[[["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):2025-04-03。"],[[["The Docker component, installable on Dataproc clusters, provides a Docker daemon, a \"docker\" Linux user and group, and a \"docker\" systemd service on each cluster node."],["Installation of the Docker component is supported on Dataproc clusters with image version 1.5 or later, and can be installed when creating a Dataproc cluster."],["The component can be installed using the `gcloud` command with the `--optional-components=DOCKER` flag, via the Dataproc API, or through the Google Cloud console during cluster creation."],["By default, the Dataproc Docker component directs logs to Cloud Logging and configures Docker to use Container Registry in addition to the standard Docker registries."],["The Docker component can be installed on clusters with Kerberos security enabled, but containers interacting with Hadoop services need their own Kerberos credentials."]]],[]]