Topic of this issue:

Application and optimization of ClickHouse in real-time scenarios

Time: 19:00-20:00, August 14, 2020

In the early days of ClickHouse, the Bytedance ClickHouse team only used offline storehouses. With the development of the Kafka Engine, the ByteDance ClickHouse team has improved ClickHouse stability and performance. ClickHouse support was promoted internally, and ClickHouse began to be used in byteDance’s different real-time scenarios, supporting a large number of real-time services. In this post, we will introduce the application and promotion of ClickHouse in Bytedance by taking a few typical real-time scenarios, such as log retrieval, index monitoring, and real-time data storage, as examples. We will share the improvements and optimizations bytedance’s ClickHouse team has made for real-time scenarios. And plans for future iterations.

Lecturer of this issue:

In the Guo Ying— ByteDance ClickHouse R&d engineer

Joined ByteDance in 2018 and has been working on ClickHouse feature iterations. In the early stage, we tried to promote the application of ClickHouse inside ByteDance, but now we focus on the maintenance of basic components of ClickHouse and the development of cloud services.

Registration and live broadcast address:

Live.bytedance.com/8889/413616…

Participation:

Download the ClickHouse Fly Book APP, scan the code and join the ClickHouse Fly Book Group

Before the live broadcast starts, we will provide live link within the group, so that everyone can receive timely notification.

During the live broadcast, we will collect interactive questions from the group and conduct lottery and other activities.

After the live broadcast, we will also share guest speech videos and text highlights in the group.

If the QR code expires, you can reply “Clickhouse” to get the latest QR code.

Series preview:

Use of ClickHouse in A/B experiments and model training

Time: 19:00-20:00, August 28, 2020

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Shanghai salon review | Apache Kylin principle is introduced to share with the new architecture (Kylin On Parquet)

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Welcome to the Bytedance technical team