Adding #elasticsearch To Legacy Application Using #logstash
▻https://hackernoon.com/adding-elasticsearch-to-legacy-application-using-logstash-98c19ac2f0fb?s
ElasticSearch has created a boom in the market with its ability to store, scaling, performing full-text search and analytics on the humongous amount of data in near real time. ElasticSearch is open source search and analytics engine generally used in applications which have complex search features.In this tutorial, we are going to consider a scenario where we wish to add ElasticSearch to our legacy application as a Secondary Data Source. Say suppose we have a legacy application which uses #mysql database and now we have a requirement where we need to have a heavy search and we have decided to move to ElasticSearch. My idea here would still stick to Relational Databases as a Primary Data Store and use ElasticSearch as a Secondary Data Store for the requirements where we need to have the (...)