elastic Stack

Elastic Observability for Application Servers: From Monitoring to Troubleshooting Intelligence

Application servers such as WebLogic, JBoss EAP, WildFly, Tomcat, and WebSphere still run critical business applications in many enterprise environments. However, they are often monitored like basic infrastructure components: CPU, memory, disk, process status, and sometimes port availability. This is(…)

WebLogic 14 & Elastic Stack: From Metrics to Predictive Insights

Oracle WebLogic Server continues to be a backbone for enterprise Java applications. With version 14, it brings improved Java compatibility, stronger security defaults, and better clustering. But while the platform is robust, monitoring it effectively remains a challenge.

Logs from Filebeat to Logstash to Elasticsearch – 3

We sow together how to install and configure Filebeat, Logstash and Elasticsearch. Our log data has been sent from Filebeat to Logstash, then forwarded to Elasticsearch. In this blog, we will see(…)

Logs from Filebeat to Logstash to Elasticsearch – 2

As promised in the previous blog, I will show how to configure Filebeat to push logs to Logstash, then to Elasticsearch. This for sure will not cover all use cases, but will give you an idea(…)

Elasticsearch – Index, document, and search

I have recently wrote blogs about ELK Stack and more specifically around Elasticsearch, this blog comes as a complement of the previous blog (Data lifecycle management).

Elastic (ELK) Stack – Set up Elasticsearch

After we made a global overview on Elastic Stack and we went more in deep in Elasticsearch terminologies. This third blog in the Elastic Stack series will allow you to know how to set(…)