<clickhouse>
  <remote_servers replace="true">
    <akvorado>
      <!-- Cluster with two shards, each having two replicas. On a real setup,
           you should use more shards to balance the additional complexity
           introduced by using a cluster. -->
      <shard>
        <internal_replication>true</internal_replication>
        <replica>
          <host>clickhouse-1</host>
          <port>9000</port>
        </replica>
        <replica>
          <host>clickhouse-2</host>
          <port>9000</port>
        </replica>
      </shard>
      <shard>
        <internal_replication>true</internal_replication>
        <replica>
          <host>clickhouse-3</host>
          <port>9000</port>
        </replica>
        <replica>
          <host>clickhouse-4</host>
          <port>9000</port>
        </replica>
      </shard>
    </akvorado>
  </remote_servers>
  <zookeeper>
    <node>
      <host>clickhouse-keeper-1</host>
      <port>2181</port>
    </node>
    <node>
      <host>clickhouse-keeper-2</host>
      <port>2181</port>
    </node>
    <node>
      <host>clickhouse-keeper-3</host>
      <port>2181</port>
    </node>
  </zookeeper>
  <!-- For testing, ensure tables are dropped quickly -->
  <database_atomic_delay_before_drop_table_sec>0</database_atomic_delay_before_drop_table_sec>
</clickhouse>
