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release-23.1: go.mod: bump Pebble to 78ab2ba86c80 #116560
release-23.1: go.mod: bump Pebble to 78ab2ba86c80 #116560
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``` 78ab2ba8 db: use uncompensated scores to prioritize levels for compaction d8c39c30 Makefile: update crossversion-meta to test 22.2 -> 23.1 only 8cdfebc8 sstable: fix two-level iterator NextPrefix error propagation ``` Epic: none Release note (bug fix): This commit reduces the impact of bulk deletions (DROP TABLEs, TRUNCATE TABLEs, or replica removals) on foreground traffic by altering storage engine compaction priorities.
Thanks for opening a backport. Please check the backport criteria before merging:
If your backport adds new functionality, please ensure that the following additional criteria are satisfied:
Also, please add a brief release justification to the body of your PR to justify this |
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Reviewed 1 of 4 files at r1, all commit messages.
Reviewable status: complete! 1 of 0 LGTMs obtained (waiting on @aadityasondhi)
TFTRs! |
Epic: none
Release note (bug fix): This commit reduces the impact of bulk deletions (DROP TABLEs, TRUNCATE TABLEs, or replica removals) on foreground traffic by altering storage engine compaction priorities.
Release justification: Mitigation against a common source of overload and cluster unavailability.