What is Logging and Why Does it Matter

Elasticsearch and its evolution

Mastering Fundamentals of Elasticsearch

Nodes and Cluster in Elasticsearch

Node Roles in Elasticsearch

Documents in Elasticsearch

Inverted Index in Elasticsearch

Index in Elasticsearch

Shards and Replicas in Elasticsearch

Mapping in Elasticsearch

Dynamic and Explicit Mapping in Elasticsearch

CRUD operations on Elasticsearch

Elasticsearch CRUD Commands

Difference between POST and PUT operations

Cluster Information Elasticsearch CRUD Commands

Introduction to Kibana

Kibana visualizations and dashboards

Kibana Query Language KQL Understanding the syntax and capabilities of KQL for advanced data querying

KQL Demo

Building our first dashboard using Kibana

Interactive Dashboards with Drilldowns in Kibana

Building Dashboard Maps with Kibana

Introduction to FluentBit

Logstashs Role within the ELK Stack

Logstash vs FluentD

FluentD vs FluentBit

Fluent Bits Role as a Lightweight Log Shipper

Input Filter and Output Plugins in Fluent Bit

Deploying Elasticsearch as a Cluster within Kubernetes

Deploy Elasticsearch on Kubernetes

Scaling Elasticsearch and Kibana

Security Considerations for Production Kubernetes Deployment

Scaling Elasticsearch Nodes

Deploying Mock E Commerce Application on K8s

Setting up Event Generator App

Setting up Fluentbit to Monitor Application Logs

Exploring Application Logs in Kibana

Dashboarding with KQL in Kibana

Conditional Appearance on Kibana Dashboards

Instrumenting a Simple Python Application for Logging

Deploying and Validating the Login App on Kubernetes

Configuring Fluent Bit to Collect Python Application Logs

Building Kibana Dashboards to Visualize Our Application Part 1

Building Kibana Dashboards to Visualize Our Application Part 2

Building Kibana Dashboards to Visualize Our Application Part 3

Building Kibana Dashboards to Visualize Our Application Part 4

Elastic Cloud and its Offering

Setting up Free Elastic Cloud Account

Monitoring Kubernetes Cluster using in Elastic Agent