redis cluster command

最新推荐文章于 2025-01-21 23:35:57 发布

hymcn

最新推荐文章于 2025-01-21 23:35:57 发布

阅读量601

点赞数

本文详细介绍了如何使用clusternodes命令监控集群节点的状态，包括ID、IP、端口、标志、主从状态、ping及pong接收情况、配置版本等关键信息。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

cluster nodes

输出格式：

<id> <ip:port> <flags> <master> <ping-sent> <pong-recv> <config-epoch> <link-state> <slot> <slot> ... <slot>

示例：

e956d0f4cbe4a0ee688d7d561088d8878738274b 127.0.0.1:7001 master - 0 1428979294037 8 connected 0-999 5461-10922

config-epoch The configuration epoch (or version) of the current node (or of the current master if the node is a slave). Each time there is a failover, a new, unique, monotonically increasing configuration epoch is created. If multiple nodes claim to serve the same hash slots, the one with higher configuration epoch wins.