2018-08-17Ed HuangEngineering
Since PingCAP started building TiDB, it has encountered countless challenges, pitfalls, and critical design choices. Over the past three years, the PingCAP team has answered many questions from the users. Ed Huang, the CTO of PingCAP, has summarized these questions into “9 why's” that every engineer may ask when looking at a distributed database and gives his answers to these questions in this post to help make decision-making of engineers a bit easier.
TiDBEngineeringMySQL ScalabilityHTAPOpen Source Community
2018-07-10Shawn MaHTAP
The motivation behind building TiSpark was to enable real-time analytics on TiDB without the delay and challenges of ETL. Extract, transform, and load (ETL)--a process to extract data from operational databases, transform that data, then load it into a database designed to supporting analytics--has been one of the most complex, tedious, error-prone, and therefore disliked tasks for many data engineers. However, it was a necessary evil to make data useful, because there hasn't been good solutions on the market to render ETL obsolete--until now.
TiDBTiSparkHTAPProductGolang
2018-06-08Queeny JinHTAP
In this 5-minute tutorial for beginners, we will show you how to spin up a standard TiDB cluster using Docker Compose on your local computer, so you can get a taste of its hybrid power, before using it for work or your own project in production.
TiDBTiSparkGolangMySQL ScalabilityHTAP
2018-05-22Siddon TangEngineering
As an open-source distributed scalable HTAP database, TiDB uses the Raft Consensus Algorithm in its distributed transactional key-value storage engine, TiKV, to ensure data consistency, auto-failover, and fault tolerance. TiDB has thus far been used by more than 200 companies in their production environments in a wide range of industries, from e-commerce and food delivery, to fintech, media, gaming, and travel.
TiDBRustRaftEngineering
2018-04-29Shen LiMySQL Scalability
TiDB 2.0 is released! We absorbed insights and feedbacks from our customers, listened to requests and issues from our community, and reflected internally on our ultimate vision of building a distributed hybrid transactional and analytical processing database that scales itself, heals itself, and lives in the cloud.
TiDBProductGolangMySQL ScalabilityHTAP
2018-04-14Siddon TangEngineering
As an open source distributed NewSQL Hybrid Transactional/Analytical Processing (HTAP) database, TiDB contains the most important asset of our customers--their data. One of the fundamental and foremost requirements of our system is to be fault-tolerant. But how do you ensure fault tolerance in a distributed database? This article covers the top fault injection tools and techniques in Chaos Engineering, as well as how to execute Chaos practices in TiDB.
TiDBEngineeringGolang
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