{"id":35944,"date":"2019-10-31T22:07:54","date_gmt":"2019-10-31T19:07:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/vector-0-3-0\/"},"modified":"2019-10-31T22:07:54","modified_gmt":"2019-10-31T19:07:54","slug":"vector-0-3-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/vector-0-3-0","title":{"rendered":"Vector 0.3.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/18630\/original.png\" itemprop=\"contentURL\"><\/p>\n<p>    <\/a><\/p>\n<p>Nesta semana, foi lan\u00e7ado a vers\u00e3o 0.3.0 da ferramenta livre Vector, destinada \u00e0 coleta, transforma\u00e7\u00e3o e armazenamento de dados de logs, m\u00e9tricas e eventos.<\/p>\n<p>Escrita na linguagem Rust, \u00e9 caracterizada por alta performance e baixo consumo de mem\u00f3ria em compara\u00e7\u00e3o com os similares. Al\u00e9m disso, h\u00e1 grande aten\u00e7\u00e3o \u00e0s fun\u00e7\u00f5es relacionadas \u00e0 corre\u00e7\u00e3o, em particular, a capacidade de armazenar eventos n\u00e3o enviados em buffer no disco e a rota\u00e7\u00e3o de arquivos.<\/p>\n<p>Arquitetonicamente, o Vector \u00e9 um roteador de eventos, recebendo mensagens de uma ou mais <em>fontes<\/em>, aplicando opcionalmente <em>transforma\u00e7\u00f5es<\/em>, e enviando-as para um ou mais <em>destinos<\/em>.<\/p>\n<p>As seguintes funcionalidades foram implementadas<\/p>\n<h4>Fontes<\/h4>\n<ul>\n<li>file \u2014 leitura cont\u00ednua de eventos de um ou v\u00e1rios arquivos locais;<\/li>\n<li>statsd \u2014 recebimento cont\u00ednuo de eventos pelo protocolo StatsD via UDP;<\/li>\n<li>stdin \u2014 leitura cont\u00ednua de eventos do fluxo de entrada padr\u00e3o;<\/li>\n<li>syslog \u2014 recebimento cont\u00ednuo de eventos pelo protocolo Syslog 5424;<\/li>\n<li>tcp \u2014 leitura cont\u00ednua de eventos de um socket TCP;<\/li>\n<li>vector \u2014 recebimento de eventos de outra inst\u00e2ncia do Vector.<\/li>\n<\/ul>\n<h4>Transforma\u00e7\u00f5es<\/h4>\n<ul>\n<li>add_fields \u2014 adi\u00e7\u00e3o de campos adicionais aos eventos;<\/li>\n<li>field_filter \u2014 filtragem de eventos pelo valor do campo;<\/li>\n<li>grok_parser \u2014 an\u00e1lise de valores de campos no formato Grok;<\/li>\n<li>json_parser \u2014 an\u00e1lise de valores de campos no formato JSON;<\/li>\n<li>lua \u2014 transforma\u00e7\u00e3o de eventos usando scripts em Lua;<\/li>\n<li>regex_parser \u2014 transforma\u00e7\u00e3o de valores de campos usando express\u00f5es regulares;<\/li>\n<li>remove_fields \u2014 remo\u00e7\u00e3o de campos dos eventos;<\/li>\n<li>tokenizer \u2014 divis\u00e3o de valores de campos em tokens.<\/li>\n<\/ul>\n<h4>Fluxos<\/h4>\n<ul>\n<li>aws_cloudwatch_logs \u2014 envio de logs para o AWS CloudWatch;<\/li>\n<li>aws_kinesis_streams \u2014 envio de eventos para o AWS Kinesis;<\/li>\n<li>aws_s3 \u2014 envio de eventos em lotes para o AWS S3;<\/li>\n<li>blackhole \u2014 destrui\u00e7\u00e3o de eventos, destinado a testes;<\/li>\n<li>console \u2014 envio de eventos para o fluxo de sa\u00edda padr\u00e3o ou para o fluxo de erro padr\u00e3o;<\/li>\n<li>elasticsearch \u2014 envio de eventos para o ElasticSearch;<\/li>\n<li>http \u2014 envio de eventos para uma URL HTTP arbitr\u00e1ria;<\/li>\n<li>kafka \u2014 envio de eventos para o Kafka;<\/li>\n<li>splunk_hec \u2014 envio de eventos para o Splunk HTTP Collector;<\/li>\n<li>tcp \u2014 envio de eventos para um socket TCP;<\/li>\n<li>vector \u2014 envio de eventos para outra inst\u00e2ncia do Vector.<\/li>\n<\/ul>\n<p>Na vers\u00e3o 0.3.0, foi adicionada a compatibilidade com Lua, Grok, express\u00f5es regulares e um tokenizador.<\/p>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/opensource\/15093835\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041d\u0430 \u044d\u0442\u043e\u0439 \u043d\u0435\u0434\u0435\u043b\u0435 \u0432\u044b\u0448\u043b\u0430 \u0432\u0435\u0440\u0441\u0438\u044f 0.3.0 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0443\u0442\u0438\u043b\u0438\u0442\u044b Vector, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0439 \u0434\u043b\u044f \u0441\u0431\u043e\u0440\u0430, \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u0445 \u043b\u043e\u0433\u043e\u0432, \u043c\u0435\u0442\u0440\u0438\u043a \u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u0439. \u0411\u0443\u0434\u0443\u0447\u0438 \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust, \u043e\u043d\u0430 \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e \u0438 \u043d\u0438\u0437\u043a\u0438\u043c \u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u0438\u0435\u043c \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438 \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 \u0430\u043d\u0430\u043b\u043e\u0433\u0430\u043c\u0438. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0431\u043e\u043b\u044c\u0448\u043e\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0443\u0434\u0435\u043b\u0435\u043d\u043e \u0444\u0443\u043d\u043a\u0446\u0438\u044f\u043c, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u043c \u0441 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0441\u0442\u044c\u044e, \u0432 \u0447\u0430\u0441\u0442\u043d\u043e\u0441\u0442\u0438, \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044f\u043c \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u043d\u0435\u043e\u0442\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u0441\u043e\u0431\u044b\u0442\u0438\u0439 \u0432 \u0431\u0443\u0444\u0435\u0440 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-35944","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041d\u0430 \u044d\u0442\u043e\u0439 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