デフォルトで、App Engine は以前のバージョンのアプリケーションを停止し、直ちにすべてのトラフィックを受信するように新しいコードを昇格させます。後で gcloud または Google Cloud コンソール を使用して手動でプロモートする場合は、[Promote the deployed version to receive all traffic] チェックボックスをオフにします。以前のバージョンを停止しない場合は、[Stop previous version] チェックボックスをオフにします。
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-04-03 UTC。"],[[["This guide explains how to deploy a project to the App Engine standard environment using Cloud Tools for Eclipse, but it's important to note that compatibility is limited to the App Engine Java 8 runtime, which will reach end of support on January 31, 2024, requiring a migration to a newer Java version after that."],["Before deploying, you'll need a Google Cloud project with an App Engine application, and you must sign in to your Google account via the `gcloud auth application-default login` command, allowing necessary permissions through your system browser."],["Ensure your project contains the `appengine-web.xml` file within the `WEB-INF` folder and has the \"App Engine Project\" facet, which can be added manually through the Eclipse project configuration if it was not created via the wizard."],["Deploying involves right-clicking your project in Eclipse, selecting \"Deploy to App Engine Standard,\" choosing your account and project, then configuring traffic settings, and finally, a background job will deploy the project."],["You can customize the deployment behavior by unchecking options to automatically promote the new version or stop the previous version, allowing manual traffic management through `gcloud` or the Google Cloud console."]]],[]]
