[[["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 2025-09-04 UTC。"],[[["\u003cp\u003eThis guide explains how to view App Engine logs to monitor the performance of your web services using the Logs Explorer and the Google Cloud console.\u003c/p\u003e\n"],["\u003cp\u003eYou can access the Logs Explorer in the Google Cloud console to view logs.\u003c/p\u003e\n"],["\u003cp\u003eWithin the Logs Explorer, you can filter logs by selecting the GAE application resource.\u003c/p\u003e\n"],["\u003cp\u003eYou are able to use the search bar to look for a specific type of log or restrict by a specific App Engine service or version.\u003c/p\u003e\n"]]],[],null,["# View your service's Logs\n\n\u003cbr /\u003e\n\n| **Note:** If you are deploying a new Node.js web service to Google Cloud, we recommend getting started with [Cloud Run](/run/docs/quickstarts/build-and-deploy/deploy-nodejs-service).\n\nThis guides shows you how to view App Engine logs by using the\nLogs Explorer and the Google Cloud console. By viewing your service's logs, you\ncan easily monitor the performance of your web services.\n\nBefore you begin\n----------------\n\nThis guide is part of an introductory series that walks you through how to build\nan App Engine app. To start from the beginning of the series, see\n[Building a Node.js App on App Engine](/appengine/docs/standard/nodejs/building-app).\n\nBefore continuing with this guide, review the steps for how to\n[update your web service](/appengine/docs/standard/nodejs/building-app/updating-web-service).\n\nView logs by using the Logs Explorer\n------------------------------------\n\nTo view your service's logs, do the following:\n\n1. In the Google Cloud console, go to the **Logs Explorer** page.\n\n [Go to Logs Explorer](https://console.cloud.google.com/logs/viewer?resource=gae_app)\n2. In the **Resource** list, select **GAE application** , and then click\n **Apply**.\n\n3. In the **Search all fields** field, enter the name of the log that you want\n to search.\n\nYou can use the filters at the top of the page to view different log streams\nsuch as standard error, HTTP requests, or App Engine internal activity.\n\nYou can search for items containing specific content, and you can also restrict\nthe logs to a specific App Engine service or version.\n\nWhat's next\n-----------\n\n- To build further with Node.js and App Engine, see [Tutorials](/docs/tutorials).\n\n- Learn more about [using the Logs Explorer](/logging/docs/view/logs-explorer-interface).\n\n- Learn more about [monitoring and alerting latency](/appengine/docs/standard/monitoring-and-alerting-latency)."]]
