{"id":168915,"date":"2026-04-16T11:12:42","date_gmt":"2026-04-16T09:12:42","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/jemalloc-5-3-1"},"modified":"2026-04-16T11:12:42","modified_gmt":"2026-04-16T09:12:42","slug":"jemalloc-5-3-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/news\/jemalloc-5-3-1","title":{"rendered":"jemalloc 5.3.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex>      <noindex><\/p>\n<p>\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u0447\u0442\u0438 \u0447\u0435\u0442\u044b\u0440\u0451\u0445\u043b\u0435\u0442\u043d\u0435\u0439 \u043f\u0430\u0443\u0437\u044b (\u0441\u043c. &laquo;<a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/forum\/development\/17998612\">jemalloc gjithashtu<\/a>&raquo;) \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a 5.3.1 \u0430\u043b\u043b\u043e\u043a\u0430\u0442\u043e\u0440\u0430 <a rel=\"nofollow\" href=\"https:\/\/jemalloc.net\">jemalloc<\/a> &ndash; \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 malloc(3), \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043e\u0441\u043e\u0431\u043e\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0443\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044e \u0444\u0440\u0430\u0433\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438 \u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0435 \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u0443\u0435\u043c\u043e\u0439 \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438.<\/p>\n<p><\/noindex><\/noindex> <\/p>\n<p>Versioni i ri p\u00ebrfshin m\u00eb shum\u00eb se 390 commit-e me korrigjime gabimesh, funksionalitete t\u00eb reja, optimizim t\u00eb performanc\u00ebs dhe p\u00ebrmir\u00ebsim t\u00eb portueshm\u00ebris\u00eb.<\/p>\n<p>Projekti \u00ebsht\u00eb shkruar n\u00eb gjuh\u00ebn C dhe shp\u00ebrndahet n\u00ebn licenc\u00ebn BSD.<\/p>\n<p>Funksionalitete t\u00eb reja:<\/p>\n<ul>\n<li>mb\u00ebshtetje p\u00ebr pvalloc(3).<\/li>\n<li>zbulimi i \u00e7lirimit t\u00eb dyfisht\u00eb t\u00eb memories n\u00eb nd\u00ebrtimin e diagnostikimit;<\/li>\n<li>\u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043e\u043f\u0446\u0438\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 &#8212;enable-pageid \u0434\u043b\u044f \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u0430\u043d\u043d\u043e\u0442\u0430\u0446\u0438\u0438 \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0435\u043c\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438.<\/li>\n<li>shtuar parametrin runtime prof_bt_max p\u00ebr t\u00eb menaxhuar thell\u00ebsin\u00eb maksimale t\u00eb stack-ut p\u00ebr profilizimin;<\/li>\n<li>\u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043e\u043f\u0446\u0438\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 &#8212;enable-force-getenv \u0434\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f getenv \u0432\u043c\u0435\u0441\u0442\u043e secure_getenv;<\/li>\n<li>\u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043e\u043f\u0446\u0438\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 &#8212;disable-dss \u0434\u043b\u044f \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f sbrk(2);<\/li>\n<li>shtuar opsioni i kompilimit tcache_ncached_max p\u00ebr t\u00eb menaxhuar numrin e elementeve n\u00eb cache t\u00eb threads.<\/li>\n<li>shtuar parametrin runtime calloc_madvise_threshold p\u00ebr t\u00eb p\u00ebrcaktuar se a p\u00ebrdoret b\u00ebrthama apo memset p\u00ebr t\u00eb zeruar blloqet e memories t\u00eb alokuara gjat\u00eb thirrjes calloc;<\/li>\n<li>\u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043e\u043f\u0446\u0438\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 &#8212;disable-user-config \u0434\u043b\u044f \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u0447\u0442\u0435\u043d\u0438\u044f \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0439 \u0438\u0437 \u0444\u0430\u0439\u043b\u0430 \/etc\/malloc.conf \u0438\u043b\u0438 \u0438\u0437 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439 \u0441\u0440\u0435\u0434\u044b MALLOC_CONF;<\/li>\n<li>shtuar parametrin runtime disable_large_size_classes p\u00ebr t\u00eb siguruar funksionimin e algoritmit t\u00eb ri p\u00ebr llogaritjen e madh\u00ebsis\u00eb s\u00eb disponueshme, i cili minimizon shpenzimet e memories kur alokon blloqe t\u00eb m\u00ebdha, dmth me madh\u00ebsi &gt;= 4 * PAGE;<\/li>\n<li>\u0432\u043a\u043b\u044e\u0447\u0435\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 process_madvise \u0438 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d runtime-\u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 process_madvise_max_batch \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u043c \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e\u043c \u0440\u0435\u0433\u0438\u043e\u043d\u043e\u0432 \u043f\u0430\u043c\u044f\u0442\u0438 \u0432 \u043a\u0430\u0436\u0434\u043e\u0439 &laquo;\u043f\u0430\u0447\u043a\u0435&raquo; madvise;<\/li>\n<li>shtuar nd\u00ebrfaqet mallctl:\n<ul>\n<li>opt.prof_bt_max;<\/li>\n<li>arena.&lt;i&gt;.name \u0434\u043b\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0438 \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u044f \u0438\u043c\u0451\u043d &laquo;\u0430\u0440\u0435\u043d\u044b&raquo;;<\/li>\n<li>thread.tcache.max p\u00ebr t\u00eb ndryshuar dhe marr\u00eb tcache_max t\u00eb thread-it aktual;<\/li>\n<li>thread.tcache.ncached_max.write dhe thread.tcache.ncached_max.read_sizeclass p\u00ebr t\u00eb ndryshuar dhe marr\u00eb ncached_max t\u00eb thread-it aktual;<\/li>\n<li>arenas.hugepage p\u00ebr t\u00eb kthyer madh\u00ebsin\u00eb e p\u00ebrdorur t\u00eb hugepage, gjithashtu duke e eksportuar n\u00eb statistikat e malloc;<\/li>\n<li>approximate_stats.active p\u00ebr t\u00eb marr\u00eb nj\u00eb vler\u00eb af\u00ebrsisht t\u00eb sasis\u00eb aktuale t\u00eb bajt\u00ebve aktiv\u00eb, e cila nuk duhen krahasuar me t\u00eb dh\u00ebna t\u00eb tjera statistikash.<\/li>\n<\/ul>\n<\/li>\n<li>po ashtu jan\u00eb rregulluar shum\u00eb gabime dhe p\u00ebrmir\u00ebsuar dokumentacioni.<\/li>\n<\/ul>\n<p>Burimi: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/development\/18266167\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u0447\u0442\u0438 \u0447\u0435\u0442\u044b\u0440\u0451\u0445\u043b\u0435\u0442\u043d\u0435\u0439 \u043f\u0430\u0443\u0437\u044b (\u0441\u043c. &laquo;jemalloc \u0432\u0441\u0451&raquo;) \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a 5.3.1 \u0430\u043b\u043b\u043e\u043a\u0430\u0442\u043e\u0440\u0430 jemalloc &ndash; \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 malloc(3), \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043e\u0441\u043e\u0431\u043e\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0443\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044e \u0444\u0440\u0430\u0433\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438 \u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0435 \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u0443\u0435\u043c\u043e\u0439 \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438. \u041d\u043e\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0432 \u0441\u0435\u0431\u044f \u0431\u043e\u043b\u0435\u0435 390 \u043a\u043e\u043c\u043c\u0438\u0442\u043e\u0432 \u0441 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c \u043e\u0448\u0438\u0431\u043e\u043a, \u043d\u043e\u0432\u044b\u043c\u0438 \u0444\u0443\u043d\u043a\u0446\u0438\u044f\u043c\u0438, \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0438 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u0435\u043c \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u043e\u0441\u0442\u0438. \u041f\u0440\u043e\u0435\u043a\u0442 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u0421 \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0438 BSD. \u041d\u043e\u0432\u044b\u0435 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-168915","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u0447\u0442\u0438 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