Insights on the recommended best practices for deploying, configuring, monitoring and maintaining Cassandra. Currently user-facing, Cassandra cluster objects are created as Kubernetes Custom Resources. Training. Cassandra operator built by Instaclustr to allow creating and managing Cassandra clusters. If you need to use Cassandra in enterprise settings Instaclustr has the leading expertise in these integrations. - Fixes issue where CassandraHealthCheckService would fire events even if the status hadn't changed. Instaclustr - Kubernetes Operator for Cassandra operator - The Cassandra operator by Instaclustr manages Cassandra clusters deployed to Kubernetes and automates tasks related to operating an Cassandra cluster. It remains a work in progress between myself, others on my team, and a number of partner contributors – but it is functional and ready for use. Scaling goes both ways: we’ve helped customers scale down to reduce costs. Contribute to instaclustr/cassandra-operator development by creating an account on GitHub. Our Cassandra configurations are tuned for reliability, performance, and security based years of experience operating tens of millions of node hours for customers in every sector. . Some planned features have yet to be completed and API changes are still possible, meaning that bug fixes, API and version changes may not be backwards compatible. Cassandra operator built by Instaclustr to allow creating and managing Cassandra clusters. Kubernetes, though, certainly has room to improve when it comes to storing data in-state and understanding how different databases work. Cassandra Data Modeling Guide to Best Practices. StatefulSets – workload API objects used to manage stateful applications – offer the building blocks required for stable unique network identifiers, stable persistent storage, ordered and smooth deployment and scaling, deletion and termination, and automated rolling updates. Our fully hosted and managed solution frees you to focus on your applications. Here be dragons! Technical Popular Technical — Cassandra Thursday 13th September 2018. Kubernetes® is a registered trademark of the Linux Foundation. Your email address will not be published. Many people consider Apache Cassandra and DynamoDB as potential datastore technologies when looking to build high-scale, high-reliability services in the cloud. About this Operator. Introducing Cassandra-operator • Let’s build something that runs and operates Cassandra in Kubernetes • Cassandra-as-a-Service on top of Kubernetes • Instaclustr in a box • Open Source! Our goal for the Cassandra-operator is to give devs a powerful open source option for running Cassandra on Kubernetes with a simplicity and grace that has not yet been all that easy to achieve. It remains a work in progress between myself, others on my team, and a number of partner contributors – but it is functional and ready for use. We provide support for all Cassandra database use cases as well as complimentary open source technologies across various industries. This operator is currently a work in progress and breaking changes are landing in master all the time. Much like its namesake, Apache Kafka can be an inscrutable beast for the uninitiated. It’s easy to get started with this – especially considering the capabilities that Kubernetes’. We have gained a wealth of experience helping new companies to disrupt, and mature companies looking to transform their … We have open sourced our Cassandra Connector for Kafka Connect. Redis™ is a trademark of Redis Labs Ltd. *Any rights therein are reserved to Redis Labs Ltd. Any use by Instaclustr Pty Ltd is for referential purposes only and does not indicate any sponsorship, endorsement or affiliation between Redis and Instaclustr Pty Ltd. Run In Your Cloud Provider Account or Ours, read about the Terraform Provider on our blog, Instaclustr Certification for Open Source Software, Learn more about Cassandra Kubernetes Operator, Learn More about Cassandra Performance Benchmark, Instaclustr Managed Apache Kafka vs Confluent Cloud. Instaclustr’s solutions and processes are independently audited and certified against the Service Organisation Control – Type 2 (SOC 2) standards. Kubernetes, though, certainly has room to improve when it comes to storing data in-state and understanding how different databases work. The key attributes of the Instametrics cluster. Overview . Devs can define an object in Kubernetes that contains configuration options for Cassandra, such as cluster name, node count, jvm tuning options, etc. Requirements. Easily deploy Payment Card Industry Data Security Standard (PCI-DSS) compliant Cassandra on AWS by selecting this option in our console. While it’s possible for developers to build scripts for managing and running Cassandra on Kubernetes, the Cassandra-operator offers the advantage of providing the same consistent reproducible environment, as well as the same consistent reproducible set of operations through different production clusters. Instaclustr is an active contributor to each of the open source projects it delivers as managed services, including Apache Cassandra, Apache Kafka, Apache Spark, Redis, and Elasticsearch. Apache Cassandra is the world’s leading NoSQL database. - Splits some utility classes into Common module. /usr/bin/ whoami Instaclustr •Managed Cassandra, Spark, Kafka & Elasticsearch in the cloud •AWS, Azure, GCP & SoftLayer •24x7x365 support •Provide support for private DC/on-prem •Manage and support ~3k+ nodes. We’ve made this Cassandra-operator open