{"id":55676,"date":"2025-12-31T04:33:58","date_gmt":"2025-12-31T04:33:58","guid":{"rendered":"https:\/\/www.devopsschool.com\/blog\/?p=55676"},"modified":"2026-02-21T08:44:36","modified_gmt":"2026-02-21T08:44:36","slug":"top-10-stream-processing-frameworks-features-pros-cons-comparison","status":"publish","type":"post","link":"https:\/\/www.devopsschool.com\/blog\/top-10-stream-processing-frameworks-features-pros-cons-comparison\/","title":{"rendered":"Top 10 Stream Processing Frameworks: Features, Pros, Cons & Comparison"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

Introduction<\/h2>\n\n\n\n

Stream Processing Frameworks are software platforms designed to process, analyze, and react to continuous streams of data in real time<\/strong>. Unlike traditional batch processing systems that work on stored datasets, stream processing tools handle data as it arrives<\/strong>, enabling instant insights, decisions, and actions.<\/p>\n\n\n\n

In today\u2019s digital world, data is generated continuously from applications, sensors, user interactions, financial transactions, logs, and connected devices. Businesses rely on stream processing frameworks to detect anomalies, power real-time dashboards, trigger alerts, personalize user experiences, and automate operational workflows<\/strong>. Without stream processing, organizations risk delayed insights, missed opportunities, and slower response times.<\/p>\n\n\n\n

Why Stream Processing Frameworks Are Important<\/h3>\n\n\n\n
    \n
  • Enable real-time analytics and decision-making<\/strong><\/li>\n\n\n\n
  • Support high-throughput, low-latency data pipelines<\/strong><\/li>\n\n\n\n
  • Improve operational visibility and responsiveness<\/strong><\/li>\n\n\n\n
  • Power modern use cases like fraud detection, IoT analytics, and live monitoring<\/li>\n<\/ul>\n\n\n\n

    Key Real-World Use Cases<\/h3>\n\n\n\n
      \n
    • Real-time fraud detection in banking and payments<\/li>\n\n\n\n
    • Monitoring application logs and system metrics<\/li>\n\n\n\n
    • Live personalization and recommendation engines<\/li>\n\n\n\n
    • IoT sensor data processing<\/li>\n\n\n\n
    • Event-driven microservices and automation<\/li>\n<\/ul>\n\n\n\n

      What to Look for When Choosing a Stream Processing Framework<\/h3>\n\n\n\n

      When evaluating stream processing tools, consider:<\/p>\n\n\n\n

        \n
      • Latency and performance<\/strong> under heavy data loads<\/li>\n\n\n\n
      • State management and fault tolerance<\/strong><\/li>\n\n\n\n
      • Ease of development and learning curve<\/strong><\/li>\n\n\n\n
      • Integration with data sources and sinks<\/strong><\/li>\n\n\n\n
      • Scalability and deployment flexibility<\/strong><\/li>\n\n\n\n
      • Security, governance, and compliance support<\/strong><\/li>\n<\/ul>\n\n\n\n

        Best for:<\/strong>
        Stream Processing Frameworks are ideal for data engineers, backend developers, platform engineers, DevOps teams, and data architects<\/strong> working in startups, SMBs, and large enterprises across industries such as finance, e-commerce, telecom, healthcare, logistics, and IoT<\/strong>.<\/p>\n\n\n\n

        Not ideal for:<\/strong>
        These tools may be unnecessary for teams that only run periodic batch analytics<\/strong>, have small static datasets<\/strong>, or lack the technical resources to manage distributed systems. In such cases, simpler batch processing or managed analytics solutions may be more appropriate.<\/p>\n\n\n\n

        \n\n\n\n

        Top 10 Stream Processing Frameworks Tools<\/h2>\n\n\n\n
        \n\n\n\n

        1 \u2014 Apache Kafka Streams<\/h3>\n\n\n\n

        Short description:<\/strong>
        Apache Kafka Streams is a client library for building real-time stream processing applications directly on top of Kafka. It is designed for developers who want lightweight, embedded stream processing without managing a separate cluster.<\/p>\n\n\n\n

