Saƙon kuskuren da kuke gani, "dns_get_record(): Kuskuren uwar garken wucin gadi ya faru," yawanci yana nuna matsala tare da aikin PHP da ake kira dns_get_record() lokacin ƙoƙarin yin tambayar DNS.
Ga wasu matakai don taimaka muku warware matsalar da warware wannan matsalar:
Duba Kanfigareshan DNS
Tabbatar cewa saitunan DNS na uwar garken ku daidai ne. Wannan ya haɗa da bincika fayil ɗin uwar garken ku /etc/resolv.conf don tabbatar da cewa yana nuni ga sabar DNS masu inganci.
Tabbatar cewa sabobin DNS da kuke amfani da su suna iya samun dama kuma suna aiki.
Batun hanyar sadarwa na wucin gadi
Wani lokaci, wannan kuskuren na iya faruwa saboda al'amurran cibiyar sadarwa na wucin gadi ko katsewar uwar garken DNS. A irin waɗannan lokuta, batun na iya warware kansa bayan ɗan lokaci. Gwada sake gudanar da aikin bayan ɗan lokaci.
Tsarin PHP
Tabbatar cewa an daidaita PHP da kyau don amfani da mai warwarewar DNS. Bincika php.ini fayil ɗin ku don kowane saituna masu alaƙa da DNS ko ayyukan cibiyar sadarwa.
Firewall da Tsarin Yanar Gizo
Tabbatar cewa saitunan Tacewar zaɓi na uwar garken ba sa toshe tambayoyin DNS masu fita.
Bincika idan uwar garken naka yana da wasu ƙuntatawa na hanyar sadarwa wanda zai iya hana tambayoyin DNS.
Matsalolin Sabar DNS
Saƙon kuskuren kuma zai iya nuna matsala tare da uwar garken DNS kanta. Idan kana da iko akan uwar garken DNS, bincika rajistan ayyukansa don kurakurai kuma tabbatar da cewa yana aiki daidai.
Yawan Wutar Sabar na wucin gadi
Wani lokaci, sabobin DNS na iya yin lodi na ɗan lokaci, yana haifar da rushewar sabis. Jira kuma a sake gwadawa daga baya don ganin ko matsalar ta warware kanta.
Amfani da @ Symbol
Idan kana amfani da @ alamar kafin dns_get_record() a danne kurakurai, gwada cire ta don ganin ainihin saƙon kuskure. Wannan zai iya taimaka maka gano batun.
Sigar PHP
Tabbatar cewa kana amfani da sigar PHP mai goyan bayan aikin dns_get_record().
Kuskuren Shiga
Kunna shigar da kuskuren PHP kuma duba rajistan ayyukan kuskuren PHP don ƙarin takamaiman bayani game da kuskuren. Wannan zai iya taimaka maka gano tushen dalilin.
DNS Cache
Tambayoyin DNS na iya shafar caches na gida a wasu lokuta. Gwada zubar da cache na DNS akan sabar ku kuma duba idan hakan ya warware matsalar.
Madadin Hanyoyin Ƙimar DNS
Yi la'akari da amfani da madadin hanyoyin ko ɗakunan karatu don ƙudurin DNS a cikin PHP idan dns_get_record() ya ci gaba da ba ku matsala.
Idan babu ɗayan waɗannan matakan warware matsalar, yana iya zama taimako don samar da ƙarin mahallin ko takamaiman bayanai game da saitin uwar garken ku da lambar da kuke amfani da ita domin a iya samar da ƙarin bayani mai niyya.