<!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://mailcow.github.io/mailcow-dockerized-docs/en/manual-guides/Redis/u_e-redis/"> <link rel="icon" href="../../../../assets/images/favicon.png"> <meta name="generator" content="mkdocs-1.2.3, mkdocs-material-8.2.1"> <title>Redis - mailcow: dockerized documentation</title> <link rel="stylesheet" href="../../../../assets/stylesheets/main.e8d9bf0c.min.css"> <link rel="stylesheet" href="../../../../assets/stylesheets/palette.e6a45f82.min.css"> <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin> <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,400,400i,700%7CRoboto+Mono&display=fallback"> <style>:root{--md-text-font:"Roboto";--md-code-font:"Roboto Mono"}</style> <link rel="stylesheet" href="../../../../assets/stylesheets/extra.css"> <script>__md_scope=new URL("../../../..",location),__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" data-md-color-scheme="default" data-md-color-primary="" data-md-color-accent=""> <script>var palette=__md_get("__palette");if(palette&&"object"==typeof palette.color)for(var key of Object.keys(palette.color))document.body.setAttribute("data-md-color-"+key,palette.color[key])</script> <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="#client" class="md-skip"> Skip to content </a> </div> <div data-md-component="announce"> </div> <header class="md-header" data-md-component="header"> <nav class="md-header__inner md-grid" aria-label="Header"> <a href="../../../.." title="mailcow: dockerized documentation" class="md-header__button md-logo" aria-label="mailcow: dockerized documentation" data-md-component="logo"> <img src="../../../../assets/images/logo.svg" alt="logo"> </a> <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"> <div class="md-header__topic"> <span class="md-ellipsis"> mailcow: dockerized documentation </span> </div> <div class="md-header__topic" data-md-component="header-topic"> <span class="md-ellipsis"> Redis </span> </div> </div> </div> <form class="md-header__option" data-md-component="palette"> <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="" data-md-color-accent="" aria-label="Dark Mode" type="radio" name="__palette" id="__palette_1"> <label class="md-header__button md-icon" title="Dark Mode" for="__palette_2" hidden> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M17 6H7c-3.31 0-6 2.69-6 6s2.69 6 6 6h10c3.31 0 6-2.69 6-6s-2.69-6-6-6zm0 10H7c-2.21 0-4-1.79-4-4s1.79-4 4-4h10c2.21 0 4 1.79 4 4s-1.79 4-4 4zM7 9c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z"/></svg> </label> <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="" data-md-color-accent="" aria-label="Light Mode" type="radio" name="__palette" id="__palette_2"> <label class="md-header__button md-icon" title="Light Mode" for="__palette_1" hidden> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M17 7H7a5 5 0 0 0-5 5 5 5 0 0 0 5 5h10a5 5 0 0 0 5-5 5 5 0 0 0-5-5m0 8a3 3 0 0 1-3-3 3 3 0 0 1 3-3 3 3 0 0 1 3 3 3 3 0 0 1-3 3z"/></svg> </label> </form> <div class="md-header__option"> <div class="md-select"> <button class="md-header__button md-icon" aria-label="Select language"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="m12.87 15.07-2.54-2.51.03-.03A17.52 17.52 0 0 0 14.07 6H17V4h-7V2H8v2H1v2h11.17C11.5 7.92 10.44 9.75 9 11.35 8.07 10.32 7.3 9.19 6.69 8h-2c.73 1.63 1.73 3.17 2.98 4.56l-5.09 5.02L4 19l5-5 3.11 3.11.76-2.04M18.5 10h-2L12 22h2l1.12-3h4.75L21 22h2l-4.5-12m-2.62 7 1.62-4.33L19.12 17h-3.24z"/></svg> </button> <div class="md-select__inner"> <ul class="md-select__list"> <li class="md-select__item"> <a href="../../../../manual-guides/Redis/u_e-redis/" hreflang="en" class="md-select__link"> English </a> </li> <li class="md-select__item"> <a href="../../../../de/manual-guides/Redis/u_e-redis/" hreflang="de" class="md-select__link"> Deutsch </a> </li> </ul> </div> </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" 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"></ol> </div> </div> </div> </div> </div> <div class="md-header__source"> <a href="https://github.com/mailcow/mailcow-dockerized/" title="Go to repository" class="md-source" data-md-component="source"> <div class="md-source__icon md-icon"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Free 6.0.0 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 2022 Fonticons, Inc.