zhenshan.cao bba0e159ba
feat: [pick] Add bypassing logic for ttMsg in flowgraph of DataNode(#28756) (#29036)
In order to minimize the CPU usage of the coroutine and avoid frequent
execution of time-consuming operations in the flowgraph when the message
stream consists solely of "ttMsg," it is recommended to implement a
mechanism for quickly bypassing the subsequent flowgraph node processing
logic.

If "ttMsg" is continuously received for a certain period of time
(coldTime), the flowgraph enters skipMode. Once in skipMode, every
skipNum "ttMsg" messages are merged into one for processing. If a
non-"ttMsg" message is received while in skipMode, the flowgraph exits
skipMode.

pr: #28756

Signed-off-by: wayblink <anyang.wang@zilliz.com>
Co-authored-by: wayblink <anyang.wang@zilliz.com>
2023-12-08 12:10:39 +08:00
..
2023-09-21 09:45:27 +08:00