{"id":93420,"date":"2020-09-07T07:42:03","date_gmt":"2020-09-07T05:42:03","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-hotspot-1-3-0-gui-dlya-analiza-proizvoditelnosti-v-linux"},"modified":"2020-09-07T07:42:03","modified_gmt":"2020-09-07T05:42:03","slug":"vypusk-hotspot-1-3-0-gui-dlya-analiza-proizvoditelnosti-v-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-hotspot-1-3-0-gui-dlya-analiza-proizvoditelnosti-v-linux","title":{"rendered":"Rilascio Hotspot 1.3.0, GUI per l'analisi delle prestazioni in Linux","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/www.kdab.com\/hotspot-version-1-3-0-released\/\">Presentato<\/a><\/noindex> rilascio dell'applicazione <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/KDAB\/hotspot\/\">Hotspot 1.3.0<\/a><\/noindex>, fornendo un'interfaccia grafica per lo studio visivo dei rapporti durante il profiling e l'analisi delle prestazioni utilizzando il sottosistema del kernel <noindex><a rel=\"nofollow\" href=\"https:\/\/perf.wiki.kernel.org\">perf<\/a><\/noindex>. Il codice dell'applicazione \u00e8 scritto in C++ utilizzando le librerie Qt e KDE Frameworks 5, e <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/KDAB\/hotspot\/\">\u00e8 distribuito<\/a><\/noindex> sotto licenza GPL v2+.<\/p>\n<p>Hotspot pu\u00f2 fungere da sostituto trasparente del comando \u00abperf report\u00bb nell'analisi dei file perf.data, offrendo inoltre funzionalit\u00e0 come la visualizzazione tramite FlameGraph, una panoramica dello stato in stile utility top, aggregazione delle statistiche delle chiamate, vari tipi di ordinamento, visualizzazione di suggerimenti a comparsa, meccanismi di ricerca integrati e la possibilit\u00e0 di visualizzare affiancate le metriche per pi\u00f9 eventi.<\/p>\n<p>Nel nuovo rilascio:<\/p>\n<ul>\n<li class=\"l\"> L'interpretazione dei dati di profiling di grandi e complesse applicazioni \u00e8 stata notevolmente accelerata. Ad esempio, il file perf.data generato per Firefox ora viene analizzato di un ordine di grandezza pi\u00f9 velocemente.\n<li class=\"l\"> Aggiunta la corretta supporto per l'analisi di file con dati compressi utilizzando l'algoritmo zstd, creati durante l'esecuzione<br \/>\n\u00abperf record -z\u00bb e consentono di ridurre la dimensione di uno o due ordini di grandezza.<\/p>\n<li class=\"l\"> La scala temporale \u00e8 stata modernizzata, mostrano ora le etichette sugli assi temporali e i prefissi delle unit\u00e0 di misura quando si aumenta la scala.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/www.kdab.com\/wp-content\/uploads\/stories\/82117949-1d316b80-9774-11ea-99b8-d6c9e7666688.png\"><img decoding=\"async\" alt=\"Rilascio Hotspot 1.3.0, GUI per l&#039;analisi delle prestazioni in Linux\" src=\"\/wp-content\/uploads\/2020\/09\/e9208161b11e6df82d02500012e908ff.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><br \/>\n<center><noindex><a rel=\"nofollow\" href=\"https:\/\/www.kdab.com\/wp-content\/uploads\/stories\/82117947-1c003e80-9774-11ea-932b-69c53aaae855.png\"><img decoding=\"async\" alt=\"Rilascio Hotspot 1.3.0, GUI per l&#039;analisi delle prestazioni in Linux\" src=\"\/wp-content\/uploads\/2020\/09\/b33a7f92ec56bb0eaf613b20386852c8.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> Implementato l'analisi dei simboli aggiunti dal compilatore rustc.\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/www.kdab.com\/wp-content\/uploads\/stories\/82147334-4ffc6200-984f-11ea-9468-e654a2d0e840-3.png\"><img decoding=\"async\" alt=\"Rilascio Hotspot 1.3.0, GUI per l&#039;analisi delle prestazioni in Linux\" src=\"\/wp-content\/uploads\/2020\/09\/95f2f880ab445d249d92c182c2700e33.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<li class=\"l\"> Aggiornato il sottodominio perfparser, dove \u00e8 stato migliorato il supporto per la parallelizzazione utilizzando la chiamata fork.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53667\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f Hotspot 1.3.0, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u0434\u043b\u044f \u043d\u0430\u0433\u043b\u044f\u0434\u043d\u043e\u0433\u043e \u0438\u0437\u0443\u0447\u0435\u043d\u0438\u044f \u043e\u0442\u0447\u0451\u0442\u043e\u0432 \u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u043f\u0440\u043e\u0444\u0438\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u0430\u043d\u0430\u043b\u0438\u0437\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043f\u043e\u0434\u0441\u0438\u0441\u0442\u0435\u043c\u044b \u044f\u0434\u0440\u0430 perf. \u041a\u043e\u0434 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 C++ \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a Qt \u0438 KDE Frameworks 5, \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPL v2+. Hotspot \u043c\u043e\u0436\u0435\u0442 \u0432\u044b\u0441\u0442\u0443\u043f\u0430\u0442\u044c \u043a\u0430\u043a \u043f\u0440\u043e\u0437\u0440\u0430\u0447\u043d\u0430\u044f \u0437\u0430\u043c\u0435\u043d\u0430 \u043a\u043e\u043c\u0430\u043d\u0434\u0435 &#171;perf report&#187; \u043f\u0440\u0438 \u0440\u0430\u0437\u0431\u043e\u0440\u0435 \u0444\u0430\u0439\u043b\u043e\u0432 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":93421,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-93420","post","type-post","status-publish","format-standard","has-post-thumbnail","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\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f Hotspot.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-hotspot-1-3-0-gui-dlya-analiza-proizvoditelnosti-v-linux\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"it_IT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a Hotspot 1.3.0, GUI \u0434\u043b\u044f \u0430\u043d\u0430\u043b\u0438\u0437\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0432 Linux | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f Hotspot.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-hotspot-1-3-0-gui-dlya-analiza-proizvoditelnosti-v-linux\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2020-09-07T05:42:03+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-09-07T05:42:03+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Rilascio di Hotspot 1.3.0, GUI per l'analisi delle prestazioni su Linux | ProHoster","description":"Rilasciata l'applicazione Hotspot.","canonical_url":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-hotspot-1-3-0-gui-dlya-analiza-proizvoditelnosti-v-linux","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a Hotspot 1.3.0, GUI \u0434\u043b\u044f \u0430\u043d\u0430\u043b\u0438\u0437\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0432 Linux | ProHoster","og:description":"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f Hotspot.","og:url":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-hotspot-1-3-0-gui-dlya-analiza-proizvoditelnosti-v-linux","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2020-09-07T05:42:03+00:00","article:modified_time":"2020-09-07T05:42:03+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"93420","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 11:48:27","updated":"2022-10-02 00:06:15","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/93420","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/comments?post=93420"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/93420\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media\/93421"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media?parent=93420"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/categories?post=93420"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/tags?post=93420"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}