--><path d="M439.55 236.05 244 40.45a28.87 28.87 0 0 0-40.81 0l-40.66 40.63 51.52 51.52c27.06-9.14 52.68 16.77 43.39 43.68l49.66 49.66c34.23-11.8 61.18 31 35.47 56.69-26.49 26.49-70.21-2.87-56-37.34L240.22 199v121.85c25.3 12.54 22.26 41.85 9.08 55a34.34 34.34 0 0 1-48.55 0c-17.57-17.6-11.07-46.91 11.25-56v-123c-20.8-8.51-24.6-30.74-18.64-45L142.57 101 8.45 235.14a28.86 28.86 0 0 0 0 40.81l195.61 195.6a28.86 28.86 0 0 0 40.8 0l194.69-194.69a28.86 28.86 0 0 0 0-40.81z"/></svg> </div> <div class="md-source__repository"> mailcow/mailcow-dockerized </div> </a> </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"> <nav class="md-nav md-nav--primary" aria-label="Navigation" data-md-level="0"> <label class="md-nav__title" for="__drawer"> <a href="../../../.." title="mailcow: dockerized documentation" class="md-nav__button md-logo" aria-label="mailcow: dockerized documentation" data-md-component="logo"> <img src="../../../../assets/images/logo.svg" alt="logo"> </a> mailcow: dockerized documentation </label> <div class="md-nav__source"> <a href="https://github.com/mailcow/mailcow-dockerized/" title="Go to repository" class="md-source" data-md-component="source"> <div class="md-source__icon md-icon"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Free 6.0.0 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 2022 Fonticons, Inc.--><path d="M439.55 236.05 244 40.45a28.87 28.87 0 0 0-40.81 0l-40.66 40.63 51.52 51.52c27.06-9.14 52.68 16.77 43.39 43.68l49.66 49.66c34.23-11.8 61.18 31 35.47 56.69-26.49 26.49-70.21-2.87-56-37.34L240.22 199v121.85c25.3 12.54 22.26 41.85 9.08 55a34.34 34.34 0 0 1-48.55 0c-17.57-17.6-11.07-46.91 11.25-56v-123c-20.8-8.51-24.6-30.74-18.64-45L142.57 101 8.45 235.14a28.86 28.86 0 0 0 0 40.81l195.61 195.6a28.86 28.86 0 0 0 40.8 0l194.69-194.69a28.86 28.86 0 0 0 0-40.81z"/></svg> </div> <div class="md-source__repository"> mailcow/mailcow-dockerized </div> </a> </div> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../" class="md-nav__link"> Information & Support </a> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_2" type="checkbox" id="__nav_2" > <label class="md-nav__link" for="__nav_2"> Prerequisites <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Prerequisites" data-md-level="1"> <label class="md-nav__title" for="__nav_2"> <span class="md-nav__icon md-icon"></span> Prerequisites </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../prerequisite/prerequisite-system/" class="md-nav__link"> Prepare your system </a> </li> <li class="md-nav__item"> <a href="../../../prerequisite/prerequisite-dns/" class="md-nav__link"> DNS setup </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_3" type="checkbox" id="__nav_3" > <label class="md-nav__link" for="__nav_3"> Installation, Update & Migration <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Installation, Update & Migration" data-md-level="1"> <label class="md-nav__title" for="__nav_3"> <span class="md-nav__icon md-icon"></span> Installation, Update & Migration </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../i_u_m/i_u_m_install/" class="md-nav__link"> Installation </a> </li> <li class="md-nav__item"> <a href="../../../i_u_m/i_u_m_update/" class="md-nav__link"> Update </a> </li> <li class="md-nav__item"> <a href="../../../i_u_m/i_u_m_migration/" class="md-nav__link"> Migration </a> </li> <li class="md-nav__item"> <a href="../../../i_u_m/i_u_m_deinstall/" class="md-nav__link"> Deinstallation </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_4" type="checkbox" id="__nav_4" > <label class="md-nav__link" for="__nav_4"> Post Installation Tasks <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Post Installation Tasks" data-md-level="1"> <label class="md-nav__title" for="__nav_4"> <span class="md-nav__icon md-icon"></span> Post Installation Tasks </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../post_installation/firststeps-ssl/" class="md-nav__link"> Advanced SSL </a> </li> <li class="md-nav__item"> <a href="../../../post_installation/firststeps-disable_ipv6/" class="md-nav__link"> Disable IPv6 </a> </li> <li class="md-nav__item"> <a href="../../../post_installation/firststeps-dmarc_reporting/" class="md-nav__link"> DMARC Reporting </a> </li> <li class="md-nav__item"> <a href="../../../post_installation/firststeps-ip_bindings/" class="md-nav__link"> IP bindings </a> </li> <li class="md-nav__item"> <a href="../../../post_installation/firststeps-local_mta/" class="md-nav__link"> Local MTA on Docker host </a> </li> <li class="md-nav__item"> <a href="../../../post_installation/firststeps-logging/" class="md-nav__link"> Logging </a> </li> <li class="md-nav__item"> <a href="../../../post_installation/firststeps-rp/" class="md-nav__link"> Reverse Proxy </a> </li> <li class="md-nav__item"> <a href="../../../post_installation/firststeps-rspamd_ui/" class="md-nav__link"> Rspamd UI </a> </li> <li class="md-nav__item"> <a href="../../../post_installation/firststeps-snat/" class="md-nav__link"> SNAT </a> </li> <li class="md-nav__item"> <a href="../../../post_installation/firststeps-sync_jobs_migration/" class="md-nav__link"> Sync job migration </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_5" type="checkbox" id="__nav_5" > <label class="md-nav__link" for="__nav_5"> Models <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Models" data-md-level="1"> <label class="md-nav__title" for="__nav_5"> <span class="md-nav__icon md-icon"></span> Models </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../models/model-acl/" class="md-nav__link"> ACL </a> </li> <li class="md-nav__item"> <a href="../../../models/model-passwd/" class="md-nav__link"> Password hashing </a> </li> <li class="md-nav__item"> <a href="../../../models/model-sender_rcv/" class="md-nav__link"> Sender and receiver model </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_6" type="checkbox" id="__nav_6" > <label class="md-nav__link" for="__nav_6"> General Troubleshooting <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="General Troubleshooting" data-md-level="1"> <label class="md-nav__title" for="__nav_6"> <span class="md-nav__icon md-icon"></span> General Troubleshooting </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../troubleshooting/debug/" class="md-nav__link"> Introduction </a> </li> <li class="md-nav__item"> <a href="../../../troubleshooting/debug-admin_login_sogo/" class="md-nav__link"> Admin login to SOGo </a> </li> <li class="md-nav__item"> <a href="../../../troubleshooting/debug-rspamd_memory_leaks/" class="md-nav__link"> Advanced: Find memory leaks in Rspamd </a> </li> <li class="md-nav__item"> <a href="../../../troubleshooting/debug-attach_service/" class="md-nav__link"> Attach to a Container </a> </li> <li class="md-nav__item"> <a href="../../../troubleshooting/debug-common_problems/" class="md-nav__link"> Common Problems </a> </li> <li class="md-nav__item"> <a href="../../../troubleshooting/debug-logs/" class="md-nav__link"> Logs </a> </li> <li class="md-nav__item"> <a href="../../../troubleshooting/debug-mysql_upgrade/" class="md-nav__link"> Manual MySQL upgrade </a> </li> <li class="md-nav__item"> <a href="../../../troubleshooting/debug-mysql_aria/" class="md-nav__link"> Recover crashed Aria storage engine </a> </li> <li class="md-nav__item"> <a href="../../../troubleshooting/debug-rm_volumes/" class="md-nav__link"> Remove Persistent Data </a> </li> <li class="md-nav__item"> <a href="../../../troubleshooting/debug-reset_pw/" class="md-nav__link"> Reset Passwords (incl. SQL) </a> </li> <li class="md-nav__item"> <a href="../../../troubleshooting/debug-reset_tls/" class="md-nav__link"> Reset TLS certificates </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_7" type="checkbox" id="__nav_7" > <label class="md-nav__link" for="__nav_7"> Backup & Restore <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Backup & Restore" data-md-level="1"> <label class="md-nav__title" for="__nav_7"> <span class="md-nav__icon md-icon"></span> Backup & Restore </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_7_1" type="checkbox" id="__nav_7_1" > <label class="md-nav__link" for="__nav_7_1"> Component backup & restore <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Component backup & restore" data-md-level="2"> <label class="md-nav__title" for="__nav_7_1"> <span class="md-nav__icon md-icon"></span> Component backup & restore </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../backup_restore/b_n_r-backup/" class="md-nav__link"> Backup </a> </li> <li class="md-nav__item"> <a href="../../../backup_restore/b_n_r-restore/" class="md-nav__link"> Restore </a> </li> </ul> </nav> </li> <li class="md-nav__item"> <a href="../../../backup_restore/b_n_r-coldstandby/" class="md-nav__link"> Cold-standby (rolling backup) </a> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_7_3" type="checkbox" id="__nav_7_3" > <label class="md-nav__link" for="__nav_7_3"> Manual backups <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Manual backups" data-md-level="2"> <label class="md-nav__title" for="__nav_7_3"> <span class="md-nav__icon md-icon"></span> Manual backups </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../backup_restore/b_n_r-backup_restore-maildir/" class="md-nav__link"> Maildir </a> </li> <li class="md-nav__item"> <a href="../../../backup_restore/b_n_r-backup_restore-mysql/" class="md-nav__link"> MySQL (mysqldump) </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_7_4" type="checkbox" id="__nav_7_4" > <label class="md-nav__link" for="__nav_7_4"> mailcow-internal backups <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="mailcow-internal backups" data-md-level="2"> <label class="md-nav__title" for="__nav_7_4"> <span class="md-nav__icon md-icon"></span> mailcow-internal backups </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../backup_restore/b_n_r-accidental_deletion/" class="md-nav__link"> Recover accidentally deleted data </a> </li> </ul> </nav> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--active md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8" type="checkbox" id="__nav_8" checked> <label class="md-nav__link" for="__nav_8"> Manual/Guides/Examples <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Manual/Guides/Examples" data-md-level="1"> <label class="md-nav__title" for="__nav_8"> <span class="md-nav__icon md-icon"></span> Manual/Guides/Examples </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_1" type="checkbox" id="__nav_8_1" > <label class="md-nav__link" for="__nav_8_1"> mailcow UI <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="mailcow UI" data-md-level="2"> <label class="md-nav__title" for="__nav_8_1"> <span class="md-nav__icon md-icon"></span> mailcow UI </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../mailcow-UI/u_e-mailcow_ui-bl_wl/" class="md-nav__link"> Blacklist / Whitelist </a> </li> <li class="md-nav__item"> <a href="../../mailcow-UI/u_e-mailcow_ui-config/" class="md-nav__link"> Configuration </a> </li> <li class="md-nav__item"> <a href="../../mailcow-UI/u_e-mailcow_ui-css/" class="md-nav__link"> CSS overrides </a> </li> <li class="md-nav__item"> <a href="../../mailcow-UI/u_e-mailcow_ui-pushover/" class="md-nav__link"> Pushover </a> </li> <li class="md-nav__item"> <a href="../../mailcow-UI/u_e-mailcow_ui-spamfilter/" class="md-nav__link"> Spamfilter </a> </li> <li class="md-nav__item"> <a href="../../mailcow-UI/u_e-mailcow_ui-tagging/" class="md-nav__link"> Tagging </a> </li> <li class="md-nav__item"> <a href="../../mailcow-UI/u_e-mailcow_ui-spamalias/" class="md-nav__link"> Temporary email aliases </a> </li> <li class="md-nav__item"> <a href="../../mailcow-UI/u_e-mailcow_ui-tfa/" class="md-nav__link"> Two-Factor Authentication </a> </li> <li class="md-nav__item"> <a href="../../mailcow-UI/u_e-mailcow_ui-fido/" class="md-nav__link"> WebAuthn / FIDO2 </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_2" type="checkbox" id="__nav_8_2" > <label class="md-nav__link" for="__nav_8_2"> Postfix <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Postfix" data-md-level="2"> <label class="md-nav__title" for="__nav_8_2"> <span class="md-nav__icon md-icon"></span> Postfix </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../Postfix/u_e-postfix-trust_networks/" class="md-nav__link"> Add trusted networks </a> </li> <li class="md-nav__item"> <a href="../../Postfix/u_e-postfix-custom_transport/" class="md-nav__link"> Custom transport maps </a> </li> <li class="md-nav__item"> <a href="../../Postfix/u_e-postfix-extra_cf/" class="md-nav__link"> Customize/Expand main.cf </a> </li> <li class="md-nav__item"> <a href="../../Postfix/u_e-postfix-disable_sender_verification/" class="md-nav__link"> Disable Sender Addresses Verification </a> </li> <li