        Key features:<\/strong><\/p>\n\n\n\n

          \n
        • Native integration with Apache Kafka<\/li>\n\n\n\n
        • Stateful and stateless stream processing<\/li>\n\n\n\n
        • Exactly-once processing semantics<\/li>\n\n\n\n
        • Built-in fault tolerance via Kafka<\/li>\n\n\n\n
        • Windowing and stream joins<\/li>\n\n\n\n
        • Embedded deployment model<\/li>\n<\/ul>\n\n\n\n

          Pros:<\/strong><\/p>\n\n\n\n

            \n
          • Simple architecture with no separate cluster<\/li>\n\n\n\n
          • Strong reliability and consistency guarantees<\/li>\n<\/ul>\n\n\n\n

            Cons:<\/strong><\/p>\n\n\n\n

              \n
            • Limited to Kafka-based ecosystems<\/li>\n\n\n\n
            • Less suitable for very complex analytics pipelines<\/li>\n<\/ul>\n\n\n\n

              Security & compliance:<\/strong>
              Supports encryption in transit, authentication, and authorization through Kafka security features.<\/p>\n\n\n\n

              Support & community:<\/strong>
              Strong open-source community, extensive documentation, and enterprise support via Kafka vendors.<\/p>\n\n\n\n

              \n\n\n\n

              2 \u2014 Apache Flink<\/h3>\n\n\n\n

              Short description:<\/strong>
              Apache Flink is a high-performance stream processing framework designed for low-latency, stateful computations<\/strong> at massive scale. It is widely used for advanced real-time analytics.<\/p>\n\n\n\n

              Key features:<\/strong><\/p>\n\n\n\n

                \n
              • True streaming (not micro-batching)<\/li>\n\n\n\n
              • Advanced state management with checkpoints<\/li>\n\n\n\n
              • Event-time processing and watermarks<\/li>\n\n\n\n
              • Exactly-once guarantees<\/li>\n\n\n\n
              • Batch and stream processing in one engine<\/li>\n\n\n\n
              • Rich APIs for Java, Scala, and Python<\/li>\n<\/ul>\n\n\n\n

                Pros:<\/strong><\/p>\n\n\n\n

                  \n
                • Excellent performance and low latency<\/li>\n\n\n\n
                • Highly reliable for mission-critical workloads<\/li>\n<\/ul>\n\n\n\n

                  Cons:<\/strong><\/p>\n\n\n\n

                    \n
                  • Steeper learning curve<\/li>\n\n\n\n
                  • Operational complexity for beginners<\/li>\n<\/ul>\n\n\n\n

                    Security & compliance:<\/strong>
                    Supports authentication, encryption, and role-based access depending on deployment.<\/p>\n\n\n\n

                    Support & community:<\/strong>
                    Large global community, detailed documentation, and strong enterprise adoption.<\/p>\n\n\n\n

                    \n\n\n\n

                    3 \u2014 Apache Spark Structured Streaming<\/h3>\n\n\n\n

                    Short description:<\/strong>
                    Apache Spark Structured Streaming extends Spark\u2019s batch engine to handle streaming workloads using a micro-batch model<\/strong>, making it accessible to existing Spark users.<\/p>\n\n\n\n

                    Key features:<\/strong><\/p>\n\n\n\n

                      \n
                    • Unified batch and stream processing<\/li>\n\n\n\n
                    • SQL and DataFrame-based APIs<\/li>\n\n\n\n
                    • Fault-tolerant processing<\/li>\n\n\n\n
                    • Integration with major data platforms<\/li>\n\n\n\n
                    • Scalable across clusters<\/li>\n\n\n\n
                    • Rich ecosystem support<\/li>\n<\/ul>\n\n\n\n

