From 06eb9ef6059681fe81c25f0a0807c157682824e1 Mon Sep 17 00:00:00 2001
From: evenyag <realevenyag@gmail.com>
Date: Sat, 18 May 2024 14:39:52 +0800
Subject: [PATCH] feat: use cache in compaction

---
 src/mito2/src/compaction/twcs.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/mito2/src/compaction/twcs.rs b/src/mito2/src/compaction/twcs.rs
index c1e9414301c2..11aef62295ac 100644
--- a/src/mito2/src/compaction/twcs.rs
+++ b/src/mito2/src/compaction/twcs.rs
@@ -440,6 +440,7 @@ impl TwcsCompactionTask {
                 let reader = build_sst_reader(
                     metadata.clone(),
                     sst_layer.clone(),
+                    Some(cache_manager.clone()),
                     &output.inputs,
                     append_mode,
                     output.filter_deleted,
@@ -700,12 +701,14 @@ pub(crate) struct CompactionOutput {
 async fn build_sst_reader(
     metadata: RegionMetadataRef,
     sst_layer: AccessLayerRef,
+    cache: Option<CacheManagerRef>,
     inputs: &[FileHandle],
     append_mode: bool,
     filter_deleted: bool,
 ) -> error::Result<BoxedBatchReader> {
     let scan_input = ScanInput::new(sst_layer, ProjectionMapper::all(&metadata)?)
         .with_files(inputs.to_vec())
+        .with_cache(cache)
         .with_append_mode(append_mode)
         .with_filter_deleted(filter_deleted)
         // We ignore file not found error during compaction.