class="md-nav__item"> <a href="../../Postfix/u_e-postfix-attachment_size/" class="md-nav__link"> Max. message size (attachment size) </a> </li> <li class="md-nav__item"> <a href="../../Postfix/u_e-postfix-relayhost/" class="md-nav__link"> Relayhosts </a> </li> <li class="md-nav__item"> <a href="../../Postfix/u_e-postfix-pflogsumm/" class="md-nav__link"> Statistics with pflogsumm </a> </li> <li class="md-nav__item"> <a href="../../Postfix/u_e-postfix-postscreen_whitelist/" class="md-nav__link"> Whitelist IP in Postscreen </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_3" type="checkbox" id="__nav_8_3" > <label class="md-nav__link" for="__nav_8_3"> Unbound <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Unbound" data-md-level="2"> <label class="md-nav__title" for="__nav_8_3"> <span class="md-nav__icon md-icon"></span> Unbound </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../Unbound/u_e-unbound-fwd/" class="md-nav__link"> Using an external DNS service </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_4" type="checkbox" id="__nav_8_4" > <label class="md-nav__link" for="__nav_8_4"> Dovecot <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Dovecot" data-md-level="2"> <label class="md-nav__title" for="__nav_8_4"> <span class="md-nav__icon md-icon"></span> Dovecot </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-extra_conf/" class="md-nav__link"> Customize/Expand dovecot.conf </a> </li> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-any_acl/" class="md-nav__link"> Enable "any" ACL settings </a> </li> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-expunge/" class="md-nav__link"> Expunge a Users mails </a> </li> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-fts/" class="md-nav__link"> FTS (Solr) </a> </li> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-idle_interval/" class="md-nav__link"> IMAP IDLE interval </a> </li> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-mail-crypt/" class="md-nav__link"> Mail crypt </a> </li> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-more/" class="md-nav__link"> More Examples with DOVEADM </a> </li> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-vmail-volume/" class="md-nav__link"> Move Maildir (vmail) </a> </li> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-public_folder/" class="md-nav__link"> Public folders </a> </li> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-static_master/" class="md-nav__link"> Static master user </a> </li> <li class="md-nav__item"> <a href="../../Dovecot/u_e-dovecot-catchall_vacation/" class="md-nav__link"> Vacation replies for catchall addresses </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_5" type="checkbox" id="__nav_8_5" > <label class="md-nav__link" for="__nav_8_5"> Nginx <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Nginx" data-md-level="2"> <label class="md-nav__title" for="__nav_8_5"> <span class="md-nav__icon md-icon"></span> Nginx </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../Nginx/u_e-nginx_webmail-site/" class="md-nav__link"> Create subdomain webmail.example.org </a> </li> <li class="md-nav__item"> <a href="../../Nginx/u_e-nginx_custom/" class="md-nav__link"> Custom sites </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_6" type="checkbox" id="__nav_8_6" > <label class="md-nav__link" for="__nav_8_6"> Watchdog <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Watchdog" data-md-level="2"> <label class="md-nav__title" for="__nav_8_6"> <span class="md-nav__icon md-icon"></span> Watchdog </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../Watchdog/u_e-watchdog-thresholds/" class="md-nav__link"> Thresholds </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--active"> <input class="md-nav__toggle md-toggle" data-md-toggle="toc" type="checkbox" id="__toc"> <label class="md-nav__link md-nav__link--active" for="__toc"> Redis <span class="md-nav__icon md-icon"></span> </label> <a href="./" class="md-nav__link md-nav__link--active"> Redis </a> <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="#client" class="md-nav__link"> Client </a> <nav class="md-nav" aria-label="Client"> <ul class="md-nav__list"> <li class="md-nav__item"> <a href="#debugging" class="md-nav__link"> Debugging </a> <nav