文档介绍:MySQL InnoDB Insert Buffer/Checkpoint/AIO 实现分析
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1 准备 ........................................................................................................................................... 3
2 INSERT BUFFER .......................................................................................................................... 3
INSERT BUFFER 流程 .................................................................................................................... 3
Insert Buffer for Insert.......................................................................................................... 3
Ibuf Bitmap page ................................................................................................................. 5
Ibuf Root Page ..................................................................................................................... 5
Insert Buffer for Purge ......................................................................................................... 6
INSERT BUFFER MERGE 流程 ......................................................................................................... 7
主动 Merge ..................................................................................................................... 7
被动 Merge ................................................................................................................... 10
INSERT BUFFER 疑问解析 .......................................................................................................... 11
3 CHECKPOINT ..........................................................................................