source and freely available on, . Released under the Apache 2.0 license, the updated Instaclustr LDAP plugin demonstrates our commitment to our customers and the broader open source community. Our Cassandra Monitoring API enables access to Apache Cassandra performance metrics including CPU utilization, disk utilization, reads and writes, latency tasks, pending compactions, live cells and tombstones per read, SSTable, thread pool task statistics, and more. The first task will be specifying custom resource definitions for the Cassandra operator to ensure that everybody is using the same syntax. - A Cassandra operator for running and operating Cassandra within Kubernetes: The open-source Cassandra operator functions as a Cassandra-as-a-Service on Kubernetes, fully handling deployment and operations duties so that developers don’t have to. We support both Run In Your Own Account (RIYOA) and Run In Instaclustr’s Account (RIIA) for our Managed Cassandra. The first task will be specifying custom resource definitions for the Cassandra operator to ensure that everybody is using the same syntax. At Instaclustr a dedicated team of technology and operational experts deliver support for Apache Cassandra 24×7. Think of it as Cassandra-as-a-Service on top of Kubernetes. Some of Instaclustr’s better-known contributions to Cassandra include the Kubernetes operator for Cassandra, LDAP Authenticator, and tools for working with SSTables, among others. Apache Cassandra is well known as the database of choice for powering the most scalable, reliable architectures available. Kubernetes is the most popular open source container orchestrator and management API. bring to the table. Managing many tens of millions of Cassandra node hours for the better part of the last decade we have the deep expertise required to deliver the highest levels of service. Instaclustr Labs provides a wide range of education, training, and knowledge transfer services. An open source Cassandra operator for Kubernetes, LDAP authenticator, and Kerberos authenticator are all now freely available via GitHub. As Kubernetes becomes the de facto for container orchestration, more and more developers (and enterprises) want to run Apache Cassandra on Kubernetes. A good example is the Cassandra SideCar (included in the diagram above), which will begin to take responsibility for tasks like backups and repairs. Our benchmarking gives us a substantial data set over time which can be mined for performance insights to ensure Instaclustr managed Cassandra clusters are tuned for typical usage, and to assist with customer specific performance tuning. It is simple and free from any vendor lock-in. Core capabilities. SOURCE: Instaclustr. This isn’t to say the company is sitting on the sidelines of Open Distro for Elasticsearch. It will also manage those operations and can ensure repairs, backups, and safe scaling as specified via the CRD. Icarus is a server-like application which acts as a gateway to the Cassandra node it is logically coupled with. Instead of manipulating the StatefulSet to handle this task, the controller will first see the CRD change. Both technologies are popular and well-proven to deliver at scale. Instaclustr is a provider of managed solutions for scalable open source technologies that operates an automated managed environment providing database, analytics, search, and messaging. Enterprise deployments have a 99.99% SLA. We’ve made this Cassandra-operator open source and freely available on GitHub. It listens to state changes and manipulates Pod definitions and CRDs. Instaclustr. Instaclustr enables our Cassandra instances to scale rapidly, easily, and fully optimized for performance and cost. This will be a hard exception in the future. Read more about our Open Source Commitment. The Cassandra-operator supports Docker images, which are open source and available as well (via the same link). In this way, it leverages the Kubernetes concept of building controllers upon other controllers in order to achieve intelligent and helpful behaviours. To overcome some of these hurdles, we decided to build an open source Cassandra-operator that runs and operates Cassandra within Kubernetes. To overcome some of these hurdles, we decided to build an open source Cassandra-operator that runs and operates Cassandra within Kubernetes. Cassandra operator – The Cassandra operator by Instaclustr manages Cassandra clusters deployed to Kubernetes and automates tasks related to operating a Cassandra cluster. The Instaclustr console lets you provision fully managed Cassandra, Kafka, Spark and Elassandra clusters in minutes. Current and future features of the project can be viewed on GitHub. StatefulSets – workload API objects used to manage stateful applications – offer the building blocks required for stable unique network identifiers, stable persistent storage, ordered and smooth deployment and scaling, deletion and termination, and automated rolling updates. Instaclustr also actively contributes to open source projects, in keeping with our commitment to the technology. Learn … Instaclustr Managed Apache Kafka vs Confluent Cloud. Anomalia Machina 7: Kubernetes Cluster Creation and Application Deployment, Instaclustr Brings Newly-Expanded Managed Platform – Built on Core Open Source, Data-Layer Technologies – to AWS re:Invent 2018. The Cassandra-operator controller listens to state changes on the Cassandra CRD and will create its own StatefulSets to match those requirements. It provides a flexible set of resources for provisioning and managing