[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["이해하기 어려움","hardToUnderstand","thumb-down"],["잘못된 정보 또는 샘플 코드","incorrectInformationOrSampleCode","thumb-down"],["필요한 정보/샘플이 없음","missingTheInformationSamplesINeed","thumb-down"],["번역 문제","translationIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2025-09-04(UTC)"],[[["\u003cp\u003eThe Backends API, initially designed for non-user-facing compute with extended timeouts, is being shut down.\u003c/p\u003e\n"],["\u003cp\u003eThe need for the Backends API was diminished after the introduction of backend instances and scaling controls to Services.\u003c/p\u003e\n"],["\u003cp\u003eAs of March 13, 2019, the Backends API will cease to function, and all existing Backend versions will be shut down.\u003c/p\u003e\n"],["\u003cp\u003eUsers are advised to migrate their Backends to Services, with migration guides available for Python, Java, and Go.\u003c/p\u003e\n"],["\u003cp\u003eFor code requiring more than 60 seconds to run, alternatives such as Cloud Tasks, Kubernetes Engine, or Compute Engine are recommended.\u003c/p\u003e\n"]]],[],null,["# App Engine Backends API Shutdown\n\nThe Backends API was originally introduced as way to provide non user-facing\ncompute, with longer timeouts, different instance sizes, etc.\n\nBeginning in 2014, we started recommending Modules, which were eventually\nrenamed to Services. During that time, we added\n[backend instances](/appengine/docs/standard#instance_classes) (`B_*`) and\n[scaling controls](/appengine/docs/standard/python/config/appref#scaling_elements)\nto all Services, thus removing much of the need for a separate Backends API.\n\nOn **March 13, 2019**, we will shut down the Backends API and all existing\nBackend versions. You will no longer be able to deploy new Backends or modify\nexisting Backends, and these versions will stop serving traffic.\n\nMigration\n---------\n\nPlease follow our migration guides for\n[Python](/appengine/docs/standard/python/modules/converting),\n[Java](/appengine/docs/standard/java/modules/converting), and\n[Go](/appengine/docs/standard/go/modules/converting) to convert your Backends\nto Services.\n\nIf you need to run code for longer than 60 seconds, consider migrating to\n[Cloud Tasks](/tasks) (10 minute timeout),\n[Kubernetes Engine](/kubernetes-engine), or [Compute Engine](/compute)\n(indefinite)."]]
