KwamfutocinSoftware

Kuskuren 503. Mene ne dalilin?

Za ka zauna a kwamfuta to sauke daga intanet fina-finai ko music. A search engine sa'an nan ba site, da watsuwar wanda shafukan gaba ɗaya yayi dace da nufin. Za ka danna a link da take kaiwa zuwa da ake so sashe na wannan shafin, amma ...

Kuskuren 503 ... An m mamaki, dama? Wannan shafin ne mai yiwuwa daya kawai inda music / fina-finai za a iya sauke kyauta. Kuma a nan a bummer - ba shi yiwuwa in tafi. Sabunta, refresh da shafi - duk wannan tsalle uwar garken kuskure 503. Wasu mutane daina wannan aiki da kuma neman abun ciki a kan wasu shafukan. Wasu nemi su gano dalilin da matsala, don ci gaba don kauce wa irin wannan rashin fahimtar juna. Wannan domin su zan bayyana a yau dalilai shigar da page da rubutu "Error 503".

Menene wannan yake nufi? Yana sauti kamar cewa na farko da tambaya tsakanin sanadin tuntuɓe, a kan wani page da wannan matsala. The title of wannan kuskure na nufin cewa sabis na wani dan lokaci. Saboda haka yana da ba ga tsawo? A amsar wannan tambaya kamar yadda ya ko site zai zama samuwa na dogon lokaci ko ba, ya dogara a kan ta fasaha damar, kazalika daga gare ku, kuma wasu masu amfani da hanya. A'a, za ka ba kuskuren kalmomi, baƙi daga cikin site iya zama cikin hanyar wannan kuskure. Amma bari mu duka domin. Saboda haka, abubuwan da taga da take "Error 503" akwai kawai biyu - fasaha da kuma mai amfani.

Da farko akwai shi ne idan, idan wani page ya faru da wani rashin cin nasara, saboda abin da lokacin da ka danna a kan mahada mai amfani ke zuwa wani blank page (misali, dan lokaci ba aiki MySQL database). Sa'an nan mai gudanar da shafin wurare a page code ne kuskure da cewa lokacin da buga ainihin adireshin wani site search engine ba a cire da page daga search results, kamar yadda da ya ga cewa shi ne wucin gadi.

Duk da haka, 503 - wani kuskure, sau da yawa tsokane ta masu amfani da tsari matsaloli na kwakwalwa. Kasa ne a jerin irin wannan dalilai.

Sauye manyan PHP-harshen fayiloli

Don canja wurin fayiloli, kana bukatar ka yi amfani da wata hanya ta musannan zuwa rike mahara kõguna lokaci guda, ba tare da shafi cikin download gudun.

Magani mai amfani da matsaloli

A ayyuka na wani sa na takardun kantin sayar da rubutun za a iya yi ta hanyar da mod_rewrite dokoki a .htaccess fayil.

Connection ga m uwar garken

Kana bukatar ka saka kananan hutu don jira wani amsar, da kuma tabbatar da connection ga m uwar garken wajen m. Idan PHP rubutun aka yi amfani Hada ayyuka da cewa load na engine, located a daya lissafi, tabbatar da cewa sun yi amfani da shi ne ba da wani URL kamar http: // ..., da kuma gida hanya. Gaban URL Yanã shigar da uwar garke don ƙirƙirar wani ƙarin HTTP request - wannan hanya slows saukar page load lokaci.

A manyan yawan spoiled ko "m" CMS aka gyara

Duba daga dukan plugins da CMS da aka gyara, su juya su a cikin wani jerin gwano, samun mafi spoiled ko "m" a wurin aiki wanda slows saukar da download shafin. Idan ba za ka iya, ƙaryata game da irin wannan gyara ko bincika sauri takwarorinsu. Har ila yau, cire duk ba dole ba gyara cewa ba su amfani da ku, ko kuma aiki na wanda yake ba wajibi ba.

Long Gudun taron mambot (ga Joomla)

Idan tsakanin mambot da jobs cewa za a iya mayar da su cikin cron tsarin, sa'an nan ka yi shi. mambot ayyuka ake yi tare da amfani ta request, kuma saboda wannan site ko download ba ya faruwa ko ne sosai m.

jerin abubuwan wasiƙa

mail rubutun yana da kyau a sa a cikin tsarin cron (ofishinsa da aka located a kan kula da panel). Kuma sanya shi ga gudu a lokacin da ta fi ƙanƙanta load a kan uwar garke (a dare). Wajibi ne a yi la'akari da gazawa a cikin kwangila-tayin yanayi a kan yawan saƙonni a kowace awa / rana da kuma lokacin da PHP rubutun.

A manyan yawan buƙatun ga uwar garke

  1. Wajen da ya ƙunshi links to da manya-manyan yawan fayiloli (style zanen gado JS-script, hotuna) cewa ana kara akayi daban-daban. Hada albarkatu a cikin guda fayil a duk inda zai yiwu.
  2. The site ne wani kashi, wani lokacin aika AJAX buƙatun ga uwar garke (misali, hira). Yawan buƙatun ba ya dogara ne kawai a kan yawan baƙi, amma kuma ta su bude mahara shafuka kuma windows a browser.
  3. Crawlers cewa ja jiki yanar Resources (Sape, search engines, da dai sauransu).
  4. Amfani scripting abubuwa ko albarkatun kan wasu shafukan (rubutun, Widgets ko links to images). Yi amfani da CIR module / saituna.
  5. Hare-hare DDoS.

Wannan duk da dalilai don bude page cewa ya ce "Error 503". Kamar yadda ka gani, a cikin wannan akwai zargi ba ne kawai da database uwar garke, amma kuma baƙi.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 ha.delachieve.com. Theme powered by WordPress.