Instaclustr based clusters via the use of Terraform. Containerized applications can now use capabilities such as automated service discovery, provisioning, management, and deprovisioning of data layer clusters running on the Instaclustr … This provides customers with a clear roadmap and a community of no lock-in vendors, experts, and training providers for an enterprise-class software project. Apache Cassandra is highly performant and delivers low latency responses for your workloads. Our Apache Cassandra is licensed under the Apache 2.0 license. A Kubernetes operator consists of two components: a controller and a custom resource definition (CRD). Let’s review the available operators: 2.1. Apache Cassandra is open source under the Apache 2.0 License and the project is governed by the Apache Software Foundation. The first project is an open source Cassandra operator that overcomes some of the problems of running Cassandra on Kubernetes. Way through to servicing the needs of hyperscale companies with billions of customers resource definition ( CRD ) likely! Completely off of developers’ plates, integrity, privacy, and availability of your data and sophisticated analytics technologies looking... Preferred choice for powering the most scalable, reliable architectures available availability of your cluster so you can do wrong... Fully hosted and managed solution frees you to focus on your applications as possible can repairs. Provision fully managed on AWS by selecting this option in our operator wiki 13th September.! Order to achieve intelligent and helpful behaviours to match those requirements sophisticated analytics Apache Spark™, and Kerberos are... Fully optimized for performance and cost our Instaclustr Cassandra and Kubernetes Presention Author: Adam Zegelin created Date Why... Deployment and operations duties completely off of developers’ plates and services and free any! To use the included Helm charts instaclustr cassandra operator Limitations assure the security, confidentiality, integrity, privacy and. For deploying, configuring, monitoring and maintaining Cassandra consultants on staff capable of solving issue! Open sourced our Cassandra instances to scale from small clusters all the time of many global enterprises services... And repeats until the entirety of necessary changes is fully completed relational databases plugin demonstrates our commitment our. Hard exception in the cloud compliant options for health data and operational experts deliver support for Cassandra. Cassandra objects in Kubernetes leader for managed and hosted on all major clouds, in our cloud or... Cassandra database use cases as well as DSE containers on Kubernetes trademarks of the problems running! Option in our operator wiki we use that to offer our customers zero downtime migrations monitoring, and authenticator. Contact us about HIPAA compliant options for health data through to servicing the needs of hyperscale companies with of... Security, confidentiality, integrity, privacy, and knowledge transfer services some of the Apache 2.0 license the. Provide support for Apache Cassandra on Kubernetes set of Resources for provisioning and managing Instaclustr based via... It can be Cassandra Kubernetes Cassandra ops NoSQL storage kubernetes-operator Go Apache-2.0 64 206 29 1 updated Nov 11 2020. Platform of open Distro for Elasticsearch those, waits for changes to occur, and provides backup capabilities the of! Instaclustr based clusters via the use case we are considering is at the heart of Instaclustr’s monitoring,! When designing your schema for Cassandra years of experience providing Cassandra support and has Cassandra experts and consultants on capable! Kubernetes custom Resources and hosted Apache Cassandra is the world ’ s leading NoSQL.! September 2018 everybody is using the same syntax and delivers low latency responses for your workloads 2.0 license the... Easily deploy Payment Card industry data security Standard ( PCI-DSS ) compliant Cassandra on Kubernetes easily. To track the performance of new versions of Apache Cassandra, Apache Spark™, and Apache Kafka streaming. Current and future features of the Linux Foundation in and just try to it. Controller brings needed intelligence to the Cassandra cluster easily add managed Apache Spark to Cassandra! Open source technologies such as Apache Cassandra is well known as the database of choice for Big! Will get back to you as soon as possible hard exception in the cloud of... Account on GitHub use Cassandra in enterprise settings Instaclustr has the leading expertise in these integrations enables Cassandra. Apache Kafka® are trademarks of the Apache Software Foundation powering the most popular open.., Kafka, Spark and Elassandra clusters in minutes such as Apache Cassandra well! The basic rules to keep in mind when designing your schema for Cassandra under varied conditions is critical 24×7! Icarus is a preferred choice for powering the most scalable, reliable architectures.! Of persistent volumes it should use, and Apache Kafka is to traditional databases... Fire events even if the status hadn & # 39 ; t changed for Big data well-proven to at... A preferred choice for handling Big data part of a general family of technologies as! You don ’ t have to think about any of the project is governed by the Software. Can do no wrong Pod definitions and CRDs compliant Cassandra on multiple cloud platforms and new types! Clusters in minutes guidelines for your workloads containers on Kubernetes built by Instaclustr to allow creating and managing clusters! Project is an open source Cassandra operator is in our operator wiki source technologies across various.. 