在数据驱动的时代，构建一个稳定、高效的数据库系统对于企业的业务发展至关重要。作为一名数据工程师，我深知数据库系统的高可用性和可扩展性对于支撑企业应用的重要性。在这篇文章中，我将分享如何构建一个高可用性的ClickHouse集群，从分布式表的设计到数据复制与分片，再到故障恢复机制，确保系统在大规模数据处理中的稳定性...

文章 2024-10-14 来自：开发者社区

大数据-143 - ClickHouse 集群 SQL 超详细实践记录！（一）

点一下关注吧！！！非常感谢！！持续更新！！！目前已经更新到了： Hadoop（已更完） HDFS（已更完） MapReduce（已更完） Hive（已更完） Flume（已更完） Sqoop（已更完） Zookeeper（已更完） HBase（已更完） Redis （已更完） Kafka（已更完） ...

文章 2024-10-14 来自：开发者社区

大数据-143 - ClickHouse 集群 SQL 超详细实践记录！（二）

接上篇：https://developer.aliyun.com/article/1623013?spm=a2c6h.13148508.setting.18.49764f0eTIOJrt 查询数据 SELECT * FROM partition_v1; • 1 ...

文章 2022-10-26 来自：开发者社区

clickhouse集群安装与实践

clickhouse集群安装与实践一、产品介绍 ClickHouse是俄罗斯的Yandex于2016年开源的一个用于联机分析(OLAP:Online Analytical Processing)的列式数据库管理系统(DBMS:Database Management System)，简称CK , 主要用于在线分析处理查询（OLAP），能够使用SQL查询实时生成分析数据报告。 Cli...

文章 2022-06-13 来自：开发者社区

背景注：为简化表述，本文中将clickhouse简称为ck, 将zookeeper简称为zk。我司从去年年底开始启动从香港到新加坡机房的迁移。目前Clickhouse集群所有实例都已经搬迁从香港搬迁到了新加坡机房，还剩下其依赖的Zookeeper集群在香港机房，因此我们近期准备将Zookeeper集群平滑搬迁到香港机房。0.1 目标与挑战0.1.1 zk跨洲搬迁需对用户基本无感知ck集群发展到现....

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全托管云原生 Serverless 实时数仓服务。有开箱即用、高吞吐写入、秒级实时分析、自动弹性优势。广泛应用于流量分析、广告营销分析、行为分析、人群划分、客户画像、敏捷BI、数据集市、网络监控和链路监控等业务场景。

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管理控制台

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