{"id":1291459,"date":"2017-05-31T13:13:04","date_gmt":"2017-05-31T20:13:04","guid":{"rendered":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/"},"modified":"2017-06-06T21:36:44","modified_gmt":"2017-06-07T04:36:44","slug":"insane-server-load-with-plugin-activated","status":"closed","type":"topic","link":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/","title":{"rendered":"Insane server load with plugin activated"},"content":{"rendered":"<p>Something about a recent update has caused our server to hang whenever the events calendar plugin is loaded. The DB is flooded with hundreds of hung connections and we get stack traces that look like the following:<\/p>\n<p>\u2026qli_query called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/<br \/>\nwp-db.php (1877)<br \/>\n\u2026_do_query called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/<br \/>\nwp-db.php (1765)<br \/>\n\u2026db::query called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/<br \/>\nwp-db.php (2388)<br \/>\n\u2026log\/wp-content\/plugins\/__the-events-calendar\/common\/src\/Tribe\/Meta\/<br \/>\nChunker.php (103)<br \/>\n\u2026log\/wp-content\/plugins\/__the-events-calendar\/common\/src\/Tribe\/Meta\/<br \/>\nChunker.php (82)<br \/>\n\u2026events-calendar\/common\/vendor\/lucatume\/di52\/src\/tad\/DI52\/Bindings\/<br \/>\nResolver.php (411)<br \/>\n\u2026s\/__the-events-calendar\/common\/vendor\/lucatume\/di52\/src\/tad\/DI52\/<br \/>\nContainer.php (119)<br \/>\n\u2026t\/blog\/wp-content\/plugins\/__the-events-calendar\/common\/src\/Tribe\/<br \/>\nContainer.php (176)<br \/>\n\u2026etpub\/wwwroot\/blog\/wp-content\/plugins\/__the-events-calendar\/src\/Tribe\/<br \/>\nMain.php (656)<br \/>\n\u2026etpub\/wwwroot\/blog\/wp-content\/plugins\/__the-events-calendar\/src\/Tribe\/<br \/>\nMain.php (335)<br \/>\n\u2026d called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/<br \/>\nclass-wp-hook.php (298)<br \/>\n\u2026s called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/<br \/>\nclass-wp-hook.php (323)<br \/>\n\u2026o_action called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/<br \/>\nplugin.php (453)<br \/>\nin do_action called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-settings.php (326)<br \/>\nin require_once called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-config.php (75)<br \/>\nin require_once called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-load.php (37)<br \/>\n\u2026_once called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/forum\/includes\/<br \/>\nvbpvw_hooks.php (53)<br \/>\nin include called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/forum\/includes\/init.php(306) : eval()&#8217;d code (178)<br \/>\nin eval called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/forum\/includes\/init.php (306)<br \/>\nin require_once called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/forum\/global.php (20)<\/p>\n<p>With queries looking like:<br \/>\nSELECT post_id, meta_key FROM wp_postmeta<br \/>\nWHERE meta_key LIKE ?<br \/>\nAND meta_key NOT LIKE<\/p>\n<p>In the attached graph the purple is the events calendar plugin.<\/p>\n","protected":false},"template":"","class_list":["post-1291459","topic","type-topic","status-closed","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Insane server load with plugin activated -<\/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:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Insane server load with plugin activated -\" \/>\n<meta property=\"og:description\" content=\"Something about a recent update has caused our server to hang whenever the events calendar plugin is loaded. The DB is flooded with hundreds of hung connections and we get stack traces that look like the following: \u2026qli_query called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/ wp-db.php (1877) \u2026_do_query called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/ wp-db.php (1765) \u2026db::query called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/ wp-db.php (2388) [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/\" \/>\n<meta property=\"article:modified_time\" content=\"2017-06-07T04:36:44+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/\",\"url\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/\",\"name\":\"Insane server load with plugin activated -\",\"isPartOf\":{\"@id\":\"https:\/\/theeventscalendar.com\/support\/#website\"},\"datePublished\":\"2017-05-31T20:13:04+00:00\",\"dateModified\":\"2017-06-07T04:36:44+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/theeventscalendar.com\/support\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\/\/theeventscalendar.com\/support\/topics\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Calendar Products\",\"item\":\"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Events Calendar PRO\",\"item\":\"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/events-calendar-pro\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Insane server load with plugin activated\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/theeventscalendar.com\/support\/#website\",\"url\":\"https:\/\/theeventscalendar.com\/support\/\",\"name\":\"\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/theeventscalendar.com\/support\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Insane server load with plugin activated -","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/","og_locale":"en_US","og_type":"article","og_title":"Insane server load with plugin activated -","og_description":"Something about a recent update has caused our server to hang whenever the events calendar plugin is loaded. The DB is flooded with hundreds of hung connections and we get stack traces that look like the following: \u2026qli_query called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/ wp-db.php (1877) \u2026_do_query called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/ wp-db.php (1765) \u2026db::query called at \/mnt\/ebs-volume\/inetpub\/wwwroot\/blog\/wp-includes\/ wp-db.php (2388) [&hellip;]","og_url":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/","article_modified_time":"2017-06-07T04:36:44+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/","url":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/","name":"Insane server load with plugin activated -","isPartOf":{"@id":"https:\/\/theeventscalendar.com\/support\/#website"},"datePublished":"2017-05-31T20:13:04+00:00","dateModified":"2017-06-07T04:36:44+00:00","breadcrumb":{"@id":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/theeventscalendar.com\/support\/"},{"@type":"ListItem","position":2,"name":"Topics","item":"https:\/\/theeventscalendar.com\/support\/topics\/"},{"@type":"ListItem","position":3,"name":"Calendar Products","item":"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/"},{"@type":"ListItem","position":4,"name":"Events Calendar PRO","item":"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/events-calendar-pro\/"},{"@type":"ListItem","position":5,"name":"Insane server load with plugin activated"}]},{"@type":"WebSite","@id":"https:\/\/theeventscalendar.com\/support\/#website","url":"https:\/\/theeventscalendar.com\/support\/","name":"","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/theeventscalendar.com\/support\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic\/1291459","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":1,"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic\/1291459\/revisions"}],"predecessor-version":[{"id":1294213,"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic\/1291459\/revisions\/1294213"}],"wp:attachment":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/media?parent=1291459"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}