{"id":901,"date":"2025-01-31T22:02:49","date_gmt":"2025-01-31T21:02:49","guid":{"rendered":"https:\/\/kanuracer.eu\/?page_id=901"},"modified":"2025-01-31T22:12:51","modified_gmt":"2025-01-31T21:12:51","slug":"redis-object-cache","status":"publish","type":"page","link":"https:\/\/kanuracer.eu\/index.php\/linux\/debian\/wordpress\/redis-object-cache\/","title":{"rendered":"Redis Object Cache"},"content":{"rendered":"\n

System auf den neusten Stand bringen<\/strong>
sudo apt update && sudo apt upgrade -y<\/code>

Redis installieren<\/strong>
Installiere Redis mit folgendem Befehl:
sudo apt install redis-server -y<\/code>
Nach der Installation kannst du \u00fcberpr\u00fcfen, ob Redis l\u00e4uft:
systemctl status redis<\/code>
Falls Redis nicht l\u00e4uft, starte es mit:
sudo systemctl start redis<\/code>

Redis f\u00fcr WordPress konfigurieren<\/strong>
\u00d6ffne die Redis-Konfigurationsdatei mit einem Editor (z. B. nano):
nano \/etc\/redis\/redis.conf<\/code>
Finde folgende Zeile:
supervised no<\/code>
\u00c4ndere sie in:
supervised systemd<\/code>
Speichere die Datei und starte Redis neu:
sudo systemctl restart redis<\/code>

Redis-Installation \u00fcberpr\u00fcfen<\/strong>
F\u00fchre den folgenden Befehl aus, um sicherzustellen, dass Redis funktioniert:
redis-cli ping<\/code>
Falls alles korrekt installiert ist, sollte die Ausgabe PONG<\/code> sein.

PHP Redis Erweiterung installieren<\/strong>
Damit WordPress mit Redis arbeiten kann, ben\u00f6tigst du die PHP-Redis-Erweiterung. Installiere sie mit:
sudo apt install php-redis -y<\/code>
Danach solltest du deinen Webserver neu starten:
systemctl restart apache2<\/code>

Redis-Cache-Plugin f\u00fcr WordPress installieren<\/strong><\/p>\n\n\n\n

    \n
  1. Melde dich im WordPress-Dashboard an.<\/li>\n\n\n\n
  2. Gehe zu Plugins<\/strong> \u2192 Installieren<\/strong>.<\/li>\n\n\n\n
  3. Suche nach Redis Object Cache<\/strong>.<\/li>\n\n\n\n
  4. Installiere und aktiviere das Plugin.<\/li>\n\n\n\n
  5. Gehe zu Einstellungen<\/strong> \u2192 Redis<\/strong> und klicke auf Verbinden<\/strong>.<\/li>\n<\/ol>\n\n\n\n

    Testen, ob Redis in WordPress l\u00e4uft<\/strong>
    \u00d6ffne dein Terminal und gib folgenden Befehl ein:
    redis-cli monitor<\/code>
    Falls Redis aktiv ist, solltest du Anfragen sehen, wenn du deine Website aufrufst.

    Optional \u2013 Sicherheitskonfiguration<\/strong><\/p>\n\n\n\n

      \n
    • Nur lokale Verbindungen erlauben:
      <\/strong>Stelle sicher, dass bind 127.0.0.1 in \/etc\/redis\/redis.conf gesetzt ist.<\/li>\n\n\n\n
    • Passwortschutz aktivieren:
      <\/strong>\u00d6ffne \/etc\/redis\/redis.conf und setze ein Passwort:<\/li>\n<\/ul>\n\n\n\n

      requirepass DEIN_SICHERES_PASSWORT<\/code>
      Danach Redis neu starten:
      systemctl restart redis<\/code>
      F\u00fchre den folgenden Befehl aus, um sicherzustellen, dass Redis funktioniert:
      redis-cli -a DEIN_SICHERES_PASSWORT ping<\/code>
      Die Antwort sollte wieder ein PONG<\/code> sein

      WordPress wp-config.php anpassen<\/strong>
      \u00d6ffne die wp-config.php aus dem Webrootverzeichnis und f\u00fcge folgende Zeilen unter \/* Add any custom values between this line and the \"stop editing\" line. *\/<\/code> ein:

      \/\/ adjust Redis host and port if necessary
      define( 'WP_REDIS_HOST', '127.0.0.1' );
      define( 'WP_REDIS_PORT', 6379 );
      define( 'WP_REDIS_PASSWORD', 'DEIN_SICHERES_PASSWORT' );

      \/\/ reasonable connection and read+write timeouts
      define( 'WP_REDIS_TIMEOUT', 1 );
      define( 'WP_REDIS_READ_TIMEOUT', 1 );
      define('WP_REDIS_SCHEME', 'tcp');
      define('WP_REDIS_MAXTTL', 3600);<\/code><\/p>\n\n\n\n

      Zuletzt gepr\u00fcft und bearbeitet: Jan. 31, 2025 @ 22:12<\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

