Databases
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- Apache Cassandra
- Apache Pulsar
- Databases
- Microservices
Why Developers Should Use Apache Pulsar
Apache Pulsar is an open source streaming platform that addresses important limitations in Kafka, particularly for cloud-native applications.
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- Apache Cassandra
- Apache Pulsar
- Databases
- kafka
- Microservices
Bring Streaming to Apache Cassandra with Apache Pulsar
How can you stream from Pulsar to Apache Cassandra, the powerful NoSQL database designed to support data-heavy applications in the cloud?
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- Databases
- Getting Started
- Microservices
- Neo4J
Journeys in Java, Level 4: Building an Empire of Microservices
Welcome to the fourth iteration in a series about building microservices in Java. Learn how microservices work from the ground up in Java!
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- Apache Cassandra
- Databases
- DataStax
- nosql
- sql
SQL vs. NoSQL: Pros & Cons
What’s the best way to store, protect and access your data? This is a fundamental, yet critical decision. Let’s look at the key criteria.
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Building a Fullstack IMDB Clone with a Java Backend using SparkJava and Neo4j
Learn about a brand new Java developer course for Neo4J with Java 17, with lessons learned, code snippets, insights, and more!
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- Apache Cassandra
- Databases
- DataStax
- nosql
Have you upgraded to Cassandra 4.0?
If you’re a current Cassandra user, upgrading to the latest releases can be fairly simple and requires no downtime.
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- Databases
- Getting Started
- Microservices
- Neo4J
Journeys in Java, Level 3: Building an Empire of Microservices
We are still in the beginning stages of building microservices with Java, but we have already seen how to send and receive communications between two Spring Boot applications. In the first blog post of this series, our two applications transmitted …
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- Apache Cassandra
- Databases
- DataStax
- DevOps
- Microservices
The Serverless Database You Really Want
The dreaded part of every site reliability engineer’s (SRE) job eventually: capacity planning. You know, the dance between all the stakeholders when deploying your applications. Did engineering really simulate the right load and do we understand how the application scales? …
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- Apache Cassandra
- Apache Pulsar
- Databases
- kafka
- Microservices
Why Pulsar Beats Kafka for a Scalable, Distributed Data Architecture
The leading open source event streaming platforms are Apache Kafka and Apache Pulsar. For enterprise architects and application developers, choosing the right event streaming approach is critical, as these technologies will help their apps scale up around data to support …
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- Apache Cassandra
- Databases
- DataStax
- DevOps
- Kubernetes
- Microservices
Save Hours on your Setup of K8ssandra with the New Config Builder
Setting up K8ssandra in your workflow just got a whole lot easier. With the new Config Builder you can be running Apache Cassandra® on Kubernetes in a matter of minutes. The purpose of K8ssandra is to make it easy to …
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- Apache Cassandra
- Databases
- DataStax
- DevOps
- Kubernetes
- Microservices
Why we decided to build a K8ssandra Operator – Part 4
In the first, second, and third posts in this series, we’ve shared conversations with K8ssandra core team members on our journey to build a Kubernetes operator for K8ssandra. We’ve discussed the virtues of the Helm package manager versus Kubernetes operators for deploying and managing …
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- Apache Cassandra
- Apache Pulsar
- Databases
- Microservices
The Critical Role Streaming Plays in a Data Stack
In this article we are discussed Why Apache Pulsar and its support for streaming data is the right choice for multi-datacenter, geo-distributed deployments.
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- Databases
- Getting Started
- Microservices
- Neo4J
Journeys in Java, Level 2: Building an Empire of Microservices
Let’s dive into the world of microservices find out the complexities, best practices, and troubles. I will share all my learnings, as well!
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- Apache Cassandra
- Databases
- DataStax
- DevOps
- Kubernetes
- Microservices
Cassandra Database Migration to Kubernetes with Zero Downtime
K8ssandra is a cloud-native distribution of the Apache Cassandra® database that runs on Kubernetes, with a suite of tools to ease and automate operational tasks. In this post, we’ll walk you through a database migration from a Cassandra cluster running …
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- Apache Cassandra
- Databases
- DataStax
- reactive
- Spring
Building Reactive Java Applications with Spring Framework
Pretty much all Java developers are familiar with Spring Pet Clinic. In this article, we have given a walkthrough of the reactive implementation of it using Apache Cassandra.
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- Apache Cassandra
- Apache Pulsar
- Databases
- Microservices
Building Scalable Streaming Applications with DataStax Astra Streaming
DataStax Astra Streaming with a step-by-step tutorial that illustrates how it can be used to easily build scalable, streaming applications.
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- Apache Cassandra
- Databases
- DataStax
- nosql
- sql
SQL vs. NoSQL: Pros & Cons
What’s the best way to store, protect and access your data? This is a fundamental, yet critical decision.
Read more -
- Apache Cassandra
- Databases
- DataStax
- DevOps
- Kubernetes
- Microservices
Deploying to Multiple Kubernetes Clusters with the K8ssandra Operator
Let’s learn about the new K8ssandra Operator that simplifies deploying multiple Apache Cassandra data centers in different regions
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- Apache Cassandra
- Databases
- DataStax
- DevOps
- Kubernetes
- Microservices
Backing up K8ssandra with MinIO
K8ssandra includes Medusa for Apache Cassandra® to handle backup and restore for your Cassandra nodes. Recently Medusa was upgraded to introduce support for all S3 compatible backends, including MinIO, the popular k8s-native object storage suite. Let’s see how to set up …
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- Apache Cassandra
- Databases
- DataStax
- DevOps
- Kubernetes
- Microservices
Unboxing K8ssandra: The Data Layer For Your Kubernetes-Powered Applications
A Complimentary Live Webinar, Sponsored by DataStax Kubernetes made it easy to deploy and scale out your cloud-native applications. With K8ssandra, you can now scale application data with the same simplicity and high availability. Join us as we unbox K8ssandra a …
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- Apache Cassandra
- Databases
- DataStax
- DevOps
- Kubernetes
- Maven
- Microservices
Taking Your Database Beyond a Single Kubernetes Cluster
Running a database (or indeed any application) across multiple regions or K8s clusters is tricky without proper care and planning up front.
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