Redpanda Kafka 兼容流平台
Redpanda 是 Kafka API 兼容的流数据平台,用单二进制和 Raft 存储简化运维。CLI 是 rpk,也兼容大部分 Kafka 客户端和工具。
rpk cluster info
rpk cluster health
rpk topic create app-events -p 6 -r 3
rpk topic list
rpk topic describe app-events
rpk topic produce app-events
rpk topic consume app-events --offset start
rpk group list
rpk group describe app-worker
rpk config set cluster ...
rpk container start
rpk 的连接配置在 ~/.config/rpk/rpk.yaml;多集群用 profile。rpk 修改同一配置,确认最终状态。rpk — Redpanda CLIkafka-topics — Kafka 兼容工具kcat — 生产消费验证