Logging with Azure Application Insights – Part 1: Spring-Boot

When developing and running apps inside Microsoft Azure you have to deal with the topics like monitoring and logging. Azure provides a central solution for that question which is Application Insights. AppInsights (for short) is the central hub to get metrics and log data from our applications and let you access these data within the azure portal in an easy and convenient way. While the metric aspect is well documented, how to connect your favorite application logger to AppInsights it is not.

In this blog post we will show you how to enhance your typical Spring-Boot application to have all the logging data send to Azure AppInsights automatically. In a followup post we will show the same for a typical nodejs based application.

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Getting started with ELK and JBoss EAP6

In this post we will describe what is needed to get started with managing your EAP 6 logs with ElasticSearch, Logstash and Kibana. There are several reasons why you would want to collect your logging output in a central place.

  • Aggregate (output from multiple applications / hosts)
  • Correlate events in different systems
  • Analyze (more than grep)
  • Backup
  • Integrate into monitoring
  • Gather statistics

A common solution that supports all this use cases is provided by the ELK stack. It consists of ElasticSearch (ES), Logstash and Kibana. ElasticSearch provides persistence and analytics, Logstash provides the pipeline that brings your Logs into ES and Kibana provides a GUI for querying and dashboards.

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