evict 丢弃掉的数据,在内存或者RocksDB中也会同步删除吗?
在 2020-01-21 17:27:38,"tison" <[email protected]> 写道: >正好看到这一部分,还是有的,你考虑下滑动的计数窗口 > >[1] 会在 fire 之后把整个 windowState 丢掉,[2] 其实会重新计算 evict 之后的 windowState > >Best, >tison. > > >USERNAME <[email protected]> 于2020年1月21日周二 下午5:21写道: > >> 大家,新年快乐~ >> >> >> [1] TriggerResult.FIRE_AND_PURGE >> >> https://github.com/apache/flink/blob/1662d5d0cda6a813e5c59014acfd7615b153119f/flink-streaming-java/src/main/java/org/apache/flink/streaming/api/windowing/evictors/CountEvictor.java#L74 >> [2] CountEvictor >> >> https://github.com/apache/flink/blob/1662d5d0cda6a813e5c59014acfd7615b153119f/flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/operators/windowing/WindowOperator.java#L377 >> >>
