mirror of
https://github.com/linkedin/school-of-sre
synced 2026-01-17 05:58:02 +00:00
6245 lines
119 KiB
HTML
6245 lines
119 KiB
HTML
|
|
<!doctype html>
|
|
<html lang="en" class="no-js">
|
|
<head>
|
|
|
|
<meta charset="utf-8">
|
|
<meta name="viewport" content="width=device-width,initial-scale=1">
|
|
|
|
|
|
|
|
<link rel="canonical" href="https://linkedin.github.io/school-of-sre/level101/messagequeue/intro/">
|
|
|
|
|
|
<link rel="prev" href="../../databases_nosql/further_reading/">
|
|
|
|
|
|
<link rel="next" href="../key_concepts/">
|
|
|
|
|
|
<link rel="icon" href="../../../img/favicon.ico">
|
|
<meta name="generator" content="mkdocs-1.5.3, mkdocs-material-9.5.12">
|
|
|
|
|
|
|
|
<title>Introduction - School Of SRE</title>
|
|
|
|
|
|
|
|
<link rel="stylesheet" href="../../../assets/stylesheets/main.7e359304.min.css">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
|
|
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,300i,400,400i,700,700i%7CRoboto+Mono:400,400i,700,700i&display=fallback">
|
|
<style>:root{--md-text-font:"Roboto";--md-code-font:"Roboto Mono"}</style>
|
|
|
|
|
|
|
|
<link rel="stylesheet" href="../../../stylesheets/custom.css">
|
|
|
|
<script>__md_scope=new URL("../../..",location),__md_hash=e=>[...e].reduce((e,_)=>(e<<5)-e+_.charCodeAt(0),0),__md_get=(e,_=localStorage,t=__md_scope)=>JSON.parse(_.getItem(t.pathname+"."+e)),__md_set=(e,_,t=localStorage,a=__md_scope)=>{try{t.setItem(a.pathname+"."+e,JSON.stringify(_))}catch(e){}}</script>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</head>
|
|
|
|
|
|
<body dir="ltr">
|
|
|
|
|
|
<input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="__drawer" autocomplete="off">
|
|
<input class="md-toggle" data-md-toggle="search" type="checkbox" id="__search" autocomplete="off">
|
|
<label class="md-overlay" for="__drawer"></label>
|
|
<div data-md-component="skip">
|
|
|
|
|
|
<a href="#messaging-services" class="md-skip">
|
|
Skip to content
|
|
</a>
|
|
|
|
</div>
|
|
<div data-md-component="announce">
|
|
|
|
</div>
|
|
|
|
|
|
|
|
<script async defer data-domain="linkedin.github.io" src="https://tracking.eskratch.com/js/plausible.js"></script>
|
|
<script>document.addEventListener("DOMContentLoaded", function() {
|
|
if (document.getElementById("nav-2").checked!=true && document.getElementById("nav-3").checked!=true && window.innerWidth>1220){
|
|
document.getElementById("nav-2").checked=true;
|
|
document.getElementById("nav-3").checked=true;
|
|
|
|
}
|
|
});</script>
|
|
|
|
|
|
|
|
<header class="md-header" data-md-component="header">
|
|
<nav class="md-header__inner md-grid" aria-label="header.title">
|
|
<a href="https://linkedin.github.io/school-of-sre/" title="School Of SRE" class="md-header__button md-logo" aria-label="School Of SRE">
|
|
|
|
<img src="../../../img/sos.png" alt="logo">
|
|
|
|
</a>
|
|
<!-- Button to open drawer -->
|
|
<label class="md-header__button md-icon" for="__drawer">
|
|
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M3 6h18v2H3V6m0 5h18v2H3v-2m0 5h18v2H3v-2Z"/></svg>
|
|
</label>
|
|
<div class="md-header__title" data-md-component="header-title">
|
|
|
|
<div class="md-header__ellipsis">
|
|
<span class="md-header__topic md-ellipsis">
|
|
<a href="https://linkedin.github.io/school-of-sre/" title="School Of SRE" >
|
|
School Of SRE
|
|
</a>
|
|
</span>
|
|
<span class="md-header__topic md-ellipsis">
|
|
|
|
Introduction
|
|
|
|
</span>
|
|
</div>
|
|
|
|
</div>
|
|
|
|
<label class="md-header__button md-icon" for="__search">
|
|
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
|
|
</label>
|
|
<div class="md-search" data-md-component="search" role="dialog">
|
|
<label class="md-search__overlay" for="__search"></label>
|
|
<div class="md-search__inner" role="search">
|
|
<form class="md-search__form" name="search">
|
|
<input type="text" class="md-search__input" name="query" aria-label="Search" placeholder="Search" autocapitalize="off" autocorrect="off" autocomplete="off" spellcheck="false" data-md-component="search-query" required>
|
|
<label class="md-search__icon md-icon" for="__search">
|
|
|
|
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"/></svg>
|
|
|
|
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12Z"/></svg>
|
|
</label>
|
|
<nav class="md-search__options" aria-label="Search">
|
|
|
|
<button type="reset" class="md-search__icon md-icon" title="Clear" aria-label="Clear" tabindex="-1">
|
|
|
|
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M19 6.41 17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12 19 6.41Z"/></svg>
|
|
</button>
|
|
</nav>
|
|
|
|
</form>
|
|
<div class="md-search__output">
|
|
<div class="md-search__scrollwrap" data-md-scrollfix>
|
|
<div class="md-search-result" data-md-component="search-result">
|
|
<div class="md-search-result__meta">
|
|
Initializing search
|
|
</div>
|
|
<ol class="md-search-result__list" role="presentation"></ol>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
|
|
</nav>
|
|
</header>
|
|
|
|
<div class="md-container" data-md-component="container">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<main class="md-main" data-md-component="main">
|
|
<div class="md-main__inner md-grid">
|
|
|
|
|
|
|
|
<div class="md-sidebar md-sidebar--primary" data-md-component="sidebar" data-md-type="navigation" >
|
|
<div class="md-sidebar__scrollwrap">
|
|
<div class="md-sidebar__inner">
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
|
|
<!-- Navigation -->
|
|
<nav
|
|
class="md-nav md-nav--primary"
|
|
aria-label="Navigation"
|
|
data-md-level="0"
|
|
>
|
|
|
|
<!-- Repository information -->
|
|
|
|
|
|
<!-- Navigation list -->
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../.." class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Home
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--active md-nav__item--section md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2"
|
|
checked
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2"
|
|
id="__nav_2_label"
|
|
tabindex=""
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Level 101
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="1"
|
|
aria-labelledby="__nav_2_label"
|
|
aria-expanded="true"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Level 101
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_1"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_1"
|
|
id="__nav_2_1_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Fundamentals Series
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_1_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_1">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Fundamentals Series
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_1_1"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_1_1"
|
|
id="__nav_2_1_1_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Linux Basics
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_1_1_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_1_1">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Linux Basics
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_basics/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_basics/command_line_basics/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Command Line Basics
