Related to #33716
This PR add context param in SyncTask.Run execution functions to make it
cancellable from the caller.
This make it possible to cancel task when datanode/data sync service is
beeing shut down.
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
1. Remove the `compactTo` field in `SegmentInfo`.
2. Remove the target segment not match and its retry logic in
`SyncManager`.
issue: https://github.com/milvus-io/milvus/issues/32809
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
See also #27675#30469
For a sync task, the segment could be compacted during sync task. In
previous implementation, this sync task will hold only the old segment
id as KeyLock, in which case compaction on compacted to segment may run
in parallel with delta sync of this sync task.
This PR introduces sync target segment verification logic. It shall
check target segment lock it's holding beforing actually syncing logic.
If this check failed, sync task shall return`errTargetSegementNotMatch`
error and make manager re-fetch the current target segment id.
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
See also #27675
This PR make previously merged refactory of datanode go online
- Use write node to replace insert/delete node
- Use write buffer manager to control all buffers
- Use sync manager to control sync tasks instead of flush manager
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
