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Créer une instance Memorystore pour Memcached à l'aide de la gcloud CLI
Ce guide de démarrage rapide vous explique comment créer une instance Memorystore pour Memcached, vous y connecter, envoyer des commandes Memcached et supprimer l'instance.
Avant de commencer
Sign in to your Google Cloud account. If you're new to
Google Cloud,
create an account to evaluate how our products perform in
real-world scenarios. New customers also get $300 in free credits to
run, test, and deploy workloads.
In the Google Cloud console, on the project selector page,
select or create a Google Cloud project.
Se connecter à l'instance à partir d'une VM Compute Engine
Connectez-vous à une VM Linux. Pour connaître la procédure à suivre pour se connecter à une VM Linux, consultez la page Guide de démarrage rapide à l'aide d'une VM Linux.
Si vous avez utilisé une image basée sur Debian pour créer votre instance de VM comme décrit dans le guide de démarrage rapide, installez telnet à l'aide de apt-get :
sudo apt-get install telnet
Depuis le terminal, connectez telnet à l'adresse IP de l'un des nœuds Memcached, en remplaçant les variables par les valeurs appropriées.
telnet node-ip-address 11211
Si cela fonctionne correctement, le résultat suivant dans lequel [bracketed-variables] sont remplacées par les variables de votre projet devrait s'afficher :
Trying [node-ip-address]…
Connected to [node-ip-address]
Dans la session telnet, saisissez des commandes Memcached :
Saisissez les informations suivantes :
get greeting
Résultat :
END
Saisissez le code suivant :
set greeting 1 0 11
hello world
Résultat :
STORED
Saisissez le code suivant :
get greeting
Résultat :
VALUE greeting 1 11
hello world
END
Memorystore pour Memcached est compatible avec les bibliothèques Memcached Open Source standards.
Effectuer un nettoyage
Pour éviter que les ressources utilisées sur cette page soient facturées sur votre compte Google Cloud , procédez comme suit :
Pour éviter que les ressources utilisées dans ce guide de démarrage rapide ne soient facturées sur votre compte Google Cloud , supprimez l'instance en saisissant la commande suivante :
Saisissez Y pour confirmer la suppression de l'instance :
You are about to delete instance [myinstance] in [us-central1].
Any associated data will be lost.
Do you want to continue (Y/n)? Y
Delete request issued for: [myinstance]
Si l'opération réussit, gcloud renvoie la réponse suivante :
Sauf indication contraire, le contenu de cette page est régi par une licence Creative Commons Attribution 4.0, et les échantillons de code sont régis par une licence Apache 2.0. Pour en savoir plus, consultez les Règles du site Google Developers. Java est une marque déposée d'Oracle et/ou de ses sociétés affiliées.
Dernière mise à jour le 2025/09/05 (UTC).
[[["Facile à comprendre","easyToUnderstand","thumb-up"],["J'ai pu résoudre mon problème","solvedMyProblem","thumb-up"],["Autre","otherUp","thumb-up"]],[["Difficile à comprendre","hardToUnderstand","thumb-down"],["Informations ou exemple de code incorrects","incorrectInformationOrSampleCode","thumb-down"],["Il n'y a pas l'information/les exemples dont j'ai besoin","missingTheInformationSamplesINeed","thumb-down"],["Problème de traduction","translationIssue","thumb-down"],["Autre","otherDown","thumb-down"]],["Dernière mise à jour le 2025/09/05 (UTC)."],[],[],null,["# Quickstart: Create a Memorystore for Memcached instance by using the gcloud CLI\n\nCreate a Memorystore for Memcached instance by using the gcloud CLI\n===================================================================\n\nThis quickstart walks you through the steps to create a Memorystore for Memcached\ninstance, connect to the instance, send some Memcached commands, and delete the\ninstance.\n| **Caution:** You cannot create a Memorystore for Memcached instance without first having a private services access connection established. See [Networking](/memorystore/docs/memcached/networking) for details on the private services access connection that is required for Memorystore for Memcached.\n\nBefore you begin\n----------------\n\n- Sign in to your Google Cloud account. If you're new to Google Cloud, [create an account](https://console.cloud.google.com/freetrial) to evaluate how our products perform in real-world scenarios. New customers also get $300 in free credits to run, test, and deploy workloads.\n- In the Google Cloud console, on the project selector page,\n select or create a Google Cloud project.\n\n | **Note**: If you don't plan to keep the resources that you create in this procedure, create a project instead of selecting an existing project. After you finish these steps, you can delete the project, removing all resources associated with the project.