka.

Sida loo nadiifiyo kaydka DNS ee Firefox?

Tag Firefox History oo guji xulashada Nadiifi Taariikhda ▼

Haddii la rabo, dooro Cache/Cache (iyo xulashooyinka kale ee la xiriira) oo guji badhanka Clear Now ▼

Sida loo nadiifiyo kaydka DNS ee Safari?

Tag ikhtiyaarka Settings Advanced ee hoos yimaada Preferences ▼

• Dooro ikhtiyaarka "'Show Develop menu in menu bar" ▲

Waxay ku tusi doontaa menu-ka horumarinta ee ku jira xulashooyinka menu browser▼

Horumarinta hoosteeda, hel ikhtiyaarka kaydka maran ee v

• Tani waxay tirtiri doontaa kaydka DNS.
• Haddii kale, haddii aad rabto in aad si buuxda u nadiifiso khasnado, waxaad si toos ah u riixi kartaa "Clear History" ee ka hooseeya "History" menu ikhtiyaarka browser Safari.

Sida loo nadiifiyo kaydka DNS ee Internet Explorer?

Guji astaanta (…) ee ku taal geeska sare ee midig, ka dibna dhagsii "Settings" ▼

Guji "Dooro waxa aad nadiifinayso" ee hoos yimaada Clear browsing data ▼

Ka dooro xogta kaydsan iyo faylalka liiska ▼

Gunaanad

Iyadoo ku xiran nidaamka hawlgalka ee kombiyuutarkaaga iyo browserka, waxaad isticmaali kartaa mid ka mid ah hababka kor ku xusan haddii aad la kulanto wax dhibaato ah.
Si aad u cusboonaysiiso degelkaaga si aad u hesho xogtii ugu dambaysay, badiyaa waxaan sidoo kale samayn karnaa tan:

1. Isku day inaad ku qasbi dib u cusboonaysii bogga shabakada (Ctrl F5)
2. Isticmaal ikhtiyaarka "Clear Browsing Data" ee goobaha browserkaaga (sida kor ku xusanayuu yidhitallaabo)
3. Dareedhi DNS-ka nidaamkaaga hawlgalka (adigoo isticmaalaya amarka degdegga ah ee kore).
4. Dib u billow routerkaaga si aad dib ugu dejiso isku xirkaaga intarneedka.

Guud ahaan, tillaabooyinka kor ku xusan waxay xallin karaan dhibaatada ay dadka badankoodu la kulmaan nuxurkii ugu dambeeyay ee bogga oo aan soo kicinayn.

Haddii ka dib marka la raaco tillaabooyinka kor ku xusan, dhibaatada weli lama xallin karo, waxaan kugula talineynaa inaad farsamo ahaan la xiriirto bixiyaha server-kaaga bogga si aad u hesho taageero.