1.0Onet IDChttps://onet.com.vnKhắc Namhttps://onet.com.vn/author/admin/rich600338<blockquote class="wp-embedded-content" data-secret="kkRTAExIME"><a href="https://onet.com.vn/using-mytop-to-monitor-mysql-performance/">Using Mytop to Monitor MySQL Performance</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://onet.com.vn/using-mytop-to-monitor-mysql-performance/embed/#?secret=kkRTAExIME" width="600" height="338" title="“Using Mytop to Monitor MySQL Performance” — Onet IDC" data-secret="kkRTAExIME" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); /* ]]> */ </script> https://onet.com.vn/wp-content/uploads/2020/12/mysql_mariadb_mytop.png495268Today, one of the most critical parts of any application is how the databases which power the backend of the applications scale in difficult situations. While most of the teams focus on establishing a controlled number of connections from applications, optimizing database queries at the application level so that it runs fast on the Database, […]