Elasticsearch Search Engine

  1. Installation and Environment Setup
    1. System Requirements
      1. Operating System Support
        1. Linux Distributions
          1. Windows Support
            1. macOS Support
            2. Hardware Requirements
              1. CPU Considerations
                1. Memory Requirements
                  1. Storage Requirements
                    1. Network Considerations
                    2. Java Runtime Environment
                      1. Supported Java Versions
                        1. JVM Selection
                          1. Java Installation Verification
                        2. Installation Methods
                          1. Archive Installation
                            1. TAR.GZ Package Installation
                              1. ZIP Package Installation
                                1. Directory Structure Overview
                                  1. File Permissions Setup
                                  2. Package Manager Installation
                                    1. Debian Package Installation
                                      1. RPM Package Installation
                                        1. Repository Configuration
                                          1. Automatic Updates
                                          2. Container Deployment
                                            1. Docker Image Usage
                                              1. Container Configuration
                                                1. Docker Compose Setup
                                                  1. Kubernetes Deployment
                                                  2. Cloud Service Options
                                                    1. Elastic Cloud Service
                                                      1. AWS Elasticsearch Service
                                                        1. Azure Search Service
                                                          1. Google Cloud Elasticsearch
                                                        2. Basic Configuration
                                                          1. Configuration File Structure
                                                            1. Essential Configuration Settings
                                                              1. Cluster Name Configuration
                                                                1. Node Name Configuration
                                                                  1. Network and HTTP Settings
                                                                    1. Discovery Configuration
                                                                      1. Path Settings
                                                                        1. Data Directory
                                                                          1. Log Directory
                                                                            1. Configuration Directory
                                                                          2. JVM Configuration
                                                                            1. Heap Size Settings
                                                                              1. Garbage Collection Options
                                                                                1. JVM Flags
                                                                                2. Security Configuration Basics
                                                                                  1. Logging Configuration
                                                                                  2. Service Management
                                                                                    1. Starting Elasticsearch
                                                                                      1. Stopping Elasticsearch
                                                                                        1. Service Status Monitoring
                                                                                          1. Automatic Startup Configuration
                                                                                            1. Process Management
                                                                                            2. Initial Verification
                                                                                              1. Cluster Health Checks
                                                                                                1. API Accessibility Testing
                                                                                                  1. Log File Analysis
                                                                                                    1. Basic Functionality Testing