[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-06-16 (世界標準時間)。"],[[["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."]]],[]]