      System auf den neusten Stand bringensudo apt update && sudo apt upgrade -y Redis installierenInstalliere Redis mit folgendem Befehl:sudo apt install redis-server -yNach der Installation kannst du \u00fcberpr\u00fcfen, ob Redis l\u00e4uft:systemctl status redisFalls Redis nicht l\u00e4uft, starte es mit:sudo systemctl start redis Redis f\u00fcr WordPress konfigurieren\u00d6ffne die Redis-Konfigurationsdatei mit einem Editor (z. B. nano):nano \/etc\/redis\/redis.confFinde […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":60,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-901","page","type-page","status-publish","hentry"],"yoast_head":"\nRedis Object Cache - kanuracer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kanuracer.eu\/index.php\/linux\/debian\/wordpress\/redis-object-cache\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Redis Object Cache - kanuracer\" \/>\n<meta property=\"og:description\" content=\"System auf den neusten Stand bringensudo apt update && sudo apt upgrade -y Redis installierenInstalliere Redis mit folgendem Befehl:sudo apt install redis-server -yNach der Installation kannst du \u00fcberpr\u00fcfen, ob Redis l\u00e4uft:systemctl status redisFalls Redis nicht l\u00e4uft, starte es mit:sudo systemctl start redis Redis f\u00fcr WordPress konfigurieren\u00d6ffne die Redis-Konfigurationsdatei mit einem Editor (z. B. nano):nano \/etc\/redis\/redis.confFinde […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kanuracer.eu\/index.php\/linux\/debian\/wordpress\/redis-object-cache\/\" \/>\n<meta property=\"og:site_name\" content=\"kanuracer\" \/>\n<meta property=\"article:modified_time\" content=\"2025-01-31T21:12:51+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data1\" content=\"2\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/kanuracer.eu\\\/index.php\\\/linux\\\/debian\\\/wordpress\\\/redis-object-cache\\\/\",\"url\":\"https:\\\/\\\/kanuracer.eu\\\/index.php\\\/linux\\\/debian\\\/wordpress\\\/redis-object-cache\\\/\",\"name\":\"Redis Object Cache - kanuracer\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/kanuracer.eu\\\/#website\"},\"datePublished\":\"2025-01-31T21:02:49+00:00\",\"dateModified\":\"2025-01-31T21:12:51+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/kanuracer.eu\\\/index.php\\\/linux\\\/debian\\\/wordpress\\\/redis-object-cache\\\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/kanuracer.eu\\\/index.php\\\/linux\\\/debian\\\/wordpress\\\/redis-object-cache\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/kanuracer.eu\\\/index.php\\\/linux\\\/debian\\\/wordpress\\\/redis-object-cache\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/kanuracer.eu\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Linux\",\"item\":\"https:\\\/\\\/kanuracer.eu\\\/index.php\\\/linux\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Debian\",\"item\":\"https:\\\/\\\/kanuracer.eu\\\/index.php\\\/linux\\\/debian\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"WordPress\",\"item\":\"https:\\\/\\\/kanuracer.eu\\\/index.php\\\/linux\\\/debian\\\/wordpress\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Redis Object Cache\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/kanuracer.eu\\\/#website\",\"url\":\"https:\\\/\\\/kanuracer.eu\\\/\",\"name\":\"kanuracer\",\"description\":\"Games, IT & More\",\"publisher\":{\"@id\":\"https:\\\/\\\/kanuracer.eu\\\/#\\\/schema\\\/person\\\/44cfc12e4d1a361d50c29f61cae0617d\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/kanuracer.eu\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/kanuracer.eu\\\/#\\\/schema\\\/person\\\/44cfc12e4d1a361d50c29f61cae0617d\",\"name\":\"kanuracer\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/kanuracer.eu\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/Logo_White_800.png\",\"url\":\"https:\\\/\\\/kanuracer.eu\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/Logo_White_800.png\",\"contentUrl\":\"https:\\\/\\\/kanuracer.eu\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/Logo_White_800.png\",\"width\":800,\"height\":800,\"caption\":\"kanuracer\"},\"logo\":{\"@id\":\"https:\\\/\\\/kanuracer.eu\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/Logo_White_800.png\"},\"sameAs\":[\"https:\\\/\\\/kanuracer.eu\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Redis Object Cache - kanuracer","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kanuracer.eu\/index.php\/linux\/debian\/wordpress\/redis-object-cache\/","og_locale":"de_DE","og_type":"article","og_title":"Redis Object Cache - kanuracer","og_description":"System auf den neusten Stand bringensudo apt update && sudo apt upgrade -y Redis installierenInstalliere Redis mit folgendem Befehl:sudo apt install redis-server -yNach der Installation kannst du \u00fcberpr\u00fcfen, ob Redis l\u00e4uft:systemctl status redisFalls Redis nicht l\u00e4uft, starte es mit:sudo systemctl start redis Redis f\u00fcr WordPress konfigurieren\u00d6ffne die Redis-Konfigurationsdatei mit einem Editor (z. 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