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I write posts on Java, Concurrency, Design patterns, Spring Boot, React and anything that I learn on technology.

Latest Posts - Page 4

Elasticsearch setup and configuration

01 Jun, 2018

Elasticsearch is highly scalable, broadly distributed open-source full text search and analytics engine. You can in very near real-time search, store and index big volume of data. It internally use Apache Lucene for indexing and storing data. Below are few use cases for it.

Tags:

Elasticsearch, Search engine using Elasticsearch, distributed event logs, ELK stack

Apache Ignite - Internals

13 Feb, 2018

In this post, we will deep dive into Apache Ignite core Ignite classes and discuss about Core classes, Lifecycle events, Client and Server mode, Thread pools configurations, Asynchronous support in Ignite and Resource injection.

Tags:

Apache Ignite, Compute Grid, Data Grid, Service Grid, distributed caching, distributed database, Apache Ignite internals

Apache Ignite - Setup guide

09 Feb, 2018

You can download the Apache Ignite from its official site. You can download the binary, sources, Docker or Cloud images and maven. There is also a third party support from GridGain.

Tags:

Apache Ignite, Compute Grid, distributed caching, distributed database, in-memory data grid, Apache Ignite Setup guide

Apache Ignite - Data grid, Compute grid, Service grid and sql queries examples

09 Feb, 2018

We will show few examples on using Apache Ignite as Compute Grid, Data Grid, Service Grid and executing SQL queries on Apache Ignite. These are basic examples and use the basic api available. There will be few posts in near future which explains the available API in Compute Grid, Service Grid and Data Grid.

Tags:

Apache Ignite, Compute Grid, distributed caching, distributed database, in-memory data grid, Apache Ignite Examples

Apache Ignite - Introduction

01 Oct, 2017

This is an introduction series to Apache Ignite. We will discuss about Apache Ignite, its features, usage as in-memory data grid, compute grid, distributed caching, near real-time caching and persistence distributed database.

Tags:

Apache Ignite, Compute Grid, distributed caching, distributed database, in-memory data grid

Spring Security - How to use Form based authentication?

21 May, 2017

This authentication method makes use of Login form (username and password) to authenticate.

Tags:

Spring Framework, Spring Security, Spring Boot, Spring Security Form based authentication, Form based authentication Example