                      Pros:<\/strong><\/p>\n\n\n\n

                        \n
                      • Easy adoption for Spark users<\/li>\n\n\n\n
                      • Strong ecosystem and tooling<\/li>\n<\/ul>\n\n\n\n

                        Cons:<\/strong><\/p>\n\n\n\n

                          \n
                        • Higher latency compared to true streaming engines<\/li>\n\n\n\n
                        • Resource-intensive for small workloads<\/li>\n<\/ul>\n\n\n\n

                          Security & compliance:<\/strong>
                          Enterprise-grade security through Spark and platform integrations.<\/p>\n\n\n\n

                          Support & community:<\/strong>
                          Massive community, strong documentation, and enterprise backing.<\/p>\n\n\n\n

                          \n\n\n\n

                          4 \u2014 Apache Storm<\/h3>\n\n\n\n

                          Short description:<\/strong>
                          Apache Storm is one of the earliest distributed stream processing frameworks, designed for real-time computation with very low latency<\/strong>.<\/p>\n\n\n\n

                          Key features:<\/strong><\/p>\n\n\n\n

                            \n
                          • True real-time processing<\/li>\n\n\n\n
                          • Simple processing topology model<\/li>\n\n\n\n
                          • Horizontal scalability<\/li>\n\n\n\n
                          • Fault-tolerant design<\/li>\n\n\n\n
                          • Language-agnostic support<\/li>\n<\/ul>\n\n\n\n

                            Pros:<\/strong><\/p>\n\n\n\n

                              \n
                            • Extremely low latency<\/li>\n\n\n\n
                            • Proven in production environments<\/li>\n<\/ul>\n\n\n\n

                              Cons:<\/strong><\/p>\n\n\n\n

                                \n
                              • Limited modern features<\/li>\n\n\n\n
                              • Smaller ecosystem compared to newer tools<\/li>\n<\/ul>\n\n\n\n

                                Security & compliance:<\/strong>
                                Basic security features depending on deployment.<\/p>\n\n\n\n

                                Support & community:<\/strong>
                                Active but smaller community compared to Flink or Spark.<\/p>\n\n\n\n

                                \n\n\n\n

                                5 \u2014 Apache Samza<\/h3>\n\n\n\n

                                Short description:<\/strong>
                                Apache Samza is a stream processing framework tightly integrated with Kafka and designed for stateful, scalable stream processing<\/strong>.<\/p>\n\n\n\n

                                Key features:<\/strong><\/p>\n\n\n\n

                                  \n
                                • Kafka-native design<\/li>\n\n\n\n
                                • Strong state management<\/li>\n\n\n\n
                                • Fault tolerance via checkpoints<\/li>\n\n\n\n
                                • Container-based deployment<\/li>\n\n\n\n
                                • Simple processing model<\/li>\n<\/ul>\n\n\n\n

                                  Pros:<\/strong><\/p>\n\n\n\n

                                    \n
                                  • Reliable state handling<\/li>\n\n\n\n
                                  • Good fit for Kafka-heavy architectures<\/li>\n<\/ul>\n\n\n\n

                                    Cons:<\/strong><\/p>\n\n\n\n

                                      \n
                                    • Limited flexibility outside Kafka<\/li>\n\n\n\n
                                    • Smaller ecosystem<\/li>\n<\/ul>\n\n\n\n

                                      Security & compliance:<\/strong>
                                      Inherits Kafka security features.<\/p>\n\n\n\n

                                      Support & community:<\/strong>
                                      Moderate community and stable documentation.<\/p>\n\n\n\n

                                      \n\n\n\n

                                      6 \u2014 Google Cloud Dataflow<\/h3>\n\n\n\n

                                      Short description:<\/strong>
                                      Google Cloud Dataflow is a managed stream and batch processing service based on the Apache Beam programming model.<\/p>\n\n\n\n

