Tag: aws
All the articles with the tag "aws".
Automating AWS EC2 Creation, Elasticsearch and Kibana Installation, and OpenTelemetry Monitoring
AWS CLI scripts create an EC2 instance and internal DNS record, while properties files and User Data organize deployment parameters and initialization. Using Elasticsearch, Kibana, and OpenTelemetry as examples, this article covers server configuration, automated deployment, and verification.
Shipping Tomcat access_logs from EC2 to Elasticsearch with Filebeat and AWS CloudWatch Logs, with Automated Log Management via ILM
In a log collection pipeline from CloudWatch Logs to Elasticsearch, Data Streams and ILM are used to manage index rollover and expiration-based deletion. Drawing on hands-on practice, this article describes the tuning process for Filebeat's memory queue, bulk write, and concurrency parameters, and records issues such as latency, cost, and occasional small amounts of log loss.
Shipping Tomcat Access Logs from EC2 to ELK with Filebeat and AWS CloudWatch Logs
An end-to-end approach to sending Tomcat access logs from AWS EC2 to ELK: CloudWatch Agent collects the logs, Filebeat pulls them from CloudWatch Logs, and Logstash parses and indexes them in Elasticsearch. It covers configuration, pipeline verification, and troubleshooting.