{"id":102959,"date":"2022-01-13T21:36:38","date_gmt":"2022-01-13T19:36:38","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/%d0%bb%d0%b8%d0%b4%d0%b5%d1%80-apache-plc4x-%d0%bf%d0%b5%d1%80%d0%b5%d1%88%d1%91%d0%bb-%d0%bd%d0%b0-%d0%bc%d0%be%d0%b4%d0%b5%d0%bb%d1%8c-%d0%bf%d0%bb%d0%b0%d1%82%d0%bd%d0%be%d0%b3%d0%be-%d1%80%d0%b0"},"modified":"2022-01-13T21:36:38","modified_gmt":"2022-01-13T19:36:38","slug":"%d0%bb%d0%b8%d0%b4%d0%b5%d1%80-apache-plc4x-%d0%bf%d0%b5%d1%80%d0%b5%d1%88%d1%91%d0%bb-%d0%bd%d0%b0-%d0%bc%d0%be%d0%b4%d0%b5%d0%bb%d1%8c-%d0%bf%d0%bb%d0%b0%d1%82%d0%bd%d0%be%d0%b3%d0%be-%d1%80%d0%b0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/%d0%bb%d0%b8%d0%b4%d0%b5%d1%80-apache-plc4x-%d0%bf%d0%b5%d1%80%d0%b5%d1%88%d1%91%d0%bb-%d0%bd%d0%b0-%d0%bc%d0%be%d0%b4%d0%b5%d0%bb%d1%8c-%d0%bf%d0%bb%d0%b0%d1%82%d0%bd%d0%be%d0%b3%d0%be-%d1%80%d0%b0","title":{"rendered":"O l\u00edder do Apache PLC4X adotou um modelo de desenvolvimento de funcionalidades pago.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Christofer Dutz, criador e principal desenvolvedor do conjunto de bibliotecas livres para automa\u00e7\u00e3o industrial Apache PLC4X, que ocupa o cargo de vice-presidente na Apache Software Foundation, supervisionando o projeto Apache PLC4X, fez um ultimato \u00e0s corpora\u00e7\u00f5es, declarando que estava disposto a interromper o desenvolvimento se n\u00e3o conseguisse resolver os problemas de financiamento de seu trabalho.    <\/p>\n<p>A insatisfa\u00e7\u00e3o surge do fato de que o uso do Apache PLC4X em vez de solu\u00e7\u00f5es propriet\u00e1rias permite que as corpora\u00e7\u00f5es economizem dezenas de milh\u00f5es de euros na compra de licen\u00e7as, mas em troca n\u00e3o recebem a ajuda adequada das empresas para continuar o desenvolvimento, considerando que o trabalho no Apache PLC4X requer grandes investimentos de tempo e recursos em equipamentos e software.     <\/p>\n<p>Inspirado pelo fato de que sua cria\u00e7\u00e3o est\u00e1 sendo utilizada pelas maiores empresas do setor, e recebendo um grande n\u00famero de solicita\u00e7\u00f5es e perguntas, em 2020 o autor do PLC4X deixou seu emprego principal e dedicou todo o seu tempo ao desenvolvimento do PLC4X, visando ganhar dinheiro atrav\u00e9s de servi\u00e7os de consultoria e personaliza\u00e7\u00f5es sob demanda. Mas, em parte devido \u00e0 recess\u00e3o causada pela pandemia de COVID-19, as coisas n\u00e3o sa\u00edram como esperado, e para se manter \u00e0 tona e evitar a fal\u00eancia, ele teve que se sustentar com subs\u00eddios e trabalhos espor\u00e1dicos sob encomenda.     <\/p>\n<p>Eventualmente, Christofer se cansou de gastar seu tempo sem receber um retorno adequado e da crescente sensa\u00e7\u00e3o de esgotamento emocional, e decidiu interromper o suporte gratuito aos usu\u00e1rios do PLC4X, agora passando a oferecer consultoria, treinamento e suporte apenas de forma paga. Al\u00e9m disso, a partir de agora, ele desenvolver\u00e1 gratuitamente apenas o que for necess\u00e1rio para seu trabalho ou que represente interesse para experimentos, enquanto o trabalho sobre funcionalidades ou corre\u00e7\u00f5es demandadas pelos usu\u00e1rios ser\u00e1 realizado exclusivamente de forma paga. Por exemplo, ele n\u00e3o desenvolver\u00e1 mais gratuitamente drivers para novas linguagens de programa\u00e7\u00e3o nem criar\u00e1 m\u00f3dulos para integra\u00e7\u00e3o.    <\/p>\n<p>Para implementar novas funcionalidades importantes para os usu\u00e1rios, foi proposta um modelo semelhante ao crowdfunding, de acordo com o qual as ideias para expandir as capacidades do Apache PLC4X ser\u00e3o realizadas somente ap\u00f3s a coleta de uma quantia espec\u00edfica para financiar o desenvolvimento. Por exemplo, Christoph Dutz est\u00e1 pronto para implementar ideias sobre o uso de drivers PLC4X em programas nas linguagens Rust, TypeScript, Python ou C#\/.NET depois que forem arrecadados 20 mil euros.      <\/p>\n<p>Se o modelo proposto n\u00e3o permitir obter algum tipo de apoio financeiro para o desenvolvimento, Christoph decidiu encerrar seu neg\u00f3cio e interromper o suporte ao projeto de sua parte. Lembramos que o Apache PLC4X fornece um conjunto de bibliotecas para acesso unificado a partir de programas nas linguagens Java, Go e C a qualquer tipo de controladores l\u00f3gicos program\u00e1veis (PLC) industriais e dispositivos IoT. Para processar os dados recebidos, h\u00e1 integra\u00e7\u00e3o com projetos como Apache Calcite, Apache Camel, Apache Edgent, Apache Kafka-Connect, Apache Karaf e Apache NiFi.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=56503\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u0440\u0438\u0441\u0442\u043e\u0444\u0435\u0440 \u0414\u0443\u0446 (Christofer Dutz), \u0441\u043e\u0437\u0434\u0430\u0442\u0435\u043b\u044c \u0438 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u043d\u0430\u0431\u043e\u0440\u0430 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u044b\u0445 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a \u0434\u043b\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0439 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u0438 Apache PLC4X, \u0437\u0430\u043d\u0438\u043c\u0430\u044e\u0449\u0438\u0439 \u0432 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 Apache Software Foundation \u043f\u043e\u0441\u0442 \u0432\u0438\u0446\u0435-\u043f\u0440\u0435\u0437\u0438\u0434\u0435\u043d\u0442\u0430, \u043a\u0443\u0440\u0438\u0440\u0443\u044e\u0449\u0435\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442 Apache PLC4X, \u043f\u0440\u0435\u0434\u044a\u044f\u0432\u0438\u043b \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0446\u0438\u044f\u043c \u0443\u043b\u044c\u0442\u0438\u043c\u0430\u0442\u0443\u043c, \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u0432\u044b\u0440\u0430\u0437\u0438\u043b \u0433\u043e\u0442\u043e\u0432\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0435\u043a\u0440\u0430\u0442\u0438\u0442\u044c \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0443, \u0435\u0441\u043b\u0438 \u043d\u0435 \u0441\u043c\u043e\u0436\u0435\u0442 \u0440\u0435\u0448\u0438\u0442\u044c \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0441 \u0444\u0438\u043d\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0441\u0432\u043e\u0435\u0439 \u0440\u0430\u0431\u043e\u0442\u044b. \u041d\u0435\u0434\u043e\u0432\u043e\u043b\u044c\u0441\u0442\u0432\u043e \u0432\u044b\u0437\u0432\u0430\u043d\u043e \u0442\u0435\u043c, \u0447\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 Apache PLC4X [&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-102959","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=\"\u041a\u0440\u0438\u0441\u0442\u043e\u0444\u0435\u0440 \u0414\u0443\u0446 (Christofer Dutz), \u0441\u043e\u0437\u0434\u0430\u0442\u0435\u043b\u044c \u0438 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u043d\u0430\u0431\u043e\u0440\u0430 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u044b\u0445 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a \u0434\u043b\u044f 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