Streaming Data Processing

  1. Streaming System Architecture
    1. Data Sources and Producers
      1. Log File Sources
        1. Application Logs
          1. System Logs
            1. Audit Logs
            2. Application Event Sources
              1. User Interactions
                1. System Events
                  1. Business Events
                  2. Database Change Streams
                    1. Change Data Capture
                      1. Transaction Log Mining
                        1. Database Triggers
                        2. IoT and Sensor Sources
                          1. Device Telemetry
                            1. Environmental Sensors
                              1. Industrial Equipment
                              2. External API Sources
                                1. REST API Polling
                                  1. Webhook Integration
                                    1. Third-party Services
                                    2. Social Media and Web Sources
                                      1. Social Media Feeds
                                        1. Web Scraping
                                          1. RSS Feeds
                                          2. Mobile and Edge Sources
                                            1. Mobile Applications
                                              1. Edge Devices
                                                1. Distributed Sensors
                                              2. Message Brokers and Ingestion
                                                1. Message Broker Fundamentals
                                                  1. Broker Architecture
                                                    1. Message Routing
                                                      1. Delivery Guarantees
                                                      2. Log-based Message Systems
                                                        1. Append-only Logs
                                                          1. Log Compaction
                                                            1. Log Retention Policies
                                                            2. Topic and Partition Management
                                                              1. Topic Organization
                                                                1. Partition Strategies
                                                                  1. Replication and Fault Tolerance
                                                                  2. Producer APIs and Patterns
                                                                    1. Synchronous Production
                                                                      1. Asynchronous Production
                                                                        1. Batch Production
                                                                        2. Consumer APIs and Patterns
                                                                          1. Pull-based Consumption
                                                                            1. Push-based Consumption
                                                                              1. Consumer Groups
                                                                              2. Message Serialization
                                                                                1. Binary Formats
                                                                                  1. Text Formats
                                                                                    1. Schema Evolution
                                                                                    2. Ordering and Delivery Guarantees
                                                                                      1. Message Ordering
                                                                                        1. Delivery Semantics
                                                                                          1. Idempotency Considerations
                                                                                        2. Stream Processing Engines
                                                                                          1. Engine Architecture
                                                                                            1. Distributed Processing Model
                                                                                              1. Master-Worker Architecture
                                                                                                1. Resource Management
                                                                                                2. Execution Models
                                                                                                  1. Task Parallelism
                                                                                                    1. Operator Parallelism
                                                                                                      1. Pipeline Parallelism
                                                                                                      2. Job Management
                                                                                                        1. Job Scheduling
                                                                                                          1. Resource Allocation
                                                                                                            1. Load Balancing
                                                                                                            2. Fault Tolerance Mechanisms
                                                                                                              1. Failure Detection
                                                                                                                1. Recovery Strategies
                                                                                                                  1. Checkpoint Coordination
                                                                                                                  2. State Management Integration
                                                                                                                    1. State Backend Integration
                                                                                                                      1. State Partitioning
                                                                                                                        1. State Migration
                                                                                                                        2. Performance Optimization
                                                                                                                          1. Operator Chaining
                                                                                                                            1. Memory Management
                                                                                                                              1. Network Optimization
                                                                                                                            2. Data Sinks and Consumers
                                                                                                                              1. Database Sinks
                                                                                                                                1. NoSQL Database Integration
                                                                                                                                  1. Document Stores
                                                                                                                                    1. Key-Value Stores
                                                                                                                                      1. Column Stores
                                                                                                                                      2. Relational Database Integration
                                                                                                                                        1. JDBC Connectivity
                                                                                                                                          1. Transaction Management
                                                                                                                                            1. Bulk Loading
                                                                                                                                          2. Data Warehouse and Lake Integration
                                                                                                                                            1. Batch Data Loading
                                                                                                                                              1. Real-time Data Streaming
                                                                                                                                                1. Schema Management
                                                                                                                                                2. Monitoring and Alerting Systems
                                                                                                                                                  1. Metrics Collection
                                                                                                                                                    1. Alert Generation
                                                                                                                                                      1. Dashboard Integration
                                                                                                                                                      2. File System and Object Storage
                                                                                                                                                        1. Distributed File Systems
                                                                                                                                                          1. Cloud Object Storage
                                                                                                                                                            1. File Format Optimization
                                                                                                                                                            2. Real-time Applications
                                                                                                                                                              1. API Integration
                                                                                                                                                                1. Microservice Communication
                                                                                                                                                                  1. Event-driven Architecture