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_basics/linux_server_administration/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Server Administration
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_basics/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_1_2"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_1_2"
|
|
id="__nav_2_1_2_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Git
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_1_2_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_1_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Git
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../git/git-basics/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Git Basics
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../git/branches/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Working With Branches
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../git/github-hooks/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Github and Hooks
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../git/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_1_3"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_1_3"
|
|
id="__nav_2_1_3_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Linux Networking
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_1_3_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_1_3">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Linux Networking
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/dns/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
DNS
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/udp/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
UDP
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/http/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
HTTP
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/tcp/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
TCP
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/ipr/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Routing
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../linux_networking/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_2"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_2"
|
|
id="__nav_2_2_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Python and Web
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_2_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Python and Web
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../python_web/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../python_web/python-concepts/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Some Python Concepts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../python_web/python-web-flask/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Python, Web and Flask
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../python_web/url-shorten-app/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
The URL Shortening App
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../python_web/sre-conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--active md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_3"
|
|
checked
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_3"
|
|
id="__nav_2_3_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Data
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_3_label"
|
|
aria-expanded="true"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_3">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Data
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_3_1"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_3_1"
|
|
id="__nav_2_3_1_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Relational Databases
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_3_1_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_3_1">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Relational Databases
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/concepts/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Key Concepts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/mysql/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
MySQL
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/innodb/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
InnoDB
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/backup_recovery/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Backup and Recovery
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/replication/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
MySQL Replication
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/operations/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Operational Concepts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/select_query/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Select Query
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/query_performance/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Query Performance
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/lab/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Lab
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_sql/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_3_2"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_3_2"
|
|
id="__nav_2_3_2_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
NoSQL
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_3_2_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_3_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
NoSQL
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_nosql/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_nosql/key_concepts/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Key Concepts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../databases_nosql/further_reading/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--active md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_3_3"
|
|
checked
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_3_3"
|
|
id="__nav_2_3_3_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Message Queue
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_3_3_label"
|
|
aria-expanded="true"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_3_3">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Message Queue
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item md-nav__item--active">
|
|
|
|
|
|
<!-- State toggle -->
|
|
<input
|
|
class="md-nav__toggle md-toggle"
|
|
type="checkbox"
|
|
id="__toc"
|
|
/>
|
|
|
|
<!-- Hack: see partials/toc.html for more information -->
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Navigation link to table of contents -->
|
|
|
|
<label class="md-nav__link md-nav__link--active" for="__toc">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<a
|
|
href="./"
|
|
class="md-nav__link md-nav__link--active"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
|
|
<!-- Table of contents -->
|
|
|
|
|
|
|
|
<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<label class="md-nav__title" for="__toc">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Table of contents
