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tikv: document periodic full compaction. #15630

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10 changes: 10 additions & 0 deletions tikv-configuration-file.md
Original file line number Diff line number Diff line change
Expand Up @@ -1031,6 +1031,16 @@ Configuration items related to Raftstore.
+ Default value: `0.1`
+ Minimum value: `0`

### `periodic-full-compact-start-times` <span class="version-mark">New in 7.6.0"

+ Set the times at which periodic full compaction may start. E.g., ``periodic-full-compact-start-times = ["03:00", "23:00"]`` will mean full compaction runs at 03:00 and 23:00 (3am and 11pm) in the tikv node's local timezone.
+ Default: `[]` (periodic full compaction is disabled by default).

### `periodic-full-compact-start-max-cpu` <span class="version-mark">New in 7.6.0</span>

+ Sets the maximum CPU utilization at which periodic compaction may be run
+ Default value: 0.1 (10%)

## coprocessor

Configuration items related to Coprocessor.
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