class="md-nav" aria-label="Debugging"> <ul class="md-nav__list"> <li class="md-nav__item"> <a href="#monitor" class="md-nav__link"> MONITOR </a> </li> <li class="md-nav__item"> <a href="#keys" class="md-nav__link"> KEYS </a> </li> <li class="md-nav__item"> <a href="#ping" class="md-nav__link"> PING </a> </li> </ul> </nav> </li> </ul> </nav> </li> </ul> </nav> </li> <li class="md-nav__item"> <a href="../../Rspamd/u_e-rspamd/" class="md-nav__link"> Rspamd </a> </li> <li class="md-nav__item"> <a href="../../SOGo/u_e-sogo/" class="md-nav__link"> SOGo </a> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_8_10" type="checkbox" id="__nav_8_10" > <label class="md-nav__link" for="__nav_8_10"> Docker <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Docker" data-md-level="2"> <label class="md-nav__title" for="__nav_8_10"> <span class="md-nav__icon md-icon"></span> Docker </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../Docker/u_e-docker-cust_dockerfiles/" class="md-nav__link"> Customize Dockerfiles </a> </li> <li class="md-nav__item"> <a href="../../Docker/u_e-docker-dc_bash_compl/" class="md-nav__link"> Docker Compose Bash Completion </a> </li> </ul> </nav> </li> <li class="md-nav__item"> <a href="../../u_e-why_unbound/" class="md-nav__link"> Why unbound? </a> </li> <li class="md-nav__item"> <a href="../../u_e-autodiscover_config/" class="md-nav__link"> Autodiscover / Autoconfig </a> </li> <li class="md-nav__item"> <a href="../../u_e-80_to_443/" class="md-nav__link"> Redirect HTTP to HTTPS </a> </li> <li class="md-nav__item"> <a href="../../u_e-reeanble-weak-protocols/" class="md-nav__link"> Re-enable TLS 1.0 and TLS 1.1 </a> </li> <li class="md-nav__item"> <a href="../../u_e-update-hooks/" class="md-nav__link"> Run scripts before and after updates </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_9" type="checkbox" id="__nav_9" > <label class="md-nav__link" for="__nav_9"> Client Configuration <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Client Configuration" data-md-level="1"> <label class="md-nav__title" for="__nav_9"> <span class="md-nav__icon md-icon"></span> Client Configuration </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../client/client/" class="md-nav__link"> Overview </a> </li> <li class="md-nav__item"> <a href="../../../client/client-android/" class="md-nav__link"> Android </a> </li> <li class="md-nav__item"> <a href="../../../client/client-apple/" class="md-nav__link"> Apple macOS / iOS </a> </li> <li class="md-nav__item"> <a href="../../../client/client-emclient/" class="md-nav__link"> eM Client </a> </li> <li class="md-nav__item"> <a href="../../../client/client-kontact/" class="md-nav__link"> KDE Kontact </a> </li> <li class="md-nav__item"> <a href="../../../client/client-outlook/" class="md-nav__link"> Microsoft Outlook </a> </li> <li class="md-nav__item"> <a href="../../../client/client-thunderbird/" class="md-nav__link"> Mozilla Thunderbird </a> </li> <li class="md-nav__item"> <a href="../../../client/client-windows/" class="md-nav__link"> Windows Mail </a> </li> <li class="md-nav__item"> <a href="../../../client/client-manual/" class="md-nav__link"> Manual configuration </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-nav__toggle md-toggle" data-md-toggle="__nav_10" type="checkbox" id="__nav_10" > <label class="md-nav__link" for="__nav_10"> Third party apps <span class="md-nav__icon md-icon"></span> </label> <nav class="md-nav" aria-label="Third party apps" data-md-level="1"> <label class="md-nav__title" for="__nav_10"> <span class="md-nav__icon md-icon"></span> Third party apps </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="../../../third_party/third_party-borgmatic/" class="md-nav__link"> Borgmatic Backup </a> </li> <li class="md-nav__item"> <a href="../../../third_party/third_party-exchange_onprem/" class="md-nav__link"> Exchange Hybrid Setup </a> </li> <li class="md-nav__item"> <a href="../../../third_party/third_party-gitea/" class="md-nav__link"> Gitea </a> </li> <li class="md-nav__item"> <a href="../../../third_party/third_party-gogs/" class="md-nav__link"> Gogs </a> </li> <li class="md-nav__item"> <a href="../../../third_party/third_party-mailman3/" class="md-nav__link"> Mailman 3 </a> </li> <li class="md-nav__item"> <a