Kafka मोठ्या throughput (दरमिनिट लाखो इव्हेंट्स) partitioning, brokers आणि consumers जोडून, आणि tuning द्वारे स्केल करते. उच्च-व्हॉल्यूम deployments साठी Kafka कसे स्केल करते हे समजणे महत्वाचे आहे.
स्केलिंग levers
✓ PARTITIONS → the primary scaling unit: more partitions → more parallelism (producer and
consumer) → distribute data and load across brokers and consumers
✓ BROKERS → add brokers to the cluster → more storage, throughput, and capacity (spread
partitions across more machines)
✓ CONSUMERS → add consumers to a group (up to partition count) → parallel consumption
✓ PRODUCERS → batching, compression, multiple producers → high write throughput
→ Kafka scales HORIZONTALLY (add partitions/brokers/consumers)