|
|
</label>
|
|
<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#what-to-expect-from-this-course" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
What to expect from this course
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#what-is-not-covered-under-this-course" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
What is not covered under this course
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#course-contents" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
Course Contents
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#introduction" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
</a>
|
|
|
|
<nav class="md-nav" aria-label="Introduction">
|
|
<ul class="md-nav__list">
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#types-of-messaging-services" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
Types of Messaging services:
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#comparsion" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
Comparsion
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</nav>
|
|
|
|
</li>
|
|
|
|
<!-- Navigation item -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../key_concepts/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Key Concepts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../further_reading/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_3_4"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_3_4"
|
|
id="__nav_2_3_4_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Big Data
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_2_3_4_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_3_4">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Big Data
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../big_data/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../big_data/evolution/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Evolution and Architecture of Hadoop
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../big_data/tasks/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_4"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_4"
|
|
id="__nav_2_4_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Systems Design
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_4_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_4">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Systems Design
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../systems_design/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../systems_design/scalability/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Scalability
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../systems_design/availability/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Availability
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../systems_design/fault-tolerance/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Fault Tolerance
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../systems_design/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_5"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_5"
|
|
id="__nav_2_5_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Metrics and Monitoring
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_5_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_5">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Metrics and Monitoring
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/introduction/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/command-line_tools/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Command-line Tools
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/third-party_monitoring/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Third-party Monitoring
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/alerts/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Proactive Monitoring with Alerts
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/best_practices/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Best Practices for Monitoring
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/observability/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Observability
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../metrics_and_monitoring/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_2_6"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_2_6"
|
|
id="__nav_2_6_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Security
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_2_6_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_2_6">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Security
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/fundamentals/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Fundamentals of Security
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/network_security/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Network Security
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/threats_attacks_defences/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Threat, Attacks & Defences
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/writing_secure_code/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Writing Secure code
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../security/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--section md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3"
|
|
id="__nav_3_label"
|
|
tabindex=""
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Level 102
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="1"
|
|
aria-labelledby="__nav_3_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Level 102
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_1"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_1"
|
|
id="__nav_3_1_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Linux Intermediate
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_1_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_1">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Linux Intermediate
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/introduction/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/package_management/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Package Management
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/storage_media/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Storage Media
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/archiving_backup/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Archiving and Backup
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/introvim/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction to Vim
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/bashscripting/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Bash Scripting
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/linux_intermediate/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_2"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_2"
|
|
id="__nav_3_2_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Linux Advanced
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_2_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Linux Advanced
