Chapter 12 concept map
Chapter 12 Map — Stream Processing at a Glance
units
carry
split
order
follow
derive
bound
survive
STREAM PROCESSING
unbounded events, always on
Events, Topics
immutable + timestamp
Brokers
direct vs queued vs log
Balance, Fan-out
one of them vs all
Log + Offsets
order inside, replayable
CDC
one leader, followers
State / Stream
integrate, derive, compact
Windows, Time
event time + watermarks
Exactly-Once
atomic or idempotent
Events ride brokers into state; windows and joins shape them; exactly-once keeps them honest.