\n\n [Go to project selector](https://console.cloud.google.com/projectselector2/home/dashboard)\n-\n [Verify that billing is enabled for your Google Cloud project](/billing/docs/how-to/verify-billing-enabled#confirm_billing_is_enabled_on_a_project).\n\n- In the Google Cloud console, on the project selector page,\n select or create a Google Cloud project.\n\n | **Note**: If you don't plan to keep the resources that you create in this procedure, create a project instead of selecting an existing project. After you finish these steps, you can delete the project, removing all resources associated with the project.\n\n [Go to project selector](https://console.cloud.google.com/projectselector2/home/dashboard)\n-\n [Verify that billing is enabled for your Google Cloud project](/billing/docs/how-to/verify-billing-enabled#confirm_billing_is_enabled_on_a_project).\n\n1. If you haven't already, [install the Google Cloud SDK](/sdk/docs).\n\n When prompted, choose the project that you selected or created above.\n2. If you already have the Google Cloud SDK installed, update it.\n\n ```\n gcloud components update\n ```\n3. Enable the Service Networking API for your project. \n [Enable the Service Networking API](https://console.cloud.google.com/apis/library/servicenetworking.googleapis.com)\n4. Enable the Memorystore for Memcached API for your project. \n [Enable the Memorystore for Memcached API](https://console.cloud.google.com/apis/api/memcache.googleapis.com)\n\n\u003cbr /\u003e\n\nCreating a Memorystore for Memcached instance\n---------------------------------------------\n\nTo create a Memorystore for Memcached instance:\n\n1. Open a terminal window.\n\n2. Set the project you'd like to create your instance in as the default project\n in `gcloud` by entering the following command:\n\n ```\n gcloud config set core/project project-id\n ```\n3. Enter the following command to create a Memcached instance with 3 nodes (each\n node with 4 cores and 10GB memory) in the us-central1 region:\n\n ```\n gcloud memcache instances create myinstance --node-count=3 --node-cpu=4 \\\n --node-memory=10GB --region=us-central1 --memcached-version=1.6.15\n ```\n4. After you create the instance, run the following `describe` command, and\n write down the IP address of one of your nodes.\n\n ```\n gcloud memcache instances describe myinstance --region=us-central1\n ```\n\nConnecting to your instance from a Compute Engine VM\n----------------------------------------------------\n\n| **Note:** The connecting client must be located in the same region as the Memcached instance. Also, in order to connect the client must use the same network as the Memcached instance, or it must use a Shared VPC network.\n\n1. Connect to a Linux VM. For steps to connect to a Linux VM, see [Quickstart Using a Linux VM](/compute/docs/create-linux-vm-instance).\n If you used a Debian based image to create your VM instance as described in\n the quickstart, install `telnet` using `apt-get`:\n\n ```\n sudo apt-get install telnet\n ```\n2. From the terminal, telnet to the IP address of one of the Memcached nodes,\n replacing \u003cvar translate=\"no\"\u003evariables\u003c/var\u003e with appropriate values.\n\n ```\n telnet node-ip-address 11211\n ```\n\n If it works correctly, you should see the following output with the\n `[bracketed-variables]` replaced by your project's variables: \n\n ```\n Trying [node-ip-address]…\n Connected to [node-ip-address]\n ```\n3. In the telnet session, enter some Memcached commands:\n\n Enter: \n\n ```\n get greeting\n ```\n\n Result: \n\n ```\n END\n ```\n\n Enter: \n\n ```\n set greeting 1 0 11\n hello world\n ```\n\n Result: \n\n ```\n STORED\n ```\n\n Enter: \n\n ```\n get greeting\n ```\n\n Result: \n\n ```\n VALUE greeting 1 11\n hello world\n END\n ```\n\nMemorystore for Memcached supports standard open source Memcached libraries.\n\nClean up\n--------\n\n\nTo avoid incurring charges to your Google Cloud account for\nthe resources used on this page, follow these steps.\n\n1. To avoid incurring charges to your Google Cloud account for the\n resources used in this quickstart, delete the instance by entering the\n following command:\n\n ```\n gcloud memcache instances delete myinstance --region=us-central1\n ```\n\n Enter `Y` to confirm the instance deletion: \n\n ```\n You are about to delete instance [myinstance] in [us-central1].\n Any associated data will be lost.\n Do you want to continue (Y/n)? Y\n Delete request issued for: [myinstance]\n ```\n2. If successful, `gcloud` returns the following response:\n\n ```\n Deleted instance [myinstance]\n ```\n\nWhat's next\n-----------\n\n- [Connect to a Memcached instance](/memorystore/docs/memcached/connecting-memcached-instance).\n\n- [Use the Auto Discovery service](/memorystore/docs/memcached/using-auto-discovery).\n\n- [Monitor your Memcached instance](/memorystore/docs/memcached/monitoring-instances)."]]
