Feature(2.3): metrics of delta_compactions; some improvements #2055
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Required checklist
config
,meta/config
anddefault config
)api change
label.Which issue does this PR close?
Related #.
Rationale for this change
Compaction
Add metrics for delta compactions, to enable set config
storage.collect_compaction_metrics = true
.Job
Fix the concurrent compactions sometimes less than config
storage.max_concurrent_compaction
.Schedule
Are there any user-facing changes?