wyxxxcat opened a new pull request, #68256:
URL: https://github.com/apache/doris/pull/68256
[improvement](cloud) Skip delete bitmap lookup for non-MoW rowsets
### What problem does this PR solve?
Issue Number: close #xxx
Related PR: N/A
Problem Summary:
Rowset recycling always called
decrement_delete_bitmap_packed_file_ref_counts, including for non-MoW
tables. This caused an unnecessary delete bitmap key lookup.
Check should_delete_versioned_delete_bitmap_kvs before decrementing the
packed file reference count, and only process delete bitmap data for MoW
tables. Add a sync point and a unit test to verify that the decrement
function is not called for non-MoW tables.
### Release note
None
### Check List (For Author)
- Test: Unit Test
- ./run-cloud-ut.sh --run
'--filter=recycler_test:RecyclerTest.delete_rowset_data*' -j 8
- All 8 selected tests passed; the wrapper exited with an
environment-only LeakSanitizer ptrace error
- Behavior changed: No
- Does this need documentation: No
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