{"id":100019,"date":"2021-04-24T10:22:52","date_gmt":"2021-04-24T08:22:52","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/opublikovan-kubegres-instrumentarij-dlya-razvyortyvaniya-klastera-postgresql"},"modified":"2021-04-24T10:22:52","modified_gmt":"2021-04-24T08:22:52","slug":"opublikovan-kubegres-instrumentarij-dlya-razvyortyvaniya-klastera-postgresql","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/opublikovan-kubegres-instrumentarij-dlya-razvyortyvaniya-klastera-postgresql","title":{"rendered":"Se ha publicado Kubegres, un conjunto de herramientas para implementar un cl\u00faster de PostgreSQL.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Se han publicado los textos fuente del proyecto Kubegres, destinado a crear un cl\u00faster de servidores replicados con la base de datos PostgreSQL, desplegado en una infraestructura de aislamiento de contenedores basada en la plataforma Kubernetes. El paquete tambi\u00e9n permite gestionar la replicaci\u00f3n de datos entre servidores, crear configuraciones de alta disponibilidad y organizar copias de seguridad. El c\u00f3digo del proyecto est\u00e1 escrito en el lenguaje Go y se distribuye bajo la licencia Apache 2.0. <\/p>\n

El cl\u00faster creado consta de un nodo pod primario de PostgreSQL y nodos pod secundarios replicados en tiempo real, sincronizados con el nodo primario. En caso de falla en el nodo primario, el sistema autom\u00e1ticamente convierte uno de los nodos secundarios en primario y cambia la configuraci\u00f3n de replicaci\u00f3n sin interrumpir el funcionamiento. Existe la posibilidad de configurar copias de seguridad regulares de la base de datos en un almacenamiento separado. La configuraci\u00f3n del cl\u00faster se especifica en formato YAML. La implementaci\u00f3n de los nodos se realiza sobre la base de la imagen oficial del contenedor de PostgreSQL proporcionada por el proyecto Docker. El funcionamiento del sistema ha sido reconocido como estable y ya se aplica en implementaciones industriales.
\n
Fuente: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u044b \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0435 \u0442\u0435\u043a\u0441\u0442\u044b \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Kubegres, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0433\u043e \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043a\u043b\u0430\u0441\u0442\u0435\u0440\u0430 \u0440\u0435\u043f\u043b\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 \u0441 \u0421\u0423\u0411\u0414 PostgreSQL, \u0440\u0430\u0437\u0432\u0451\u0440\u0442\u044b\u0432\u0430\u0435\u043c\u043e\u0433\u043e \u0432 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0435 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u043d\u043e\u0439 \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u0438 \u043d\u0430 \u0431\u0430\u0437\u0435 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\u044f\u0437\u044b\u043a\u0435 Go \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 Apache 2.0. \u0421\u043e\u0437\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0439 \u043a\u043b\u0430\u0441\u0442\u0435\u0440 \u0441\u043e\u0441\u0442\u043e\u0438\u0442 \u0438\u0437 \u043e\u0434\u043d\u043e\u0433\u043e […]<\/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-100019","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Se 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