hazelcast

Some wisdom we all have to accept from time to time: "Sometimes things just don't work out the way we want them to." Read more → The post “A Series of Unfortunate Events” and moving on appeared first on Hazelcast Blog.

Introduction Hazelcast IMDG 3.10 comes with a new feature – support for Variable Replacers. The replacers allow to use placeholders (Variables) in configuration XML files. You can use Replacers to mask sensitive strings (such as passwords) or to ... [More] provide values… Read more → The post Hazelcast IMDG tutorial – Implement Variable Replacer appeared first on Hazelcast Blog. [Less]

At long last, we are pleased to announce the production-ready release of Hazelcast IMDG 3.10. A lot of effort has been put into making this release the most feature complete and the most stable release so far. Many of these… Read more → The post Hazelcast IMDG 3.10 is Released appeared first on Hazelcast Blog.

Part I: Intro Hazelcast Jet supports writing into a number of 3rd party systems, including HDFS, Apache Kafka and others. But what if you want to write into your own system which is not supported by Jet out-of-the-box? Starting with… Read more → The post Hazelcast Jet Tutorial: Building Custom JDBC Sinks appeared first on Hazelcast Blog.

We are happy to announce the release of Hazelcast Jet 0.6! This version brings many new improvements which I will try to squeeze into this blog post. Improved streaming support for Pipeline API With 0.5, Jet introduced a new high-level… Read more → The post Announcing Jet 0.6 appeared first on Hazelcast Blog.

2018 In-Memory Data Grids resurgent IMDG (In-Memory Data Grids) have been around for well over a decade now and sit in a product sector that slightly overlaps NoSQL functionality. IMDGs initially came to the market in the early nougties when… Read more → The post IMDG Skills and Jobs Index 2018 appeared first on Hazelcast Blog.

Stream processing is a paradigm for on-the-fly processing of unbounded data feeds. We have been witnessing that stream processing engines (SPEs) get more attention every day in the era of fast data and become a fundamental component of data processing… Read more → The post Processing Guarantees in Hazelcast Jet appeared first on Hazelcast Blog.

Good news! Hazelcast IMDG 3.10 BETA (previously known as EA) is now available and it packs an exciting range of features and improvements. So here we go… Flake ID Generator Many systems require the generation of unique IDs. Although unique… Read more → The post Hazelcast IMDG 3.10 BETA is released appeared first on Hazelcast Blog.

An example showing Hazelcast support for JCache 1.1. As a maintenance release to the JSR 107 Java Caching Specification, JCache 1.1 was released on 16th December 2017. This is now supported by Hazelcast, from release 3.9.3 onwards, released on 16th… Read more → The post Times Table with JCache 1.1 appeared first on Hazelcast Blog.

Today I would like to show you how to use Hazelcast Jet to stream data from Hazelcast IMDG IMap to Apache Kafka. IMap is a distributed implementation of java.util.Map, it’s super-easy to use and it’s probably the most popular Hazelcast… Read more → ... [More] The post Use Hazelcast Jet to stream data from an IMap to a Kafka topic appeared first on Hazelcast Blog. [Less]