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_2_1"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_2_1"
|
|
id="__nav_3_2_1_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Containerization And Orchestration
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_3_2_1_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_2_1">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Containerization And Orchestration
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/containerization_and_orchestration/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/containerization_and_orchestration/intro_to_containers/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction To Containers
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/containerization_and_orchestration/containerization_with_docker/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Containerization With Docker
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/containerization_and_orchestration/orchestration_with_kubernetes/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Orchestration With Kubernetes
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/containerization_and_orchestration/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_2_2"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_2_2"
|
|
id="__nav_3_2_2_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
System Calls and Signals
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="3"
|
|
aria-labelledby="__nav_3_2_2_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_2_2">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
System Calls and Signals
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_calls_and_signals/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_calls_and_signals/signals/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Signals
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_calls_and_signals/system_calls/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
System Calls
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_calls_and_signals/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_3"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_3"
|
|
id="__nav_3_3_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Networking
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_3_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_3">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Networking
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/introduction/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/security/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Security
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/scale/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Scale
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/rtt/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
RTT
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/infrastructure-features/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Infrastructure Services
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/networking/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_4"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_4"
|
|
id="__nav_3_4_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
System Design
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_4_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_4">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
System Design
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/intro/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/large-system-design/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Large System Design
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/scaling/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Scaling
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/scaling-beyond-the-datacenter/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Scaling Beyond the Data Center
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/resiliency/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Resiliency
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_design/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_5"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_5"
|
|
id="__nav_3_5_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
System Troubleshooting and Performance Improvements
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_5_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_5">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
System Troubleshooting and Performance Improvements
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/introduction/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/troubleshooting/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Troubleshooting
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/important-tools/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Important Tools
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/performance-improvements/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Performance Improvements
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/troubleshooting-example/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Troubleshooting Example
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/system_troubleshooting_and_performance/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
|
|
<!-- Determine all nested items that are index pages -->
|
|
|
|
|
|
|
|
<!-- Navigation tabs -->
|
|
|
|
|
|
<!-- Render 1st level items with nested items as sections -->
|
|
|
|
|
|
|
|
<!-- Navigation pruning -->
|
|
|
|
|
|
<!-- Nested navigation item -->
|
|
<li class="md-nav__item md-nav__item--nested">
|
|
|
|
|
|
|
|
<!-- Determine checked and indeterminate state -->
|
|
|
|
|
|
<!-- Active checkbox expands items contained within nested section -->
|
|
<input
|
|
class="md-nav__toggle md-toggle "
|
|
type="checkbox"
|
|
id="__nav_3_6"
|
|
|
|
/>
|
|
|
|
<!-- Toggle to expand nested items -->
|
|
|
|
|
|
<label
|
|
class="md-nav__link"
|
|
for="__nav_3_6"
|
|
id="__nav_3_6_label"
|
|
tabindex="0"
|
|
>
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Continuous Integration and Continuous Delivery
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
<span class="md-nav__icon md-icon"></span>
|
|
</label>
|
|
|
|
<!-- Toggle to expand nested items with link to index page -->
|
|
|
|
|
|
<!-- Nested navigation -->
|
|
<nav
|
|
class="md-nav"
|
|
data-md-level="2"
|
|
aria-labelledby="__nav_3_6_label"
|
|
aria-expanded="false"
|
|
>
|
|
<label class="md-nav__title" for="__nav_3_6">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Continuous Integration and Continuous Delivery
|
|
</label>
|
|
<ul class="md-nav__list" data-md-scrollfix>
|
|
|
|
<!-- Nested navigation item -->
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/continuous_integration_and_continuous_delivery/introduction/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/continuous_integration_and_continuous_delivery/introduction_to_cicd/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
What is CI/CD?
