ZooKeeper Installation and Configuration
How to configure Zookeeper to work best with ClickHouse
Care and Feeding of Zookeeper with ClickHouse
Installing, configuring, and recovering Zookeeper
ZooKeeper is required for ClickHouse cluster replication. Keeping ZooKeeper properly maintained and fed provides the best performance and reduces the likelihood that your ZooKeeper nodes will become “sick”.
Elements of this guide can also be found on the ClickHouse on Kubernetes Quick Start guide, which details how to use Kubernetes and ZooKeeper with the clickhouse-operator.
ZooKeeper Monitoring
Verifying Zookeeper and ClickHouse are working together.
ZooKeeper Recovery
How to recover when Zookeeper has issues.
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Last modified 2021.03.22: Promoted Zookeeper higher.