refactor(source): remove drop_source rpc in CN

proto/stream_service.proto

@@ -96,14 +96,6 @@ message BroadcastActorInfoTableResponse {
   common.Status status = 1;
 }
 
-message DropSourceRequest {
-  uint32 source_id = 1;
-}
-
-message DropSourceResponse {
-  common.Status status = 1;
-}
-
 message WaitEpochCommitRequest {
   uint64 epoch = 1;
 }
@@ -119,7 +111,6 @@ service StreamService {
   rpc DropActors(DropActorsRequest) returns (DropActorsResponse);
   rpc ForceStopActors(ForceStopActorsRequest) returns (ForceStopActorsResponse);
   rpc InjectBarrier(InjectBarrierRequest) returns (InjectBarrierResponse);
-  rpc DropSource(DropSourceRequest) returns (DropSourceResponse);
   rpc BarrierComplete(BarrierCompleteRequest) returns (BarrierCompleteResponse);
   rpc WaitEpochCommit(WaitEpochCommitRequest) returns (WaitEpochCommitResponse);
 }

src/batch/src/executor/delete.rs

@@ -20,7 +20,7 @@ use risingwave_common::catalog::{Field, Schema, TableId};
 use risingwave_common::error::{Result, RwError};
 use risingwave_common::types::DataType;
 use risingwave_pb::batch_plan::plan_node::NodeBody;
-use risingwave_source::SourceManagerRef;
+use risingwave_source::TableSourceManagerRef;
 
 use crate::error::BatchError;
 use crate::executor::{
@@ -33,7 +33,7 @@ use crate::task::BatchTaskContext;
 pub struct DeleteExecutor {
     /// Target table id.
     table_id: TableId,
-    source_manager: SourceManagerRef,
+    source_manager: TableSourceManagerRef,
     child: BoxedExecutor,
     schema: Schema,
     identity: String,
@@ -42,7 +42,7 @@ pub struct DeleteExecutor {
 impl DeleteExecutor {
     pub fn new(
         table_id: TableId,
-        source_manager: SourceManagerRef,
+        source_manager: TableSourceManagerRef,
         child: BoxedExecutor,
         identity: String,
     ) -> Self {
@@ -145,15 +145,15 @@ mod tests {
     use risingwave_common::catalog::schema_test_utils;
     use risingwave_common::test_prelude::DataChunkTestExt;
     use risingwave_source::table_test_utils::create_table_info;
-    use risingwave_source::{MemSourceManager, SourceDescBuilder, SourceManagerRef};
+    use risingwave_source::{MemSourceManager, SourceDescBuilder, TableSourceManagerRef};
 
     use super::*;
     use crate::executor::test_utils::MockExecutor;
     use crate::*;
 
     #[tokio::test]
     async fn test_delete_executor() -> Result<()> {
-        let source_manager: SourceManagerRef = Arc::new(MemSourceManager::default());
+        let source_manager: TableSourceManagerRef = Arc::new(MemSourceManager::default());
 
         // Schema for mock executor.
         let schema = schema_test_utils::ii();

src/batch/src/executor/insert.rs

@@ -23,7 +23,7 @@ use risingwave_common::catalog::{Field, Schema, TableId};
 use risingwave_common::error::{Result, RwError};
 use risingwave_common::types::DataType;
 use risingwave_pb::batch_plan::plan_node::NodeBody;
-use risingwave_source::SourceManagerRef;
+use risingwave_source::TableSourceManagerRef;
 
 use crate::executor::{
     BoxedDataChunkStream, BoxedExecutor, BoxedExecutorBuilder, Executor, ExecutorBuilder,
@@ -33,7 +33,7 @@ use crate::task::BatchTaskContext;
 pub struct InsertExecutor {
     /// Target table id.
     table_id: TableId,
-    source_manager: SourceManagerRef,
+    source_manager: TableSourceManagerRef,
 