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/continuous_integration_and_continuous_delivery/cicd_brief_history/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Brief History
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/continuous_integration_and_continuous_delivery/continuous_integration_build_pipeline/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Continuous Integration
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/continuous_integration_and_continuous_delivery/continuous_delivery_release_pipeline/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Continuous Delivery and Deployment
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/continuous_integration_and_continuous_delivery/jenkins_cicd_pipeline_hands_on_lab/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
CI/CD Pipeline - Hands-on
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../level102/continuous_integration_and_continuous_delivery/conclusion/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Conclusion
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
<!-- Pruned navigation item -->
|
|
|
|
</li>
|
|
|
|
<!-- Currently active page -->
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../CONTRIBUTING/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Contribute
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../CODE_OF_CONDUCT/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
Code of Conduct
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<!-- Determine classes -->
|
|
|
|
|
|
|
|
<!-- Determine active page for paginated views -->
|
|
|
|
|
|
<!-- Navigation item with nested items -->
|
|
|
|
<li class="md-nav__item">
|
|
<a href="../../../sre_community/" class="md-nav__link">
|
|
|
|
|
|
<!-- Navigation link icon -->
|
|
|
|
|
|
<!-- Navigation link title -->
|
|
<span class="md-ellipsis">
|
|
SRE Community
|
|
</span>
|
|
|
|
<!-- Navigation link status -->
|
|
|
|
|
|
</a>
|
|
</li>
|
|
|
|
|
|
|
|
</ul>
|
|
</nav>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
|
|
|
|
<div class="md-sidebar md-sidebar--secondary" data-md-component="sidebar" data-md-type="toc" >
|
|
<div class="md-sidebar__scrollwrap">
|
|
<div class="md-sidebar__inner">
|
|
|
|
|
|
<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<label class="md-nav__title" for="__toc">
|
|
<span class="md-nav__icon md-icon"></span>
|
|
Table of contents
|
|
</label>
|
|
<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#what-to-expect-from-this-course" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
What to expect from this course
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#what-is-not-covered-under-this-course" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
What is not covered under this course
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#course-contents" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
Course Contents
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#introduction" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
Introduction
|
|
</span>
|
|
</a>
|
|
|
|
<nav class="md-nav" aria-label="Introduction">
|
|
<ul class="md-nav__list">
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#types-of-messaging-services" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
Types of Messaging services:
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
<li class="md-nav__item">
|
|
<a href="#comparsion" class="md-nav__link">
|
|
<span class="md-ellipsis">
|
|
Comparsion
|
|
</span>
|
|
</a>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
</nav>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</nav>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
|
|
|
|
<div class="md-content" data-md-component="content">
|
|
<article class="md-content__inner md-typeset">
|
|
|
|
|
|
|
|
|
|
<h1 id="messaging-services">Messaging services</h1>
|
|
<h2 id="what-to-expect-from-this-course">What to expect from this course</h2>
|
|
