Canonical ya fara magance matsalolin aiki tare da fakitin snap Firefox wanda aka bayar ta tsohuwa a cikin Ubuntu 22.04 maimakon kunshin bashi na yau da kullun. Babban rashin gamsuwa tsakanin masu amfani yana da alaƙa da saurin ƙaddamar da Firefox. Misali, akan kwamfutar tafi-da-gidanka Dell XPS 13, ƙaddamar da Firefox ta farko bayan shigarwa yana ɗaukar daƙiƙa 7.6, akan kwamfutar tafi-da-gidanka ta Thinkpad X240 - 15 seconds, kuma akan allon Raspberry Pi 400 - 38 seconds. Ana kammala ƙaddamar da maimaitawa a cikin 0.86, 1.39 da 8.11, bi da bi.
A yayin nazarin matsalar, an gano manyan dalilai guda 4 da suka sa aka fara tafiyar hawainiya, inda za a mai da hankali kan magance su:
- Babban sama lokacin neman fayiloli a cikin hoton squashfs da aka matsa, wanda aka fi sani da shi akan tsarin ƙananan ƙarfi. Ana shirin magance matsalar ta hanyar haɗa abun ciki don rage ayyukan motsi a kusa da hoton yayin farawa.
- Akan Rasberi Pi da tsarin tare da AMD GPUs, dogon jinkiri yana da alaƙa da gazawar tantance direban zane da koma baya ga yin amfani da ma'anar software tare da tattara abubuwan shaders a hankali. An riga an ƙara faci don magance matsalar zuwa snapd.
- An ɓata lokaci mai yawa ana kwafin abubuwan da aka gina a cikin kunshin cikin kundin adireshin mai amfani. Akwai fakitin harshe guda 98 da aka gina a cikin fakitin karye, waɗanda duk an kwafi, ba tare da la’akari da harshen da aka zaɓa ba.
- Hakanan an sami jinkiri saboda gano duk abubuwan da ke akwai, jigogi na gumaka, da daidaitawar rubutu.
Lokacin ƙaddamar da Firefox daga karye, mun kuma fuskanci wasu batutuwan aiki yayin aiki, amma masu haɓaka Ubuntu sun riga sun shirya gyare-gyare don haɓaka aiki. Misali, farawa da Firefox 100.0, haɓakawa-lokaci-lokaci (LTO) da haɓaka bayanin martaba (PGO) ana kunna lokacin gini. Don warware matsaloli tare da saƙo tsakanin Firefox da ƙananan tsarin na waje, an shirya sabon tashar tashar Desktop XDG, tallafi wanda ke cikin matakin bita don haɗawa cikin Firefox.
Dalilan haɓaka tsarin karye don masu bincike sun haɗa da sha'awar sauƙaƙe kulawa da haɓaka haɓaka don nau'ikan Ubuntu daban-daban - kunshin bashin yana buƙatar kulawa daban don duk rassan Ubuntu da aka goyan baya, saboda haka, taro da gwaji tare da la'akari da nau'ikan tsarin daban-daban. abubuwan da aka gyara, kuma ana iya samar da fakitin karye nan da nan don duk rassan Ubuntu. Haka kuma, fakitin karye da aka bayar a cikin Ubuntu tare da Firefox ma'aikatan Mozilla ne ke kula da su, watau. an kafa shi da farko ba tare da masu shiga tsakani ba. Bayarwa a cikin tsarin karye kuma ya ba da damar hanzarta isar da sabbin nau'ikan burauzar ga masu amfani da Ubuntu kuma ya ba da damar gudanar da Firefox a cikin keɓantaccen yanayi da aka kirkira ta amfani da injin AppArmor, don ƙara kare sauran tsarin daga cin zarafi. na vulnerabilities a cikin browser.
source: budenet.ru