apache/seatunnel

SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool.

What it solves

SeaTunnel is a high-performance, distributed data integration tool designed to synchronize vast amounts of data across diverse sources. It addresses the challenge of integrating fragmented data from hundreds of different sources, including structured text, unstructured text, and multimodal data like video and images, while ensuring data consistency and resource efficiency.

How it works

SeaTunnel uses a system of Source, Sink, and Transform connectors to move data. It can be deployed across multiple execution engines, including its own SeaTunnel Zeta Engine, Apache Flink, and Apache Spark, allowing it to scale based on the needs of the project. It employs a distributed snapshot algorithm to maintain data consistency and uses JDBC multiplexing and log parsing to optimize the synchronization of multiple databases.

Who it’s for

This tool is for data engineers and organizations that need to move large volumes of data between different systems, particularly those dealing with multimodal data (video, images, binary files) and complex synchronization scenarios like real-time CDC (Change Data Capture) and full database synchronization.

Highlights

  • Multimodal Support: Integrates video, images, and binary files alongside traditional text data.
  • Extensive Connector Library: Over 160 connectors for a wide range of data sources.
  • Multi-Engine Flexibility: Compatible with Zeta Engine, Flink, and Spark.
  • High Throughput: Designed for low-latency, high-throughput data synchronization.
  • Data Quality Monitoring: Built-in tools to prevent data loss or duplication.

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