     child: BoxedExecutor,
     schema: Schema,
@@ -43,7 +43,7 @@ pub struct InsertExecutor {
 impl InsertExecutor {
     pub fn new(
         table_id: TableId,
-        source_manager: SourceManagerRef,
+        source_manager: TableSourceManagerRef,
         child: BoxedExecutor,
         identity: String,
     ) -> Self {
@@ -159,7 +159,7 @@ mod tests {
     use risingwave_common::column_nonnull;
     use risingwave_common::types::DataType;
     use risingwave_source::table_test_utils::create_table_info;
-    use risingwave_source::{MemSourceManager, SourceDescBuilder, SourceManagerRef};
+    use risingwave_source::{MemSourceManager, SourceDescBuilder, TableSourceManagerRef};
     use risingwave_storage::memory::MemoryStateStore;
     use risingwave_storage::store::ReadOptions;
     use risingwave_storage::*;
@@ -170,7 +170,7 @@ mod tests {
 
     #[tokio::test]
     async fn test_insert_executor() -> Result<()> {
-        let source_manager: SourceManagerRef = Arc::new(MemSourceManager::default());
+        let source_manager: TableSourceManagerRef = Arc::new(MemSourceManager::default());
         let store = MemoryStateStore::new();
 
         // Make struct field

src/batch/src/executor/update.rs

@@ -23,7 +23,7 @@ use risingwave_common::error::{Result, RwError};
 use risingwave_common::types::DataType;
 use risingwave_expr::expr::{build_from_prost, BoxedExpression};
 use risingwave_pb::batch_plan::plan_node::NodeBody;
-use risingwave_source::SourceManagerRef;
+use risingwave_source::TableSourceManagerRef;
 
 use crate::error::BatchError;
 use crate::executor::{
@@ -37,7 +37,7 @@ use crate::task::BatchTaskContext;
 pub struct UpdateExecutor {
     /// Target table id.
     table_id: TableId,
-    source_manager: SourceManagerRef,
+    source_manager: TableSourceManagerRef,
     child: BoxedExecutor,
     exprs: Vec<BoxedExpression>,
     schema: Schema,
@@ -47,7 +47,7 @@ pub struct UpdateExecutor {
 impl UpdateExecutor {
     pub fn new(
         table_id: TableId,
-        source_manager: SourceManagerRef,
+        source_manager: TableSourceManagerRef,
         child: BoxedExecutor,
         exprs: Vec<BoxedExpression>,
         identity: String,
@@ -200,15 +200,15 @@ mod tests {
     use risingwave_common::test_prelude::DataChunkTestExt;
     use risingwave_expr::expr::InputRefExpression;
     use risingwave_source::table_test_utils::create_table_info;
-    use risingwave_source::{MemSourceManager, SourceDescBuilder, SourceManagerRef};
+    use risingwave_source::{MemSourceManager, SourceDescBuilder, TableSourceManagerRef};
 
     use super::*;
     use crate::executor::test_utils::MockExecutor;
     use crate::*;
 
     #[tokio::test]
     async fn test_update_executor() -> Result<()> {
-        let source_manager: SourceManagerRef = Arc::new(MemSourceManager::default());
+        let source_manager: TableSourceManagerRef = Arc::new(MemSourceManager::default());
 
         // Schema for mock executor.
         let schema = schema_test_utils::ii();

src/batch/src/task/context.rs

@@ -17,7 +17,7 @@ use risingwave_common::config::BatchConfig;
 use risingwave_common::error::Result;
 use risingwave_common::util::addr::{is_local_address, HostAddr};
 use risingwave_rpc_client::ComputeClientPoolRef;
-use risingwave_source::SourceManagerRef;
+use risingwave_source::TableSourceManagerRef;
 use risingwave_storage::StateStoreImpl;
 
 use super::TaskId;
@@ -39,7 +39,7 @@ pub trait BatchTaskContext: Clone + Send + Sync + 'static {
     /// Whether `peer_addr` is in same as current task.
     fn is_local_addr(&self, peer_addr: &HostAddr) -> bool;
 