                                      Key features:<\/strong><\/p>\n\n\n\n

                                        \n
                                      • Fully managed infrastructure<\/li>\n\n\n\n
                                      • Unified batch and streaming pipelines<\/li>\n\n\n\n
                                      • Auto-scaling and fault tolerance<\/li>\n\n\n\n
                                      • Strong integration with cloud services<\/li>\n\n\n\n
                                      • Event-time processing<\/li>\n<\/ul>\n\n\n\n

                                        Pros:<\/strong><\/p>\n\n\n\n

                                          \n
                                        • Minimal operational overhead<\/li>\n\n\n\n
                                        • Excellent scalability<\/li>\n<\/ul>\n\n\n\n

                                          Cons:<\/strong><\/p>\n\n\n\n

                                            \n
                                          • Vendor lock-in<\/li>\n\n\n\n
                                          • Costs can increase with scale<\/li>\n<\/ul>\n\n\n\n

                                            Security & compliance:<\/strong>
                                            Enterprise-grade cloud security and compliance options.<\/p>\n\n\n\n

                                            Support & community:<\/strong>
                                            Strong documentation and enterprise cloud support.<\/p>\n\n\n\n

                                            \n\n\n\n

                                            7\u2014 Azure Stream Analytics<\/h3>\n\n\n\n

                                            Short description:<\/strong>
                                            Azure Stream Analytics is a managed real-time analytics service optimized for IoT and event-driven applications<\/strong> on Azure.<\/p>\n\n\n\n

                                            Key features:<\/strong><\/p>\n\n\n\n

                                              \n
                                            • SQL-like query language<\/li>\n\n\n\n
                                            • Native Azure integrations<\/li>\n\n\n\n
                                            • Built-in windowing<\/li>\n\n\n\n
                                            • Real-time dashboards<\/li>\n\n\n\n
                                            • Managed scalability<\/li>\n<\/ul>\n\n\n\n

                                              Pros:<\/strong><\/p>\n\n\n\n

                                                \n
                                              • Easy to use for SQL users<\/li>\n\n\n\n
                                              • Strong IoT support<\/li>\n<\/ul>\n\n\n\n

                                                Cons:<\/strong><\/p>\n\n\n\n

                                                  \n
                                                • Limited flexibility for complex logic<\/li>\n\n\n\n
                                                • Azure-centric<\/li>\n<\/ul>\n\n\n\n

                                                  Security & compliance:<\/strong>
                                                  Strong enterprise and regulatory compliance support.<\/p>\n\n\n\n

                                                  Support & community:<\/strong>
                                                  Good documentation and enterprise-grade support.<\/p>\n\n\n\n

                                                  \n\n\n\n

                                                  8 \u2014 Amazon Kinesis Data Analytics<\/h3>\n\n\n\n

                                                  Short description:<\/strong>
                                                  Amazon Kinesis Data Analytics enables real-time stream processing using SQL or Apache Flink on AWS-managed infrastructure.<\/p>\n\n\n\n

                                                  Key features:<\/strong><\/p>\n\n\n\n

                                                    \n
                                                  • Managed Flink environments<\/li>\n\n\n\n
                                                  • SQL-based stream processing<\/li>\n\n\n\n
                                                  • Native AWS integrations<\/li>\n\n\n\n
                                                  • Auto-scaling<\/li>\n\n\n\n
                                                  • Fault tolerance<\/li>\n<\/ul>\n\n\n\n

                                                    Pros:<\/strong><\/p>\n\n\n\n

                                                      \n
                                                    • Easy integration with AWS ecosystem<\/li>\n\n\n\n
                                                    • Managed scalability<\/li>\n<\/ul>\n\n\n\n

                                                      Cons:<\/strong><\/p>\n\n\n\n

                                                        \n
                                                      • AWS lock-in<\/li>\n\n\n\n
                                                      • Cost management complexity<\/li>\n<\/ul>\n\n\n\n

