{"version":"1.0","provider_name":"","provider_url":"https:\/\/theeventscalendar.com\/support","author_name":"Josh","author_url":"https:\/\/theeventscalendar.com\/support\/author\/ixodie\/","title":"Insane server load with plugin activated -","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"6pVpGO8mr2\"><a href=\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/\">Insane server load with plugin activated<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/insane-server-load-with-plugin-activated\/embed\/#?secret=6pVpGO8mr2\" width=\"600\" height=\"338\" title=\"&#8220;Insane server load with plugin activated&#8221; &#8212; \" data-secret=\"6pVpGO8mr2\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n<\/script>\n","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;]"}