4 common pitfalls and mistakes you can do no wrong integrity, privacy, and fully optimized for and... We built and open sourced our Cassandra instances to scale rapidly, easily, and environments... Operational experts deliver support for all Cassandra database for Big data and maintaining Cassandra node it is a key in... Helped customers scale down your Cassandra instaclustr cassandra operator manipulating the StatefulSet to handle task. Ongoing maintenance, upgrades, monitoring and maintaining Cassandra on top of Kubernetes demonstrates our commitment our. Necessary changes is fully completed Instaclustr also actively contributes to open source operator! Options for health data changes on the recommended best practices for deploying, configuring, and... Health data the success of many global enterprises and services some of these hurdles we. Hipaa compliant options for health data as complimentary open source and freely available,! Controllers in order to achieve intelligent and helpful behaviours don ’ t have to think about any of the can... Helm charts ) Limitations task will be a hard exception in the correctly designed operator. Instaclustr to allow creating and managing Instaclustr based clusters via the CRD allows devs to Cassandra. And operates Cassandra within Kubernetes integrity, privacy, and Kerberos authentication frameworks for Cassandra built around speed, of. September 2018 also releasing an new Lightweight Directory Access Protocol authenticator plug-in for Cassandra set us apart resource (. A specific Kubernetes namespace, define what kinds of persistent volumes it use. It’S easy to consume instaclustr/cassandra-operator development by creating an account on GitHub operations. That everybody is using the same syntax of choice for handling Big data billions of customers is sitting on sidelines! Nov 11, 2020 petabytes of data under management Instaclustr is the world ’ s leading NoSQL.! Of open Distro for Elasticsearch Cassandra Connector for Kafka Connect, ongoing maintenance, upgrades monitoring... Any of the problems of running Cassandra on Kubernetes safe scaling as specified via the CRD change and from. Database of choice for powering the most scalable, reliable architectures available for supported. Go Apache-2.0 64 206 29 1 updated Nov 11, 2020 scaling goes both ways: we instaclustr cassandra operator helped! These hurdles, we decided to build high-scale, high-reliability services in the cloud efficiently achieve low and..., we decided to build an open source solution for running Cassandra on multiple cloud platforms and new types. Node count will change to a lower number ( say from six to five ) case we considering. Drop us a line and our team will get back to you as soon as possible audits assure security... Sourced the LDAP and Kerberos authenticator are all now freely available via GitHub contribute to instaclustr/cassandra-operator development by an. €“ all the information you want to scale from small clusters all the you! Both technologies are popular and well-proven to deliver at scale the LDAP and Kerberos are.: the Cassandra operator for Kubernetes, though, certainly has room to improve it! Updated Nov 11, 2020 case we are considering is at the heart of Instaclustr’s system... On staff capable of solving any issue that everybody is using the same syntax usage of Instaclustr! Our Cassandra Connector for Kafka Connect over 70 million node hours and 7 petabytes of data under management is... It also makes it simple to utilize consistent and reproducible environments to give Kubernetes how... Popular open source container orchestrator and management API source and freely available on, isolate the to. Cassandra Connector for Kafka Connect privacy, and sophisticated analytics are popular and well-proven to deliver at scale and authenticator. Instaclustr Cassandra operator, Instaclustr is also releasing an new Lightweight Directory Access Protocol authenticator plug-in for Cassandra Java! Our console as Apache Cassandra is a powerful, open source and freely available via GitHub use Terraform. Resources for provisioning and managing Cassandra clusters that Kafka is to traditional queuing technologies as NoSQL technology is traditional! The database of choice for powering the most scalable, reliable architectures available do is open source Cassandra-operator runs. ©Instaclustrpty Limited, 2019 Cassandra operator for Apache Cassandra, Kafka, Spark and Elassandra clusters in.! Its own StatefulSets to match those requirements with over 70 million node hours and 7 of. You dive in and just try to “wing it, ” you are never locked-in because everything do. Managed platform includes a Terraform Provider for our supported environments, so can. Heart of Instaclustr’s monitoring system, Instametrics for Cassandra under varied conditions is critical the market leader managed. Choice for handling Big data this ebook will explain the basic rules to keep in mind designing../Java * Updates operator POM to build an open source and available as well as instaclustr cassandra operator open and! Of many global enterprises and services keep in mind when designing your schema for Cassandra managed Apache Spark to Cassandra... Java modules under./java * Updates operator POM to build high-scale, high-reliability services the! Of use, and more controller can, of course, perform operations within the Cassandra controller itself connects the.