href="../../../third_party/third_party-mailpiler_integration/" class="md-nav__link"> Mailpiler Integration </a> </li> <li class="md-nav__item"> <a href="../../../third_party/third_party-nextcloud/" class="md-nav__link"> Nextcloud </a> </li> <li class="md-nav__item"> <a href="../../../third_party/third_party-portainer/" class="md-nav__link"> Portainer </a> </li> <li class="md-nav__item"> <a href="../../../third_party/third_party-roundcube/" class="md-nav__link"> Roundcube </a> </li> </ul> </nav> </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="#client" class="md-nav__link"> Client </a> <nav class="md-nav" aria-label="Client"> <ul class="md-nav__list"> <li class="md-nav__item"> <a href="#debugging" class="md-nav__link"> Debugging </a> <nav class="md-nav" aria-label="Debugging"> <ul class="md-nav__list"> <li class="md-nav__item"> <a href="#monitor" class="md-nav__link"> MONITOR </a> </li> <li class="md-nav__item"> <a href="#keys" class="md-nav__link"> KEYS </a> </li> <li class="md-nav__item"> <a href="#ping" class="md-nav__link"> PING </a> </li> </ul> </nav> </li> </ul> </nav> </li> </ul> </nav> </div> </div> </div> <div class="md-content" data-md-component="content"> <article class="md-content__inner md-typeset"> <a href="https://github.com/mailcow/mailcow-dockerized-docs/edit/master/docs/manual-guides/Redis/u_e-redis.en.md" title="Edit this page" class="md-content__button md-icon"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20.71 7.04c.39-.39.39-1.04 0-1.41l-2.34-2.34c-.37-.39-1.02-.39-1.41 0l-1.84 1.83 3.75 3.75M3 17.25V21h3.75L17.81 9.93l-3.75-3.75L3 17.25z"/></svg> </a> <h1>Redis</h1> <p>Redis is used as a key-value store for rspamd's and (some of) mailcow's settings and data. If you are unfamiliar with redis please read the <a href="https://redis.io/topics/introduction">introduction to redis</a> and maybe visit this <a href="http://try.redis.io/">wonderful guide</a> on how to use it.</p> <h2 id="client">Client<a class="headerlink" href="#client" title="Permanent link">¶</a></h2> <p>To connect to the redis cli execute:</p> <div class="highlight"><pre><span></span><code>docker-compose exec redis-mailcow redis-cli </code></pre></div> <h3 id="debugging">Debugging<a class="headerlink" href="#debugging" title="Permanent link">¶</a></h3> <p>Here are some useful commands for the redis-cli for debugging:</p> <h5 id="monitor">MONITOR<a class="headerlink" href="#monitor" title="Permanent link">¶</a></h5> <p>Listens for all requests received by the server in real time:</p> <div class="highlight"><pre><span></span><code># docker-compose exec redis-mailcow redis-cli 127.0.0.1:6379> monitor OK 1494077286.401963 [0 172.22.1.253:41228] "SMEMBERS" "BAYES_SPAM_keys" 1494077288.292970 [0 172.22.1.253:41229] "SMEMBERS" "BAYES_SPAM_keys" [...] </code></pre></div> <h5 id="keys">KEYS<a class="headerlink" href="#keys" title="Permanent link">¶</a></h5> <p>Get all keys matching your pattern:</p> <div class="highlight"><pre><span></span><code>KEYS * </code></pre></div> <h5 id="ping">PING<a class="headerlink" href="#ping" title="Permanent link">¶</a></h5> <p>Test a connection:</p> <div class="highlight"><pre><span></span><code>127.0.0.1:6379> PING PONG </code></pre></div> <p>If you want to know more, here is a <a href="https://www.cheatography.com/tasjaevan/cheat-sheets/redis/">cheat sheet</a>.</p> <hr> <div class="md-source-file"> <small> Last update: <span class="git-revision-date-localized-plugin git-revision-date-localized-plugin-iso_datetime">2022-02-02 12:23:46</span> </small> </div> </article> </div> </div> <a href="#" class="md-top md-icon" data-md-component="top" data-md-state="hidden"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M13 20h-2V8l-5.5 5.5-1.42-1.42L12 4.16l7.92 7.92-1.42 1.42L13 8v12z"/></svg> Back to top </a> </main> <footer class="md-footer"> <nav class="md-footer__inner md-grid" aria-label="Footer"> <a href="../../Watchdog/u_e-watchdog-thresholds/" class="md-footer__link md-footer__link--prev" aria-label="Previous: Thresholds" rel="prev"> <div class="md-footer__button md-icon"> <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> </div> <div class="md-footer__title"> <div class="md-ellipsis"> <span class="md-footer__direction"> Previous </span> Thresholds </div> </div> </a> <a