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仓库\n\n``` shell\nhelm repo add kafka-repo https://helm-charts.itboon.top/kafka\nhelm repo update kafka-repo\n```\n\n## 部署 Kafka\n\n### 部署单节点 Kafka 集群\n\n``` shell\n## 下面的部署案例关闭了持久化存储，仅作为演示\nhelm upgrade --install kafka \\\n  --namespace kafka-demo \\\n  --create-namespace \\\n  --set broker.persistence.enabled=\"false\" \\\n  kafka-repo/kafka\n```\n\n``` shell\n## 默认已开启持久化存储\nhelm upgrade --install kafka \\\n  --namespace kafka-demo \\\n  --create-namespace \\\n  kafka-repo/kafka\n```\n\n### 独立部署 controller 模块\n\n生产环境推荐独立部署 controller 模块， 方便 broker 横向扩缩容。\n\n``` shell\nhelm upgrade --install kafka \\\n  --namespace kafka-demo \\\n  --create-namespace \\\n  --set controller.enabled=\"true\" \\\n  --set controller.replicaCount=\"1\" \\\n  --set broker.replicaCount=\"1\" \\\n  kafka-repo/kafka\n```\n\n\u003e `kafka-repo/kafka` 默认关闭 controller 独立部署，`kafka-repo/kafka-ha` 默认开启。\n\n### 部署高可用集群\n\n``` shell\n## kafka-repo/kafka-ha 默认部署 3 controller + 3 broker\nhelm upgrade --install kafka \\\n  --namespace kafka-demo \\\n  --create-namespace \\\n  kafka-repo/kafka-ha\n```\n\n``` shell\n## 调整集群资源配额\nhelm upgrade --install kafka \\\n  --namespace kafka-demo \\\n  --create-namespace \\\n  --set controller.replicaCount=\"3\" \\\n  --set broker.replicaCount=\"3\" \\\n  --set broker.heapOpts=\"-Xms4096m -Xmx4096m\" \\\n  --set broker.resources.requests.memory=\"8Gi\" \\\n  --set broker.resources.limits.memory=\"16Gi\" \\\n  kafka-repo/kafka-ha\n```\n\n\u003e More values please refer to [examples/values-production.yml](https://github.com/sir5kong/kafka-docker/raw/main/examples/values-production.yml)\n\n## Kafka Broker 配置\n\n```yaml\n## 单节点 Broker 配置\nbroker:\n  replicaCount: 1\n  config:\n    num.partitions: \"2\"\n```\n\n```yaml\n## 高可用集群推荐配置\nbroker:\n  replicaCount: 3\n  config:\n    num.partitions: \"6\"\n    default.replication.factor: \"3\"\n    min.insync.replicas: \"2\"\n```\n\n\u003e `broker.config` 某些关键配置会被环境变量覆盖，例如: node.id advertised.listeners controller.quorum.voters 等\n\n## 集群外访问\n\n```yaml\n## NodePort example\nbroker:\n  external:\n    enabled: true\n    service:\n      type: \"NodePort\"\n      annotations: {}\n    autoDiscovery:\n      enabled: true\n```\n\n更多集群外案例请参考 \u003chttps://github.com/itboon/kafka-helm/blob/main/docs/external.md\u003e\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fitboon%2Fkafka-helm","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fitboon%2Fkafka-helm","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fitboon%2Fkafka-helm/lists"}