Robots generate massive amounts of data that must be managed effectively. Challenges like limited on-device storage, the need for real-time processing, and high cloud storage costs make it essential to find efficient solutions. Balancing edge and cloud storage while keeping data synchronized is a key part of effective management.

This article begins by outlining these challenges and offering practical strategies, such as using time-series databases and implementing retention policies. We will then introduce ReductStore, a specialized database designed to meet the unique needs of robotic systems. With features like real-time ingestion, efficient querying with batching, smart retention policies, and edge-to-cloud replication, ReductStore offers a cost-effective and high-performance solution for storing and managing robotic data.

We’ll also explore a hand-on example where we’ll show how you can set up ReductStore and use it for storing and managing data. Finally, we will compare ReductStore with MongoDB, explaining why ReductStore is the better choice for robotics. This comprehensive guide is designed to help engineers and developers overcome the challenges of robotic data management and optimize their systems.

The amount of data generated world-wide is expanding exponentially, and will only increase further in coming years. In fact, over 90% of the data worldwide has been generated in the last two years, and 40% of data in 2020 was generated by machines. Not to mention that 80 to 90 percent of data is unstructured. Not only is timely processing of said data ever more important, the data itself is often time-stamped and must be handled in a time-based structure. Due to the rise of AI/ML, Robotics, IoT, and edge-computing, solutions that can efficiently leverage much cheaper and plentiful unstructured object/blob storage while maintaining the ability to organize, read, and transmit time-series based data from multiple sources and in multiple formats are in great demand. ReductStore and MinIO are two solutions designed to meet this demand.

We are pleased to announce the release of the latest minor version of ReductStore, 1.13.0. ReductStore is a time series database designed for storing and managing large amounts of blob data.

To download the latest released version, please visit our Download Page.

What's new in 1.13.0?​

This release introduces a new conditional query API that should significantly improve your experience when querying or removing records. The new conditional queries allow you to use logical and comparison operators to filter records by labels. Previously, you could only filter records by labels using the include and exclude options, which were limited to exact matches. This means that you had to classify your records in advance at the ingest stage to be able to filter them later. Now, all you have to do is label your records with metric labels and then use the conditional queries to filter them by any condition you want.