In the previous blog, we loaded apache log data into Elasticsearch with Logstash. Now our goal is to read this data into Kibana to help us run some analytics use cases. Quick note – the entire log file will not only be read into Elasticsearch but will also be displayed onto the standard output. It... » read more
We talked about Kibana installation on Ubuntu in the previous blog post, let’s look at how to setup some basic visualizations using Kibana with Elasticsearch. Log into Kibana using http://127.0.0.1:5601. Once the Kibana page opens up, from the left side Menu, click on “Management” and then choose Index Patterns->create Index Pattern and fill in the... » read more
In the previous blog post, we gave a bird’s eye introduction to Elasticsearch, which is a highly scalable open-source full-text search and analytics engine. But, everyone does not get a kick out of typing commands for querying data using Elasticsearch. Is there another way around? What is Kibana? Why is it required when I already... » read more
What is Filebeat? Official documentation states that “Filebeat is a lightweight shipper for forwarding and centralizing log data. Installed as an agent on your servers, Filebeat monitors the log files or locations that you specify, collects log events and forwards them to either Elasticsearch or Logstash for indexing. When you kickoff Filebeat, it starts one or more inputs... » read more