{"id":1724,"date":"2011-07-07T13:30:51","date_gmt":"2011-07-07T18:30:51","guid":{"rendered":"http:\/\/blog.vortexbird.com\/?p=1130"},"modified":"2024-09-06T03:35:36","modified_gmt":"2024-09-06T03:35:36","slug":"como-incrementar-el-max_allowed_packets-en-mysql","status":"publish","type":"post","link":"https:\/\/vortexbird.com\/en\/como-incrementar-el-max_allowed_packets-en-mysql\/","title":{"rendered":"\u00bfC\u00f3mo incrementar el max_allowed_packets en MySQL?"},"content":{"rendered":"<p style=\"text-align: justify;\">En algunos casos se desea grabar archivos en\u00a0<em><strong>MySQL<\/strong><\/em><em>.<\/em> Por defecto el motor est\u00e1 configurado para almacenar archivos con un tama\u00f1o m\u00e1ximo de\u00a0<strong>1MB<\/strong>, este valor se encuentra almacenado en la variable\u00a0<strong>max_allowed_packets<\/strong>\u00a0la cual determina el tama\u00f1o m\u00e1ximo de un paquete.<\/p>\n<p style=\"text-align: justify;\">El <em>buffer<\/em> de paquete se inicializa en <strong>net_buffer_lenght<\/strong>\u00a0, pero puede crecer hasta\u00a0<strong>max_allowed_packet<\/strong>\u00a0cuando se necesita. Por defecto tiene un valor peque\u00f1o de 1MB. A partir de la versi\u00f3n 4 de MySQL, se puede incrementar el valor hasta 1 GB. El valor debe ser m\u00faltiplo de 1024.<\/p>\n<p style=\"text-align: justify;\">Para cambiar el valor solo se debe ejecutar un comando, es algo muy simple. En este caso se asigna un valor de 100MB.<\/p>\n<pre lang=\"xml\" escaped=\"true\">\nmysql> SET GLOBAL  max_allowed_packet=100*1024*1024; Query OK, 0 rows affected (0.00 sec)\n<\/pre>\n<p style=\"text-align: justify;\">Despu\u00e9s de ejecutar el comando, si deseas verificar el valor de la variable max_allowed_packet se debe ejecutar el siguiente comando:<\/p>\n<pre lang=\"xml\" escaped=\"true\">\nmysql> show variables like 'max_allowed_packet'; \n+--------------------+---------+ \n| Variable_name      | Value   | \n+--------------------+---------+\n| max_allowed_packet | 1048576 |\n+--------------------+---------+\n 1 row in set (0.00 sec)\n<\/pre>\n<p style=\"text-align: justify;\">Se debe reiniciar el servicio de MySQL y listo, ya puedes almacenar archivos con tama\u00f1o m\u00e1ximo de 100MB.<\/p>","protected":false},"excerpt":{"rendered":"<p>En algunos casos se desea grabar archivos en\u00a0MySQL. Por defecto el motor est\u00e1 configurado para almacenar archivos con un tama\u00f1o &#8230; <a class=\"cz_readmore cz_readmore_no_icon\" href=\"https:\/\/vortexbird.com\/en\/como-incrementar-el-max_allowed_packets-en-mysql\/\"><span>Read more<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":1758,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[96],"tags":[95,97,98,99],"class_list":["post-1724","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mysql","tag-blob-max_allowed_packets","tag-mysql","tag-packet-for-query-is-too-large-8480991-1048576","tag-you-can-change-this-value-on-the-server-by-setting-the-max_allowed_packet-variable"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00bfC\u00f3mo incrementar el max_allowed_packets en MySQL? - Vortexbird<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vortexbird.com\/en\/como-incrementar-el-max_allowed_packets-en-mysql\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00bfC\u00f3mo incrementar el max_allowed_packets en MySQL? - Vortexbird\" \/>\n<meta property=\"og:description\" content=\"En algunos casos se desea grabar archivos en\u00a0MySQL. 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