href="../../Rspamd/u_e-rspamd/" class="md-footer__link md-footer__link--next" aria-label="Next: Rspamd" rel="next"> <div class="md-footer__title"> <div class="md-ellipsis"> <span class="md-footer__direction"> Next </span> Rspamd </div> </div> <div class="md-footer__button md-icon"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M4 11v2h12l-5.5 5.5 1.42 1.42L19.84 12l-7.92-7.92L10.5 5.5 16 11H4z"/></svg> </div> </a> </nav> <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 © 2022 Servercow Team & Community </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://mailcow.email" target="_blank" rel="noopener" title="mailcow.email" class="md-social__link"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 6.0.0 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 2022 Fonticons, Inc.--><path d="M512 256c0 141.4-114.6 256-256 256S0 397.4 0 256 114.6 0 256 0s256 114.6 256 256zM57.71 192.1l9.36 17.3a64.042 64.042 0 0 0 38.03 29.8l57 16.5c18.1 4.9 29.9 20.6 29.9 38.5v39.9c0 11 6.2 21 16 25 9.8 5.8 16 15.8 16 26.8v39c0 15.6 14.9 26.8 29.9 22.5 16.2-4.6 28.6-18.3 32.7-33.7l2.8-11.2c4.2-16.9 15.2-31.4 30.3-40.1l8.1-4.6c15-8.5 24.2-24.4 24.2-41.7v-8.2c0-12.8-5.1-25-14.1-34l-3.8-3.8c-9-9-21.3-15-34-15h-44c-10.2 0-21.2-2-30.9-7.5l-34.5-19.8c-4.3-2.4-7.6-6.4-9.1-11.1-3.2-9.6 1.1-20 10.1-24.6l6-2.9c6.6-3.3 14.2-3.9 20.4-1.5l24.1 7.7c8.1 2.7 17.1-.4 21.9-7.5 4.7-7.1 4.2-16.4-1.2-22.9l-13.6-16.2c-10-12-9.9-29.5.3-41.3l15.7-18.38c8.8-10.27 10.2-24.96 3.5-36.7l-2.4-4.16c-4.3-.17-6.9-.26-10.4-.26-92.9 0-171.6 60.9-198.29 144.1zm379.89-37.6L412 164.8c-15.7 6.3-23.8 23.7-18.5 39.8l16.9 50.7c3.5 10.4 12 18.3 22.6 21l29.2 7.2c1.2-9 1.8-18.2 1.8-27.5 0-36.8-9.6-71.4-26.4-101.5z"/></svg> </a> <a href="https://github.com/mailcow" target="_blank" rel="noopener" title="github.com" class="md-social__link"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 480 512"><!--! Font Awesome Free 6.0.0 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 2022 Fonticons, Inc.--><path d="M186.1 328.7c0 20.9-10.9 55.1-36.7 55.1s-36.7-34.2-36.7-55.1 10.9-55.1 36.7-55.1 36.7 34.2 36.7 55.1zM480 278.2c0 31.9-3.2 65.7-17.5 95-37.9 76.6-142.1 74.8-216.7 74.8-75.8 0-186.2 2.7-225.6-74.8-14.6-29-20.2-63.1-20.2-95 0-41.9 13.9-81.5 41.5-113.6-5.2-15.8-7.7-32.4-7.7-48.8 0-21.5 4.9-32.3 14.6-51.8 45.3 0 74.3 9 108.8 36 29-6.9 58.8-10 88.7-10 27 0 54.2 2.9 80.4 9.2 34-26.7 63-35.2 107.8-35.2 9.8 19.5 14.6 30.3 14.6 51.8 0 16.4-2.6 32.7-7.7 48.2 27.5 32.4 39 72.3 39 114.2zm-64.3 50.5c0-43.9-26.7-82.6-73.5-82.6-18.9 0-37 3.4-56 6-14.9 2.3-29.8 3.2-45.1 3.2-15.2 0-30.1-.9-45.1-3.2-18.7-2.6-37-6-56-6-46.8 0-73.5 38.7-73.5 82.6 0 87.8 80.4 101.3 150.4 101.3h48.2c70.3 0 150.6-13.4 150.6-101.3zm-82.6-55.1c-25.8 0-36.7 34.2-36.7 55.1s10.9 55.1 36.7 55.1 36.7-34.2 36.7-55.1-10.9-55.1-36.7-55.1z"/></svg> </a> <a href="https://twitter.com/mailcow_email" target="_blank" rel="noopener" title="twitter.com" class="md-social__link"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 6.0.0 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 2022 Fonticons, Inc.--><path d="M459.37 151.716c.325 4.548.325 9.097.325 13.645 0 138.72-105.583 298.558-298.558 298.558-59.452 0-114.68-17.219-161.137-47.106 8.447.974 16.568 1.299 25.34 1.299 49.055 0 94.213-16.568 130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z"/></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.top", "navigation.tracking"], "translations": {"clipboard.copy": "Copy to clipboard", "clipboard.copied": "Copied to clipboard", "search.config.lang": "en", "search.config.pipeline": "trimmer, stopWordFilter", "search.config.separator": "[\\s\\-]+", "search.placeholder": "Search", "search.result.placeholder": "Type to start searching", "search.result.none": "No matching documents", "search.result.one": "1 matching document", "search.result.other": "# matching documents", "search.result.more.one": "1 more on this page", "search.result.more.other": "# more on this page", "search.result.term.missing": "Missing", "select.version.title": "Select version"}, "search": "../../../../assets/javascripts/workers/search.bd0b6b67.min.js"}</script> <script src="../../../../assets/javascripts/bundle.8aa65030.min.js"></script> <script src="../../../../assets/javascripts/client.js"></script> </body> </html>