                                                        Security & compliance:<\/strong>
                                                        Comprehensive cloud security and compliance controls.<\/p>\n\n\n\n

                                                        Support & community:<\/strong>
                                                        Strong enterprise support and growing community.<\/p>\n\n\n\n

                                                        \n\n\n\n

                                                        9 \u2014 Apache Beam<\/h3>\n\n\n\n

                                                        Short description:<\/strong>
                                                        Apache Beam is a unified programming model for defining batch and streaming pipelines that can run on multiple execution engines.<\/p>\n\n\n\n

                                                        Key features:<\/strong><\/p>\n\n\n\n

                                                          \n
                                                        • Portable pipeline definitions<\/li>\n\n\n\n
                                                        • Support for batch and streaming<\/li>\n\n\n\n
                                                        • Windowing and event-time processing<\/li>\n\n\n\n
                                                        • Multiple language SDKs<\/li>\n\n\n\n
                                                        • Engine-agnostic design<\/li>\n<\/ul>\n\n\n\n

                                                          Pros:<\/strong><\/p>\n\n\n\n

                                                            \n
                                                          • Flexibility across execution engines<\/li>\n\n\n\n
                                                          • Consistent pipeline model<\/li>\n<\/ul>\n\n\n\n

                                                            Cons:<\/strong><\/p>\n\n\n\n

                                                              \n
                                                            • Requires underlying runner<\/li>\n\n\n\n
                                                            • Debugging can be complex<\/li>\n<\/ul>\n\n\n\n

                                                              Security & compliance:<\/strong>
                                                              Depends on execution engine.<\/p>\n\n\n\n

                                                              Support & community:<\/strong>
                                                              Active community and strong documentation.<\/p>\n\n\n\n

                                                              \n\n\n\n

                                                              10 \u2014 Hazelcast Jet<\/h3>\n\n\n\n

                                                              Short description:<\/strong>
                                                              Hazelcast Jet is a distributed stream processing engine optimized for in-memory computation and low-latency processing<\/strong>.<\/p>\n\n\n\n

                                                              Key features:<\/strong><\/p>\n\n\n\n

                                                                \n
                                                              • In-memory data processing<\/li>\n\n\n\n
                                                              • Low-latency pipelines<\/li>\n\n\n\n
                                                              • Stateful and stateless processing<\/li>\n\n\n\n
                                                              • Easy cluster setup<\/li>\n\n\n\n
                                                              • Fault tolerance<\/li>\n<\/ul>\n\n\n\n

                                                                Pros:<\/strong><\/p>\n\n\n\n

                                                                  \n
                                                                • High performance<\/li>\n\n\n\n
                                                                • Simple architecture<\/li>\n<\/ul>\n\n\n\n

                                                                  Cons:<\/strong><\/p>\n\n\n\n

                                                                    \n
                                                                  • Smaller ecosystem<\/li>\n\n\n\n
                                                                  • Less mature than older frameworks<\/li>\n<\/ul>\n\n\n\n

                                                                    Security & compliance:<\/strong>
                                                                    Basic enterprise security features.<\/p>\n\n\n\n

                                                                    Support & community:<\/strong>
                                                                    Growing community and commercial support options.<\/p>\n\n\n\n

