zhengshengjun opened a new pull request, #16607:
URL: https://github.com/apache/doris/pull/16607
[fix](engine_clone_task) disable compact when tablet version discontinuous
to avoid engine clone task failure
Fix the Error case：
1. if a version incomplete tablet's local version: 0-10, 12-12 (missed
version 11-11)
2. engine_clone task starts to snapshot and download from src be, the cloned
version is 0-12, 13-13
3. During download, local be accept data write and triggered compaction, now
the local version is 0-10, 12-15
4. after clone download finished, local version 12-15 report error: version
cross src latest(max cloned version 13) the engine clone task failed
To solve this, we diable compact when tablet version exist holes
1. after clone download finished：
local version : 0-10, 12-12, 13-13, 14-14, 15-15
cloned version : 0-12, 13-13
2. local repaired result: 0-12, 13-13, 14-14, 15-15
For more details and logs：https://github.com/apache/doris/issues/16424
# Proposed changes
Issue Number: close #16424
## Problem summary
Describe your changes.
## Checklist(Required)
1. Does it affect the original behavior:
- [x] Yes
- [ ] No
- [ ] I don't know
2. Has unit tests been added:
- [ ] Yes
- [ ] No
- [ ] No Need
3. Has document been added or modified:
- [ ] Yes
- [ ] No
- [ ] No Need
4. Does it need to update dependencies:
- [ ] Yes
- [x] No
5. Are there any changes that cannot be rolled back:
- [ ] Yes (If Yes, please explain WHY)
- [ ] No
## Further comments
If this is a relatively large or complex change, kick off the discussion at
[d...@doris.apache.org](mailto:d...@doris.apache.org) by explaining why you
chose the solution you did and what alternatives you considered, etc...
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