<clickhouse>
  <keeper_server>
    <raft_configuration>
      <server>
        <id>1</id>
        <hostname>clickhouse-keeper-1</hostname>
        <port>9234</port>
      </server>
      <server>
        <id>2</id>
        <hostname>clickhouse-keeper-2</hostname>
        <port>9234</port>
      </server>
      <server>
        <id>3</id>
        <hostname>clickhouse-keeper-3</hostname>
        <port>9234</port>
      </server>
    </raft_configuration>
  </keeper_server>
</clickhouse>