-    fn source_manager(&self) -> SourceManagerRef;
+    fn source_manager(&self) -> TableSourceManagerRef;
 
     fn state_store(&self) -> StateStoreImpl;
 
@@ -78,7 +78,7 @@ impl BatchTaskContext for ComputeNodeContext {
         is_local_address(self.env.server_address(), peer_addr)
     }
 
-    fn source_manager(&self) -> SourceManagerRef {
+    fn source_manager(&self) -> TableSourceManagerRef {
         self.env.source_manager_ref()
     }
 

src/batch/src/task/env.rs

@@ -17,7 +17,7 @@ use std::sync::Arc;
 use risingwave_common::config::BatchConfig;
 use risingwave_common::util::addr::HostAddr;
 use risingwave_rpc_client::ComputeClientPoolRef;
-use risingwave_source::{SourceManager, SourceManagerRef};
+use risingwave_source::{TableSourceManager, TableSourceManagerRef};
 use risingwave_storage::StateStoreImpl;
 
 use crate::executor::BatchTaskMetrics;
@@ -36,7 +36,7 @@ pub struct BatchEnvironment {
     task_manager: Arc<BatchManager>,
 
     /// Reference to the source manager. This is used to query the sources.
-    source_manager: SourceManagerRef,
+    source_manager: TableSourceManagerRef,
 
     /// Batch related configurations.
     config: Arc<BatchConfig>,
@@ -57,7 +57,7 @@ pub struct BatchEnvironment {
 impl BatchEnvironment {
     #[allow(clippy::too_many_arguments)]
     pub fn new(
-        source_manager: SourceManagerRef,
+        source_manager: TableSourceManagerRef,
         task_manager: Arc<BatchManager>,
         server_addr: HostAddr,
         config: Arc<BatchConfig>,
@@ -108,11 +108,11 @@ impl BatchEnvironment {
     }
 
     #[expect(clippy::explicit_auto_deref)]
-    pub fn source_manager(&self) -> &dyn SourceManager {
+    pub fn source_manager(&self) -> &dyn TableSourceManager {
         &*self.source_manager
     }
 
-    pub fn source_manager_ref(&self) -> SourceManagerRef {
+    pub fn source_manager_ref(&self) -> TableSourceManagerRef {
         self.source_manager.clone()
     }
 

src/compute/src/rpc/service/stream_service.rs

@@ -16,7 +16,6 @@ use std::sync::Arc;
 
 use async_stack_trace::StackTrace;
 use itertools::Itertools;
-use risingwave_common::catalog::TableId;
 use risingwave_common::error::tonic_err;
 use risingwave_pb::stream_service::barrier_complete_response::GroupedSstableInfo;
 use risingwave_pb::stream_service::stream_service_server::StreamService;
@@ -103,7 +102,8 @@ impl StreamService for StreamServiceImpl {
     ) -> std::result::Result<Response<DropActorsResponse>, Status> {
         let req = request.into_inner();
         let actors = req.actor_ids;
-        self.mgr.drop_actor(&actors)?;
+        let source_mgr = self.env.source_manager();
+        self.mgr.drop_actor(source_mgr, &actors)?;
         Ok(Response::new(DropActorsResponse {
             request_id: req.request_id,
             status: None,
@@ -116,7 +116,8 @@ impl StreamService for StreamServiceImpl {
         request: Request<ForceStopActorsRequest>,
     ) -> std::result::Result<Response<ForceStopActorsResponse>, Status> {
         let req = request.into_inner();
-        self.mgr.stop_all_actors().await?;
+        let source_mgr = self.env.source_manager();
+        self.mgr.stop_all_actors(source_mgr).await?;
         Ok(Response::new(ForceStopActorsResponse {
             request_id: req.request_id,
             status: None,
@@ -197,22 +198,4 @@ impl StreamService for StreamServiceImpl {
 
