Streaming Data Processing

  1. Stream Processing Frameworks
    1. Programming Models
      1. Imperative APIs
        1. DataStream API
          1. Low-level Operator APIs
            1. Custom Operator Development
            2. Declarative APIs
              1. SQL Interfaces
                1. Table APIs
                  1. High-level DSLs
                  2. Functional Programming Models
                    1. Lambda Functions
                      1. Higher-order Functions
                        1. Immutable Data Structures
                      2. Apache Spark Streaming
                        1. Micro-batch Architecture
                          1. Batch Interval Configuration
                            1. Latency Considerations
                              1. Throughput Optimization
                              2. Structured Streaming
                                1. DataFrame API
                                  1. Continuous Processing
                                    1. Trigger Mechanisms
                                    2. Integration Capabilities
                                      1. Spark Ecosystem
                                        1. MLlib Integration
                                          1. GraphX Integration
                                        2. Kafka Streams
                                          1. Embedded Processing Model
                                            1. Library Architecture
                                              1. Application Integration
                                                1. Deployment Simplicity
                                                2. Stream Processing Topology
                                                  1. Processor Topology
                                                    1. Stream Partitioning
                                                      1. Task Assignment
                                                      2. State Stores
                                                        1. Local State Stores
                                                          1. Changelog Topics
                                                            1. State Store Types
                                                          2. Apache Samza
                                                            1. Partitioned Stream Model
                                                              1. Stream Partitioning
                                                                1. Task Assignment
                                                                  1. Fault Tolerance
                                                                  2. State Management
                                                                    1. Local State
                                                                      1. Changelog Streams
                                                                        1. State Recovery
                                                                        2. Kafka Integration
                                                                          1. Message Consumption
                                                                            1. Offset Management
                                                                              1. Coordinator Integration
                                                                            2. Cloud-native Solutions
                                                                              1. Managed Streaming Services
                                                                                1. Service Abstractions
                                                                                  1. Auto-scaling
                                                                                    1. Managed Operations
                                                                                    2. Serverless Stream Processing
                                                                                      1. Function-based Processing
                                                                                        1. Event-driven Scaling
                                                                                          1. Cost Optimization
                                                                                          2. Cloud Integration
                                                                                            1. Storage Integration
                                                                                              1. Monitoring Integration
                                                                                                1. Security Integration
                                                                                              2. Framework Selection Criteria
                                                                                                1. Performance Requirements
                                                                                                  1. Scalability Needs
                                                                                                    1. Operational Complexity
                                                                                                      1. Ecosystem Integration
                                                                                                        1. Community Support