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Learn How to Build a Time Series Database

What fascinates me most about databases is how they can be used for storing time series data. This use case is important for Internet of Things (IoT) devices and data analytics. Everyone should at...

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ScyllaDB at Linux SCaLE 16x

We’re at Linux SCaLE 16x this week Stop by booth #219 at Linux SCaLE 16x at the Pasadena Convention Center where we’ll be running live demos of Scylla running different workloads. We’d love to discuss...

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Scylla on Samsung NVMe Z-SSDs

Organizations are continuing to adopt Solid State Drives (SSD) in their data centers for optimal performance and lower latencies. With that in mind, it only makes sense to use them with a database...

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Scylla Enterprise Release 2017.1.6

The Scylla team is pleased to announce the release of Scylla Enterprise 2017.1.6, a production-ready Scylla Enterprise minor release. Scylla Enterprise 2017.1.6 is a bug fix release for the 2017.1...

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KairosDB and Scylla: A Time Series Solution for Performance and Scalability

A highly available time-series solution requires an efficient tailored front-end framework and a backend database with a fast ingestion rate. KairosDB, a time-series database, provides a simple and...

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Mutant Monitoring Systems (MMS) Day 6 – Multi-datacenter Replication

This is part 6 of a series of blog posts that provides a story arc for Scylla Training In the previous post, we learned how to visualize the data in the Mutant Monitoring System with Apache Zeppelin...

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Scylla Release 2.1.1

The Scylla team is pleased to announce the release of Scylla 2.1.1, a bugfix release of the Scylla 2.1 stable branch. Release 2.1.1, like all past and future 2.x.y releases, is backward compatible and...

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Mutant Monitoring Systems (MMS) Day 7 – Multi-datacenter Consistency Levels

This is part 7 of a series of blog posts that provides a story arc for Scylla Training. In the previous post, we learned what a multi-datacenter configuration is and expanded the initial Mutant...

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Exploring Scylla on Kubernetes

In this blog post, we’ll start by describing Kubernetes, a system for automating application deployment and monitoring, discuss how some Kubernetes concepts map to those of Scylla, and provide a...

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12 Questions Answered on Building a Time-Series Database with KairosDB

We recently concluded testing and benchmarking Scylla with KairosDB. The settings and results of this work can be found in the blog post, KairosDB and Scylla: A Time-Series Solution for Performance...

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Voice of Experience: IMVU Switches from Redis to Scylla

A popular social community with more than 100,000 concurrent active users, IMVU enables people all over the world to interact with each other using 3D avatars on their desktops, tablets, and mobile...

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Role-based Access Control in Scylla

The next open-source release (version 2.2) of Scylla will include support for role-based access control. This feature was introduced in version 2.2 of Apache Cassandra. This post starts with an...

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Voice of Experience: IBM Graph Uncovers Advantages of Scylla

IBM had previously used only Apache Cassandra and HBase as storage back-ends for the graph databases it makes available on IBM Cloud. Having heard about the advantages of Scylla, IBM’s Open Tech and...

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Voice of Experience: Samsung SDS Chooses Scylla

Samsung SDS is a global IT services and solutions company with 57 offices spread across 31 countries. They are tasked with implementing highly performant and scalable systems for a number of Samsung...

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Mutant Monitoring Systems (MMS) Day 8 – Monitoring

This is part 8 of a series of blog posts that provides a story arc for Scylla Training. In the past two posts, we expanded the Mutant Monitoring System across multiple datacenters and learned about...

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The Scylla I/O Scheduler – Better Latencies Under Any Circumstance

One of the cornerstones of Scylla is the I/O Scheduler, described in details at the moment of its inception in a two-part series that can be found here (part 1) and here (part 2). In the two years in...

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Scylla Release 2.1.2

The Scylla team is pleased to announce the release of Scylla 2.1.2, a bugfix release of the Scylla 2.1 stable branch. Release 2.1.2, like all past and future 2.x.y releases, is backward compatible and...

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Announcing Scylla Manager 1.1, a Production-Ready Release of Scylla Manager.

The Scylla team is pleased to announce the release of Scylla Manager 1.1, a production-ready release of Scylla Manager for Scylla Enterprise customers. Scylla Manager adds centralized cluster...

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Word from the Top: An Update from Our CEO

I’m pleased to announce that we’ve closed another round of funding for ScyllaDB. This latest round, which brings us to a total of $35M in funding, was preemptive. That is, we had an opportunity to...

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Mutant Monitoring Systems (MMS) Day 9 – Interacting Programmatically

This is part 9 of a series of blog posts that provides a story arc for Scylla Training. In the previous post, we setup the Scylla Monitoring stack for the Mutant Monitoring System so we can monitor...

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