                                                                    \n\n\n\n

                                                                    Comparison Table<\/h2>\n\n\n\n
                                                                    Tool Name<\/th>Best For<\/th>Platform(s) Supported<\/th>Standout Feature<\/th>Rating<\/th><\/tr><\/thead>
                                                                    Apache Kafka Streams<\/td>Kafka-centric apps<\/td>JVM-based<\/td>Embedded stream processing<\/td>N\/A<\/td><\/tr>
                                                                    Apache Flink<\/td>Low-latency analytics<\/td>Multi-platform<\/td>True streaming engine<\/td>N\/A<\/td><\/tr>
                                                                    Spark Structured Streaming<\/td>Spark users<\/td>Multi-platform<\/td>Unified batch + stream<\/td>N\/A<\/td><\/tr>
                                                                    Apache Storm<\/td>Ultra-low latency<\/td>Multi-platform<\/td>Real-time topology model<\/td>N\/A<\/td><\/tr>
                                                                    Apache Samza<\/td>Stateful Kafka pipelines<\/td>JVM-based<\/td>Strong state management<\/td>N\/A<\/td><\/tr>
                                                                    Google Cloud Dataflow<\/td>Managed pipelines<\/td>Cloud<\/td>Fully managed Beam runner<\/td>N\/A<\/td><\/tr>
                                                                    Azure Stream Analytics<\/td>IoT analytics<\/td>Cloud<\/td>SQL-based streaming<\/td>N\/A<\/td><\/tr>
                                                                    Amazon Kinesis Analytics<\/td>AWS workloads<\/td>Cloud<\/td>Managed Flink<\/td>N\/A<\/td><\/tr>
                                                                    Apache Beam<\/td>Portable pipelines<\/td>Multi-platform<\/td>Engine-agnostic design<\/td>N\/A<\/td><\/tr>
                                                                    Hazelcast Jet<\/td>In-memory processing<\/td>Multi-platform<\/td>Low-latency execution<\/td>N\/A<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
                                                                    \n\n\n\n

                                                                    Evaluation & Scoring of Stream Processing Frameworks<\/h2>\n\n\n\n
                                                                    Criteria<\/th>Weight<\/th>Kafka Streams<\/th>Flink<\/th>Spark<\/th>Beam<\/th><\/tr><\/thead>
                                                                    Core features<\/td>25%<\/td>High<\/td>Very High<\/td>High<\/td>High<\/td><\/tr>
                                                                    Ease of use<\/td>15%<\/td>High<\/td>Medium<\/td>High<\/td>Medium<\/td><\/tr>
                                                                    Integrations & ecosystem<\/td>15%<\/td>High<\/td>High<\/td>Very High<\/td>High<\/td><\/tr>
                                                                    Security & compliance<\/td>10%<\/td>Medium<\/td>High<\/td>High<\/td>Medium<\/td><\/tr>
                                                                    Performance & reliability<\/td>10%<\/td>High<\/td>Very High<\/td>High<\/td>High<\/td><\/tr>
                                                                    Support & community<\/td>10%<\/td>High<\/td>High<\/td>Very High<\/td>High<\/td><\/tr>
                                                                    Price \/ value<\/td>15%<\/td>High<\/td>High<\/td>Medium<\/td>High<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
                                                                    \n\n\n\n

                                                                    Which Stream Processing Frameworks Tool Is Right for You?<\/h2>\n\n\n\n
                                                                      \n
                                                                    • Solo users & startups:<\/strong> Kafka Streams, Hazelcast Jet<\/li>\n\n\n\n
                                                                    • SMBs:<\/strong> Spark Structured Streaming, Apache Samza<\/li>\n\n\n\n
                                                                    • Mid-market:<\/strong> Apache Flink, Apache Beam<\/li>\n\n\n\n
                                                                    • Enterprise:<\/strong> Managed cloud solutions or Apache Flink<\/li>\n<\/ul>\n\n\n\n

                                                                      Budget-conscious teams<\/strong> should favor open-source tools, while premium solutions<\/strong> suit organizations prioritizing operational simplicity.<\/p>\n\n\n\n

                                                                      Choose feature depth<\/strong> if you need advanced analytics, or ease of use<\/strong> if development speed matters most. Always align your choice with integration, scalability, and compliance needs<\/strong>.<\/p>\n\n\n\n

