目录
摘要:
记录对redis企业版的高可用技术中看门狗的分析
Highly Available Redis | Redis
Auto failover
A Redis Enterprise cluster uses two watchdog processes to detect failures:
- Node watchdog: Monitors all processes running on a given node. For example, the node watchdog triggers a shard failover event if a specific shard is not responsive.
- Cluster watchdog: Responsible for the health of the cluster nodes and uses a