         Ok(Response::new(WaitEpochCommitResponse { status: None }))
     }
-
-    #[cfg_attr(coverage, no_coverage)]
-    async fn drop_source(
-        &self,
-        request: Request<DropSourceRequest>,
-    ) -> Result<Response<DropSourceResponse>, Status> {
-        let id = request.into_inner().source_id;
-        let id = TableId::new(id); // TODO: use SourceId instead
-
-        self.env
-            .source_manager()
-            .drop_source(&id)
-            .map_err(tonic_err)?;
-
-        tracing::debug!(id = %id, "drop source");
-
-        Ok(Response::new(DropSourceResponse { status: None }))
-    }
 }

src/compute/tests/integration_tests.rs

@@ -34,7 +34,7 @@ use risingwave_common::test_prelude::DataChunkTestExt;
 use risingwave_common::types::{DataType, IntoOrdered};
 use risingwave_common::util::epoch::EpochPair;
 use risingwave_common::util::sort_util::{OrderPair, OrderType};
-use risingwave_source::{MemSourceManager, SourceDescBuilder, SourceManagerRef};
+use risingwave_source::{MemSourceManager, SourceDescBuilder, TableSourceManagerRef};
 use risingwave_storage::memory::MemoryStateStore;
 use risingwave_storage::table::batch_table::storage_table::StorageTable;
 use risingwave_storage::table::streaming_table::state_table::StateTable;
@@ -92,7 +92,7 @@ async fn test_table_materialize() -> StreamResult<()> {
     use risingwave_stream::executor::state_table_handler::default_source_internal_table;
 
     let memory_state_store = MemoryStateStore::new();
-    let source_manager: SourceManagerRef = Arc::new(MemSourceManager::default());
+    let source_manager: TableSourceManagerRef = Arc::new(MemSourceManager::default());
     let source_table_id = TableId::default();
     let schema = Schema {
         fields: vec![

src/frontend/src/scheduler/task_context.rs

@@ -21,7 +21,7 @@ use risingwave_common::config::BatchConfig;
 use risingwave_common::error::Result;
 use risingwave_common::util::addr::{is_local_address, HostAddr};
 use risingwave_rpc_client::ComputeClientPoolRef;
-use risingwave_source::SourceManagerRef;
+use risingwave_source::TableSourceManagerRef;
 
 use crate::catalog::pg_catalog::SysCatalogReaderImpl;
 use crate::session::{AuthContext, FrontendEnv};
@@ -58,7 +58,7 @@ impl BatchTaskContext for FrontendBatchTaskContext {
         is_local_address(self.env.server_address(), peer_addr)
     }
 
-    fn source_manager(&self) -> SourceManagerRef {
+    fn source_manager(&self) -> TableSourceManagerRef {
         unimplemented!("not supported in local mode")
     }
 

src/meta/src/stream/stream_manager.rs

@@ -859,13 +859,6 @@ mod tests {
             Ok(Response::new(InjectBarrierResponse::default()))
         }
 
-        async fn drop_source(
-            &self,
-            _request: Request<DropSourceRequest>,
-        ) -> std::result::Result<Response<DropSourceResponse>, Status> {
-            unimplemented!()
-        }
-
         async fn barrier_complete(
             &self,
             _request: Request<BarrierCompleteRequest>,

src/rpc_client/src/stream_client.rs

@@ -58,7 +58,6 @@ macro_rules! for_all_stream_rpc {
             ,{ 0, drop_actors, DropActorsRequest, DropActorsResponse }
             ,{ 0, force_stop_actors, ForceStopActorsRequest, ForceStopActorsResponse}
             ,{ 0, inject_barrier, InjectBarrierRequest, InjectBarrierResponse }
-            ,{ 0, drop_source, DropSourceRequest, DropSourceResponse }
             ,{ 0, barrier_complete, BarrierCompleteRequest, BarrierCompleteResponse }
             ,{ 0, wait_epoch_commit, WaitEpochCommitRequest, WaitEpochCommitResponse }
         }