                                                                      \n\n\n\n

                                                                      Frequently Asked Questions (FAQs)<\/h2>\n\n\n\n
                                                                        \n
                                                                      1. What is stream processing?<\/strong>
                                                                        It is the real-time processing of continuous data streams as events occur.<\/li>\n\n\n\n
                                                                      2. How is it different from batch processing?<\/strong>
                                                                        Batch processes stored data periodically, while stream processing handles data instantly.<\/li>\n\n\n\n
                                                                      3. Do I need Kafka for stream processing?<\/strong>
                                                                        Not always, but many frameworks integrate tightly with Kafka.<\/li>\n\n\n\n
                                                                      4. Which framework is best for low latency?<\/strong>
                                                                        Apache Flink and Apache Storm are strong low-latency options.<\/li>\n\n\n\n
                                                                      5. Are managed cloud tools better?<\/strong>
                                                                        They reduce operational overhead but may increase costs and lock-in.<\/li>\n\n\n\n
                                                                      6. Is stream processing hard to learn?<\/strong>
                                                                        It can be complex, especially stateful processing and event-time handling.<\/li>\n\n\n\n
                                                                      7. Can I use SQL for stream processing?<\/strong>
                                                                        Yes, some tools offer SQL-based streaming interfaces.<\/li>\n\n\n\n
                                                                      8. Is stream processing scalable?<\/strong>
                                                                        Yes, most frameworks scale horizontally across clusters.<\/li>\n\n\n\n
                                                                      9. What are common mistakes?<\/strong>
                                                                        Ignoring state management, underestimating latency needs, and poor monitoring.<\/li>\n\n\n\n
                                                                      10. Can I mix batch and streaming?<\/strong>
                                                                        Many modern frameworks support unified batch and streaming pipelines.<\/li>\n<\/ol>\n\n\n\n
                                                                        \n\n\n\n

                                                                        Conclusion<\/h2>\n\n\n\n

                                                                        Stream Processing Frameworks are essential for organizations that rely on real-time data, fast decisions, and scalable event-driven architectures<\/strong>. From open-source engines like Apache Flink and Kafka Streams to managed cloud services, each tool offers unique strengths.<\/p>\n\n\n\n

                                                                        There is no single \u201cbest\u201d framework for everyone. The right choice depends on use case complexity, team expertise, budget, ecosystem compatibility, and performance requirements<\/strong>. By clearly understanding your needs and evaluating tools carefully, you can build reliable, future-ready real-time data systems that deliver continuous value.<\/p>\n","protected":false},"excerpt":{"rendered":"

                                                                        Introduction Stream Processing Frameworks are software platforms designed to process, analyze, and react to continuous streams of data in real time. Unlike traditional batch processing systems that work on stored datasets, stream processing tools handle data as it arrives, enabling instant insights, decisions, and actions. In today\u2019s digital world, data is generated continuously from applications,…<\/p>\n","protected":false},"author":58,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","_joinchat":[],"footnotes":""},"categories":[11138],"tags":[15069,15066,15072,15070,15068,15077,15067,15073,15074,15064,15076,15065,15071,15063,15075],"class_list":["post-55676","post","type-post","status-publish","format-standard","hentry","category-best-tools","tag-apache-flink-streaming","tag-big-data-streaming-tools","tag-cloud-stream-processing-tools","tag-data-streaming-frameworks","tag-distributed-stream-processing","tag-event-driven-data-architecture","tag-event-stream-processing","tag-kafka-stream-processing","tag-low-latency-data-processing","tag-real-time-analytics-platforms-2","tag-real-time-data-pipelines","tag-real-time-data-processing-2","tag-spark-structured-streaming","tag-stream-processing-frameworks","tag-streaming-analytics-software"],"_links":{"self":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/55676","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/users\/58"}],"replies":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/comments?post=55676"}],"version-history":[{"count":2,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/55676\/revisions"}],"predecessor-version":[{"id":60264,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/55676\/revisions\/60264"}],"wp:attachment":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/media?parent=55676"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/categories?post=55676"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/tags?post=55676"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}