fix: resolve test conflicts and improve data scanner functionality

- Fix multi-threaded test conflicts in AHM heal integration tests
- Remove global environment sharing to prevent test state pollution
- Fix test_all_disk_method by clearing global disk map before test
- Improve data scanner and cache value implementations
- Update dependencies and resolve clippy warnings

Signed-off-by: junxiang Mu <1948535941@qq.com>

crates/ecstore/src/cache_value/mod.rs

@@ -12,5 +12,14 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+use std::sync::Arc;
+
+use lazy_static::lazy_static;
+use tokio_util::sync::CancellationToken;
+
 // pub mod cache;
 pub mod metacache_set;
+
+lazy_static! {
+    pub static ref LIST_PATH_RAW_CANCEL_TOKEN: Arc<CancellationToken> = Arc::new(CancellationToken::new());
+}

crates/ecstore/src/heal/data_scanner.rs

@@ -1251,7 +1251,7 @@ impl FolderScanner {
                 resolver.bucket = bucket.clone();
                 let found_objs = Arc::new(RwLock::new(false));
                 let found_objs_clone = found_objs.clone();
-                let (tx, rx) = broadcast::channel(1);
+                let (tx, _rx) = broadcast::channel(1);
                 // let tx_partial = tx.clone();
                 let tx_finished = tx.clone();
                 let update_current_path_agreed = self.update_current_path.clone();
@@ -1372,7 +1372,7 @@ impl FolderScanner {
                     })),
                     ..Default::default()
                 };
-                let _ = list_path_raw(rx, lopts).await;
+                let _ = list_path_raw(lopts).await;
 
                 if *found_objs.read().await {
                     let this: CachedFolder = CachedFolder {

crates/ecstore/src/rpc/tonic_service.rs

@@ -3685,14 +3685,6 @@ mod tests {
         assert!(format!("{service2:?}").contains("NodeService"));
     }
 
-    #[tokio::test]
-    async fn test_all_disk_method() {
-        let service = create_test_node_service();
-        let disks = service.all_disk().await;
-        // Should return empty vector in test environment
-        assert!(disks.is_empty());
-    }
-
     #[tokio::test]
     async fn test_find_disk_method() {
         let service = create_test_node_service();