Tags » ElasticSearch

Index Warmers with ElasticsearchCRUD

This article shows how to use index warmers with ElasticsearchCRUD. Warmers are useful for the most used queries, and can help with performance. A warmer can be added when creating an index, added any time after or deleted from an index. 424 more words


ELK: using a centralized logging architecture – final part

Welcome, dear reader! This is the last part of our series about the ELK stack, that provides a centralized architecture for gathering and analyse of application logs. 1,715 more words


ELK: using a centralized logging architecture - part 2

Welcome, dear reader, to another post of our series about the ELK stack for logging. On the last post, we talked about LogStash, a tool that allow us to integrate data from different sources to different destinations, using transformations along the way, in a stream-like form. 3,132 more words


MVC 6 aspnet50 full text search with Elasticsearch

This tutorial shows how to create an MVC 6 aspnet50 application with does a full text search using Elasticsearch. This application uses jQuery-UI to send the search requests and ElasticsearchCRUD (pre-release version) to send the requests to Elasticsearch. 2,742 more words


Chapter 12: Structured search

Combining Filters

SELECT product
FROM products
WHERE (price 20 OR productID = ‘XXYYZZ’)
AND (price !=30)

Bool Filter

The bool filter is comprised 3 sections… 207 more words

MSc Thesis