clickhouse-keeper

ClickHouse Keeper 协调服务

补充说明

ClickHouse Keeper 是 ZooKeeper 的替代实现,用于 ClickHouse 副本协调。它内置于 ClickHouse,也可以用独立进程运行。

常用示例

clickhouse-keeper --config-file=/etc/clickhouse-keeper/keeper_config.xml
clickhouse-keeper-client -h 127.0.0.1 -p 9181

配置要点:

<keeper_server>
  <tcp_port>9181</tcp_port>
  <server_id>1</server_id>
  <raft_configuration>
    <server>
      <id>1</id>
      <hostname>ch1</hostname>
      <port>9234</port>
    </server>
  </raft_configuration>
</keeper_server>

客户端:

ls /
get /clickhouse/tables/...
stat /clickhouse

易错点与排错

相关命令