使用 Google Cloud 控制台创建 Memorystore for Memcached 实例
本快速入门将引导您完成创建 Memorystore for Memcached 实例、连接到实例、设置值、检索值以及删除实例的步骤。
准备工作
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.
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-09-05。"],[],[],null,["# Quickstart: Create a Memorystore for Memcached instance by using the Google Cloud console\n\nCreate a Memorystore for Memcached instance by using the Google Cloud console\n=============================================================================\n\nThis quickstart walks you through the steps to create a Memorystore for Memcached\ninstance, connect to the instance, set a value, retrieve a value, 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. Enable the Service Networking API for your project. \n [Enable the Service Networking API](https://console.cloud.google.com/apis/library/servicenetworking.googleapis.com)\n2. 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 Memcached instance\n-----------------------------\n\n1. Go to the Memorystore for Memcached page in the Google Cloud console.\n\n [Memorystore for Memcached](https://console.cloud.google.com/memorystore/memcached/instances) \n\n2. Click the **Create Instance** button.\n\n3. Select the configurations for your new instance on the **Create a Memcached\n instance** page in the Google Cloud console:\n\n - Enter an instance ID using only lowercase letters, numbers, and hyphens. Start with a letter.\n - For example, `my-memcached-instance-1`.\n - Choose `us-central1` from the **Region** dropdown.\n - Choose `Automatically distribute` from the **Zone** dropdown.\n - Enter `2` under **Nodes** to create two nodes.\n - Choose 1 GB of **Memory per node**.\n - Choose 1 for **Cores per node**.\n - Select `default` for the **Authorized network**.\n\n | **Note:** If you see the **Private service connection required** panel, you need to [establish a private services access connection](/memorystore/docs/memcached/establishing-connection).\n4. Click **Create**.\n\n5. After the instance is created, click the instance ID to view the instance\n details page.\n\n6. Write down the `IP address` of one of your nodes.\n\nConnecting to your instance from a Compute Engine VM\n----------------------------------------------------\n\n| **Note:** To connect to a Memcached instance, your client VM must be located in the same region, and must be connected to the same network, as your instance.\n\nTo test the connection:\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 the\n quickstart, install `telnet` using `apt-get`:\n\n sudo apt-get install telnet\n\n2. From the terminal, telnet to the IP address of one of the Memcached nodes.\n Replace \u003cvar translate=\"no\"\u003enode-ip-address\u003c/var\u003e with the IP address of your node.\n\n ```\n telnet node-ip-address 11211\n ```\n\n You should see the following output with the `[bracketed-variables]` replaced\n 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. Go to the Memorystore for Memcached page in the Google Cloud console.\n\n [Memorystore for Memcached](https://console.cloud.google.com/memorystore/memcached/instances) \n\n2. Click the ID of the instance you want to delete.\n\n3. Click the **Delete** button.\n\n4. In the prompt that appears, enter the instance's ID.\n\n5. Click the **Delete** button.\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)."]]