<p>At the end of training, you will have an understanding of what a Message Services is, learn about different types of Message Service implementation and understand some of the underlying concepts & trade-offs.</p>
|
|
<h2 id="what-is-not-covered-under-this-course">What is not covered under this course</h2>
|
|
<p>We will not be deep diving into any specific Message Service. </p>
|
|
<h2 id="course-contents">Course Contents</h2>
|
|
<ul>
|
|
<li><a href="https://linkedin.github.io/school-of-sre/level101/messagequeue/intro/#introduction">Introduction to Messaging Service</a></li>
|
|
<li><a href="https://linkedin.github.io/school-of-sre/level101/messagequeue/key_concepts/#delivery-guarantees">Delivery guarantees</a></li>
|
|
<li><a href="https://linkedin.github.io/school-of-sre/level101/messagequeue/key_concepts/#messages-ordering-and-parallelism">Messages ordering and parallelism</a></li>
|
|
<li><a href="https://linkedin.github.io/school-of-sre/level101/messagequeue/key_concepts/#fan-out--in">Fan Out / In</a></li>
|
|
<li><a href="https://linkedin.github.io/school-of-sre/level101/messagequeue/key_concepts/#poison-pills-and-dead-letters">Poison Pills and Dead Letters</a></li>
|
|
</ul>
|
|
<h2 id="introduction">Introduction</h2>
|
|
<p>In today's distributed systems and microservices architectures, messaging services play a crucial role in ensuring reliable communication and coordination between different components. These services enable the asynchronous exchange of messages, providing a wide range of benefits, such as increased performance, improved fault tolerance, and enhanced scalability.</p>
|
|
<p>This article will provide an overview of the various types of messaging services available, including general-purpose message queues, pub/sub messaging, stream processing, brokerless messaging, and database-as-queue systems. We will also explore key concepts like delivery guarantees, message ordering, parallelism, poison pills, and dead letters, which are essential to understanding how messaging services function and how they can be effectively utilized.</p>
|
|
<h3 id="types-of-messaging-services">Types of Messaging services:</h3>
|
|
<p>In this section, we will explore various types of messaging services, each designed to address different requirements and use cases in distributed systems.</p>
|
|
<ol>
|
|
<li>
|
|
<p><strong>General-purpose message queue:</strong> General-purpose message queues are versatile and can be used in various non-very-scenarios, from distributing tasks and buffering requests to enabling communication between microservices. These messaging systems are designed to provide reliable message delivery and ensure that messages are processed in the correct order, and handle message volumes typically up to 100,000 messages per second. Message queues often support multiple messaging patterns, such as point-to-point and publish-subscribe, providing flexibility for different use cases. Examples of general-purpose message queues include <a href="https://www.rabbitmq.com/">RabbitMQ</a>, <a href="https://activemq.apache.org/">ActiveMQ</a>, and <a href="https://aws.amazon.com/sqs/">Amazon SQS</a>. By using these message queues, developers can decouple their applications and scale them independently, improving overall system resilience and performance.</p>
|
|
</li>
|
|
<li>
|
|
<p><strong>Pub/Sub messaging:</strong> Publish-Subscribe (Pub/Sub) messaging services allow publishers to send messages to multiple subscribers without direct point-to-point connections. This enables decoupling of producers and consumers, making the system more scalable and fault-tolerant. Pub/Sub systems are particularly useful in scenarios where multiple consumers need to receive and process the same messages, such as sending notifications, logging, or data replication. The Pub/Sub model supports dynamic subscription management, allowing consumers to subscribe and unsubscribe from specific topics or channels at runtime. Examples of Pub/Sub messaging services include <a href="https://cloud.google.com/pubsub">Google Cloud Pub/Sub</a>, <a href="https://pulsar.apache.org/">Apache Pulsar</a>, <a href="https://azure.microsoft.com/en-us/products/event-grid">Azure Event Grid</a>, <a href="https://aws.amazon.com/sns/">AWS SNS</a> and <a href="https://nats.io/">NATS</a>. By adopting a Pub/Sub messaging system, developers can create event-driven architectures, reduce system complexity, and streamline the integration of new services.</p>
