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- News
- PostgreSQL
General Availability of PostgreSQL® 14.2 and 13.6
Instaclustr is pleased to announce the availability of PostgreSQL 14.2 and 13.6 on the Instaclustr Managed Platform. PostgreSQL is the world’s leading object-relational database system.
Learn MoreInstaclustrFebruary 23, 2022 -
- Cadence
- Dev Rel
- Apache Kafka
- Technical
Spinning Apache Kafka® Microservices With Cadence Workflows – Part 2
In “Spinning your Workflows With Cadence!” we explored Cadence, a new scalable, developer-focused, open source workflow engine. Cadence is a great solution for highly fault-tolerant stateful workflow management, also known as “orchestration” (based on the idea of a conductor directing an orchestra). However, another popular architectural alternative for large-scale message-based distributed systems uses a loosely-coupled approach, known as “choreography” (based on the idea of dancers interacting with their immediate neighbours). Apache Kafka is a common example and enables large numbers of microservices to communicate with each other scalably and at low-latency, with no central state management required.
Learn MorePaul BrebnerFebruary 21, 2022 -
- Dev Rel
- Apache Kafka
- Redis
Redis™ Streams vs Apache Kafka®
The Redis Streams data type is newer than the Redis Pub/Sub data type, and is designed to support “disconnected” distributed streaming applications. The data type itself is essentially an append-only data structure, stored in memory—basically preserved messages!
Learn MorePaul BrebnerFebruary 16, 2022 -
- Apache Kafka
- News
OpenSI Developer Training and Certification for Apache Kafka®
Upon completing the course, you’ll be prepared to take an optional exam to become an OpenSI certified developer for Apache Kafka.
Learn MoreInstaclustrFebruary 14, 2022 -
- Dev Rel
- Apache Kafka
- Technical
- Redis
Redis™ Pub/Sub vs Apache Kafka®: Redis Pub/Sub Extras, Use Cases and Comparison With Apache Kafka
So what can we do to improve things if we need guaranteed message delivery and better scalability? “Stay tuned” for the next blog in this series when we will take a look at Redis Streams vs. Apache Kafka!
Learn MorePaul BrebnerFebruary 08, 2022 -
- Dev Rel
- Apache Kafka
- Technical
- Redis
Redis™️ Pub/Sub vs Apache Kafka®: An Introduction and Connected vs Disconnected Delivery
Redis Pub/Sub is the oldest style of messaging pattern supported by Redis, and uses a data type called a “channel” which supports typical Pub/Sub operations, such as Publish and Subscribe. It’s considered loosely coupled because publishers and subscribers don’t know about each other. Publishers publish messages to a channel (or multiple channels), and subscribers subscribe to 1 or more channels. A channel can have 0 or more subscribers, and the messages are delivered to all the current connected subscribers.
Learn MorePaul BrebnerFebruary 03, 2022 -
- OpenSearch
- Feature Releases
Version 1.2.4 of OpenSearch Is Now Available
on Instaclustr’s SaaS Platform. Instaclustr’s OpenSearch managed service is based on the truly open source, Apache 2.0 licensed, OpenSearch project.
Learn MoreInstaclustrJanuary 28, 2022 -
- Feature Releases
- Redis
Redis Mirroring Is Now Generally Available
At the end of March 2021 we announced the release of Redis Mirroring for public preview. It has been a long journey since then, but today we are pleased to announce the general availability of our Redis Mirroring solution on the Instaclustr Manager Platform. Redis is the most popular in-memory data structure solution because of...
Learn MoreVarun GhaiJanuary 25, 2022 -
- OpenSearch
- News
Instaclustr Updates Dedicated Masters for OpenSearch Offering
Instaclustr is pleased to announce this update to our dedicated master nodes for our OpenSearch offerings on Instaclustr’s SaaS Platform. Instaclustr’s OpenSearch managed service is based on the truly open source, Apache 2.0 licensed, OpenSearch project.
Learn MoreInstaclustrJanuary 23, 2022