[[["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):2025-08-21。"],[[["\u003cp\u003eCustom metadata is accessible to processes within your cluster and can be utilized by initialization actions.\u003c/p\u003e\n"],["\u003cp\u003eLabels, while not directly available to cluster processes, are used for searching resources via the Dataproc API.\u003c/p\u003e\n"],["\u003cp\u003eIf data needs to be accessible to the cluster and also be a search parameter, it should be added as both metadata and a label.\u003c/p\u003e\n"],["\u003cp\u003eDataproc provides predefined metadata keys like \u003ccode\u003edataproc-bucket\u003c/code\u003e, \u003ccode\u003edataproc-region\u003c/code\u003e, \u003ccode\u003edataproc-worker-count\u003c/code\u003e, and others, to manage cluster operations.\u003c/p\u003e\n"],["\u003cp\u003eCustom metadata can be set during cluster creation using the \u003ccode\u003e--metadata\u003c/code\u003e flag with the gcloud CLI's \u003ccode\u003egcloud dataproc clusters create\u003c/code\u003e command.\u003c/p\u003e\n"]]],[],null,[]]