|
|
</li>
|
|
<li>
|
|
<p><strong>Streaming processing:</strong> Stream processing services are designed to handle large volumes of real-time data (say 1 milion messages per second), allowing continuous processing and analysis of data streams. These services enable complex event processing, time-windowed aggregations, and stateful transformations. They provide a robust platform for building real-time analytics, monitoring, and alerting applications. Stream processing systems often use a combination of in-memory and disk-based storage to balance performance and durability. They also support horizontal scaling, allowing developers to process massive data volumes with low latency. Examples of stream processing services include <a href="https://kafka.apache.org/">Apache Kafka</a>, <a href="https://aws.amazon.com/kinesis/data-streams/">Amazon Kinesis Data Streams</a>, <a href="https://azure.microsoft.com/en-us/products/event-hubs">Azure Event Hubs</a>, <a href="https://rocketmq.apache.org/">RocketMQ</a>, <a href="https://pulsar.apache.org/">Apache Pulsar</a> and <a href="https://redis.io/docs/data-types/streams/">Redis Streams</a>. By leveraging stream processing services, organizations can gain valuable insights from their data in real-time and make data-driven decisions more effectively.</p>
|
|
</li>
|
|
<li>
|
|
<p><strong>Brokerless:</strong> Brokerless messaging systems enable direct communication between producers and consumers without relying on a central broker, thereby reducing latency and improving performance. In brokerless systems, nodes communicate with each other using a peer-to-peer architecture, which can simplify deployment and reduce the need for dedicated message broker infrastructure. These systems are particularly suitable for high-performance, low-latency applications or situations where network connectivity is intermittent or unreliable. Examples of brokerless messaging systems include <a href="https://zeromq.org/">ZeroMQ</a>, <a href="https://nanomsg.org/">nanomsg</a>, <a href="https://github.com/OpenHFT/Chronicle-Queue">Chronicle Queue</a> and <a href="https://lmax-exchange.github.io/disruptor/">the Disruptor</a>. By adopting a brokerless messaging system, developers can build lightweight, fast, and efficient communication channels between components in their distributed systems</p>
|
|
</li>
|
|
<li>
|
|
<p><strong>Database-as-queue</strong> In some cases, a traditional relational or NoSQL database can be used as a message queue, allowing for simpler integration with existing systems and providing familiar tools for data management. This approach can be particularly useful for smaller-scale applications or as a transitional step when migrating from monolithic to distributed architectures. Using a database-as-queue can leverage built-in database features like transactions, indexing, and querying to manage messages effectively. Examples of using a database-as-queue include PostgreSQL's LISTEN/NOTIFY feature or leveraging Amazon DynamoDB Streams. While using a database-as-queue might not provide the same performance and scalability as dedicated messaging services and sometimes is considered as an anti-pattern, it can be a suitable option for specific use cases or when the application requirements are less demanding.</p>
|
|
</li>
|
|
</ol>
|
|
<h3 id="comparsion">Comparsion</h3>
|
|
<table>
|
|
<thead>
|
|
<tr>
|
|
<th></th>
|
|
<th>Performance</th>
|
|
<th>Scalability</th>
|
|
<th>Flexibility</th>
|
|
<th>Complexity</th>
|
|
<th>Functionality</th>
|
|
<th>Ease of Use</th>
|
