Add/Improve unit tests for compaction with histogram Part 2 (#11343)
Add/Improve unit tests for compaction with histogram Part 2 (#11343)

Signed-off-by: Ganesh Vernekar <101acfd19ae0f3f87f861c64d0a8873056704c2b@gmail.com>

Signed-off-by: Ganesh Vernekar <101acfd19ae0f3f87f861c64d0a8873056704c2b@gmail.com>
prometheus/prometheus,prometheus/prometheus,prometheus/prometheus,prometheus/prometheus,prometheus/prometheus