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feat: introduce copy_region_from for mito engine (#7389)

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* feat: introduce `copy_region_from`

Signed-off-by: WenyXu <wenymedia@gmail.com>

* fix: fix clippy

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: apply suggestions from CR

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: apply suggestions

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: apply suggestions from CR

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: apply suggestions from CR

Signed-off-by: WenyXu <wenymedia@gmail.com>

---------

Signed-off-by: WenyXu <wenymedia@gmail.com>
This commit is contained in:
Weny Xu
2025-12-16 14:12:06 +08:00
committed by GitHub
parent 9cd57e9342
commit f7d5c87ac0
16 changed files with 1213 additions and 75 deletions
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21
src/file-engine/src/engine.rs
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@@ -26,10 +26,10 @@ use object_store::ObjectStore;
use snafu::{OptionExt, ensure};
use store_api::metadata::RegionMetadataRef;
use store_api::region_engine::{
RegionEngine, RegionManifestInfo, RegionRole, RegionScannerRef, RegionStatistic,
RemapManifestsRequest, RemapManifestsResponse, SetRegionRoleStateResponse,
SetRegionRoleStateSuccess, SettableRegionRoleState, SinglePartitionScanner,
SyncManifestResponse,
CopyRegionFromRequest, CopyRegionFromResponse, RegionEngine, RegionManifestInfo, RegionRole,
RegionScannerRef, RegionStatistic, RemapManifestsRequest, RemapManifestsResponse,
SetRegionRoleStateResponse, SetRegionRoleStateSuccess, SettableRegionRoleState,
SinglePartitionScanner, SyncManifestResponse,
};
use store_api::region_request::{
AffectedRows, RegionCloseRequest, RegionCreateRequest, RegionDropRequest, RegionOpenRequest,
@@ -163,6 +163,19 @@ impl RegionEngine for FileRegionEngine {
))
}
async fn copy_region_from(
&self,
_region_id: RegionId,
_request: CopyRegionFromRequest,
) -> Result<CopyRegionFromResponse, BoxedError> {
Err(BoxedError::new(
UnsupportedSnafu {
operation: "copy_region_from",
}
.build(),
))
}
fn role(&self, region_id: RegionId) -> Option<RegionRole> {
self.inner.state(region_id)
}