|
</tr>
|
|
</thead>
|
|
<tbody>
|
|
<tr>
|
|
<td>General-purpose MQ</td>
|
|
<td>Moderate</td>
|
|
<td>Moderate</td>
|
|
<td>High</td>
|
|
<td>Moderate</td>
|
|
<td>High</td>
|
|
<td>Moderate</td>
|
|
</tr>
|
|
<tr>
|
|
<td>Pub/Sub</td>
|
|
<td>Moderate to High</td>
|
|
<td>High</td>
|
|
<td>High</td>
|
|
<td>Moderate</td>
|
|
<td>Moderate to High</td>
|
|
<td>Moderate to High</td>
|
|
</tr>
|
|
<tr>
|
|
<td>Stream processing</td>
|
|
<td>High</td>
|
|
<td>High</td>
|
|
<td>Moderate to High</td>
|
|
<td>High</td>
|
|
<td>High</td>
|
|
<td>Moderate</td>
|
|
</tr>
|
|
<tr>
|
|
<td>Brokerless</td>
|
|
<td>High</td>
|
|
<td>Moderate</td>
|
|
<td>Moderate</td>
|
|
<td>Low to Moderate</td>
|
|
<td>Moderate</td>
|
|
<td>High</td>
|
|
</tr>
|
|
<tr>
|
|
<td>Database-as-queue</td>
|
|
<td>Low to Moderate</td>
|
|
<td>Low to Moderate</td>
|
|
<td>Moderate</td>
|
|
<td>Low</td>
|
|
<td>Low to Moderate</td>
|
|
<td>High</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</article>
|
|
</div>
|
|
|
|
|
|
<script>var target=document.getElementById(location.hash.slice(1));target&&target.name&&(target.checked=target.name.startsWith("__tabbed_"))</script>
|
|
</div>
|
|
|
|
</main>
|
|
|
|
<footer class="md-footer">
|
|
|
|
<div class="md-footer-meta md-typeset">
|
|
<div class="md-footer-meta__inner md-grid">
|
|
<div class="md-copyright">
|
|
|
|
<div class="md-copyright__highlight">
|
|
Copyright 2020 LinkedIn Corporation. All Rights Reserved. Licensed under the Creative Commons Attribution 4.0 International Public License
|
|
</div>
|
|
|
|
|
|
Made with
|
|
<a href="https://squidfunk.github.io/mkdocs-material/" target="_blank" rel="noopener">
|
|
Material for MkDocs
|
|
</a>
|
|
|
|
</div>
|
|
|
|
<div class="md-social">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<a href="https://github.com/linkedin/school-of-sre" target="_blank" rel="noopener" title="github.com" class="md-social__link">
|
|
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 496 512"><!--! Font Awesome Free 6.5.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2023 Fonticons, Inc.--><path d="M165.9 397.4c0 2-2.3 3.6-5.2 3.6-3.3.3-5.6-1.3-5.6-3.6 0-2 2.3-3.6 5.2-3.6 3-.3 5.6 1.3 5.6 3.6zm-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9 2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3zm44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9zM244.8 8C106.1 8 0 113.3 0 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.8 31.5 25.8 58.9 0 96.5-58.9 104.2-114.8 110.5 9.2 7.9 17 22.9 17 46.4 0 33.7-.3 75.4-.3 83.6 0 6.5 4.6 14.4 17.3 12.1C428.2 457.8 496 362.9 496 252 496 113.3 383.5 8 244.8 8zM97.2 352.9c-1.3 1-1 3.3.7 5.2 1.6 1.6 3.9 2.3 5.2 1 1.3-1 1-3.3-.7-5.2-1.6-1.6-3.9-2.3-5.2-1zm-10.8-8.1c-.7 1.3.3 2.9 2.3 3.9 1.6 1 3.6.7 4.3-.7.7-1.3-.3-2.9-2.3-3.9-2-.6-3.6-.3-4.3.7zm32.4 35.6c-1.6 1.3-1 4.3 1.3 6.2 2.3 2.3 5.2 2.6 6.5 1 1.3-1.3.7-4.3-1.3-6.2-2.2-2.3-5.2-2.6-6.5-1zm-11.4-14.7c-1.6 1-1.6 3.6 0 5.9 1.6 2.3 4.3 3.3 5.6 2.3 1.6-1.3 1.6-3.9 0-6.2-1.4-2.3-4-3.3-5.6-2z"/></svg>
|
|
</a>
|
|
|
|
</div>
|
|
|
|
</div>
|
|
</div>
|
|
</footer>
|
|
|
|
</div>
|
|
<div class="md-dialog" data-md-component="dialog">
|
|
<div class="md-dialog__inner md-typeset"></div>
|
|
</div>
|
|
|
|
|
|
<script id="__config" type="application/json">{"base": "../../..", "features": ["navigation.sections"], "search": "../../../assets/javascripts/workers/search.b8dbb3d2.min.js", "translations": {"clipboard.copied": "Copied to clipboard", "clipboard.copy": "Copy to clipboard", "search.result.more.one": "1 more on this page", "search.result.more.other": "# more on this page", "search.result.none": "No matching documents", "search.result.one": "1 matching document", "search.result.other": "# matching documents", "search.result.placeholder": "Type to start searching", "search.result.term.missing": "Missing", "select.version": "Select version"}}</script>
|
|
|
|
|
|
<script src="../../../assets/javascripts/bundle.c8d2eff1.min.js"></script>
|
|
|
|
|
|
</body>
|
|
</html> |