@peter/async padding (#219)

* support async padding

Cargo.lock

@@ -7280,7 +7280,9 @@ dependencies = [
  "serde_json",
  "shared_types",
  "static_assertions",
+ "task_executor",
  "tiny-keccak",
+ "tokio",
  "tracing",
  "typenum",
  "zgs_seal",

node/log_entry_sync/src/sync_manager/mod.rs

@@ -481,7 +481,7 @@ impl LogSyncManager {
             } else {
                 // check if current node need to save at least one segment
                 let store = self.store.clone();
-                let shard_config = store.flow().get_shard_config();
+                let shard_config = store.get_shard_config();
                 let start_segment_index = tx.start_entry_index as usize / PORA_CHUNK_SIZE;
                 let end_segment_index =
                     (tx.start_entry_index as usize + bytes_to_chunks(tx.size as usize) - 1)

node/router/src/libp2p_event_handler.rs

@@ -423,7 +423,7 @@ impl Libp2pEventHandler {
         let addr = self.get_listen_addr_or_add().await?;
 
         let timestamp = timestamp_now();
-        let shard_config = self.store.get_store().flow().get_shard_config();
+        let shard_config = self.store.get_store().get_shard_config();
 
         let msg = AnnounceFile {
             tx_ids,
@@ -699,7 +699,7 @@ impl Libp2pEventHandler {
         }
 
         // notify sync layer if shard config matches
-        let my_shard_config = self.store.get_store().flow().get_shard_config();
+        let my_shard_config = self.store.get_store().get_shard_config();
         if my_shard_config.intersect(&announced_shard_config) {
             for tx_id in msg.tx_ids.iter() {
                 self.send_to_sync(SyncMessage::AnnounceFileGossip {
@@ -911,7 +911,9 @@ mod tests {
             let (network_send, network_recv) = mpsc::unbounded_channel();
             let (sync_send, sync_recv) = channel::Channel::unbounded("test");
             let (chunk_pool_send, _chunk_pool_recv) = mpsc::unbounded_channel();
-            let store = LogManager::memorydb(LogConfig::default()).unwrap();
+
+            let executor = runtime.task_executor.clone();
+            let store = LogManager::memorydb(LogConfig::default(), executor).unwrap();
             Self {
                 runtime,
                 network_globals: Arc::new(network_globals),

node/rpc/src/zgs/impl.rs

@@ -183,7 +183,7 @@ impl RpcServer for RpcServerImpl {
 
     async fn get_shard_config(&self) -> RpcResult<ShardConfig> {
         debug!("zgs_getShardConfig");
-        let shard_config = self.ctx.log_store.get_store().flow().get_shard_config();
+        let shard_config = self.ctx.log_store.get_store().get_shard_config();
         Ok(shard_config)
     }
 

node/src/client/builder.rs

@@ -89,9 +89,10 @@ impl ClientBuilder {
 
     /// Initializes in-memory storage.
     pub fn with_memory_store(mut self) -> Result<Self, String> {
+        let executor = require!("sync", self, runtime_context).clone().executor;
         // TODO(zz): Set config.
         let store = Arc::new(
-            LogManager::memorydb(LogConfig::default())
+            LogManager::memorydb(LogConfig::default(), executor)
                 .map_err(|e| format!("Unable to start in-memory store: {:?}", e))?,
         );
 
@@ -109,8 +110,9 @@ impl ClientBuilder {
 
     /// Initializes RocksDB storage.
     pub fn with_rocksdb_store(mut self, config: &StorageConfig) -> Result<Self, String> {
+        let executor = require!("sync", self, runtime_context).clone().executor;
         let store = Arc::new(
-            LogManager::rocksdb(LogConfig::default(), &config.db_dir)
+            LogManager::rocksdb(LogConfig::default(), &config.db_dir, executor)
                 .map_err(|e| format!("Unable to start RocksDB store: {:?}", e))?,
         );
 

node/storage-async/src/lib.rs

@@ -95,23 +95,22 @@ impl Store {
         &self,
         seal_index_max: usize,
     ) -> anyhow::Result<Option<Vec<SealTask>>> {
-        self.spawn(move |store| store.flow().pull_seal_chunk(seal_index_max))
+        self.spawn(move |store| store.pull_seal_chunk(seal_index_max))
             .await
     }
 
     pub async fn submit_seal_result(&self, answers: Vec<SealAnswer>) -> anyhow::Result<()> {
-        self.spawn(move |store| store.flow().submit_seal_result(answers))
+        self.spawn(move |store| store.submit_seal_result(answers))
             .await
     }
 
     pub async fn load_sealed_data(&self, chunk_index: u64) -> Result<Option<MineLoadChunk>> {
-        self.spawn(move |store| store.flow().load_sealed_data(chunk_index))
+        self.spawn(move |store| store.load_sealed_data(chunk_index))
             .await
     }
 
     pub async fn get_num_entries(&self) -> Result<u64> {
-        self.spawn(move |store| store.flow().get_num_entries())
+        self.spawn(move |store| store.get_num_entries()).await
-            .await
     }
 
     pub async fn remove_chunks_batch(&self, batch_list: &[u64]) -> Result<()> {
@@ -122,7 +121,7 @@ impl Store {
 
     pub async fn update_shard_config(&self, shard_config: ShardConfig) {
         self.spawn(move |store| {
-            store.flow().update_shard_config(shard_config);
+            store.update_shard_config(shard_config);
             Ok(())
         })
         .await

node/storage/Cargo.toml

@@ -29,6 +29,8 @@ itertools = "0.13.0"
 serde = { version = "1.0.197", features = ["derive"] }
 parking_lot = "0.12.3"
 serde_json = "1.0.127"
+tokio = { version = "1.10.0", features = ["sync"] }
+task_executor = { path = "../../common/task_executor" }
 
 [dev-dependencies]
 rand = "0.8.5"

node/storage/benches/benchmark.rs

@@ -14,14 +14,18 @@ use storage::{
     },
     LogManager,
 };
+use task_executor::test_utils::TestRuntime;
 
 fn write_performance(c: &mut Criterion) {
     if Path::new("db_write").exists() {
         fs::remove_dir_all("db_write").unwrap();
     }
+    let runtime = TestRuntime::default();
+
+    let executor = runtime.task_executor.clone();
 
     let store: Arc<RwLock<dyn Store>> = Arc::new(RwLock::new(
-        LogManager::rocksdb(LogConfig::default(), "db_write")
+        LogManager::rocksdb(LogConfig::default(), "db_write", executor)
             .map_err(|e| format!("Unable to start RocksDB store: {:?}", e))
             .unwrap(),
     ));
@@ -105,8 +109,12 @@ fn read_performance(c: &mut Criterion) {
         fs::remove_dir_all("db_read").unwrap();
     }
 
+    let runtime = TestRuntime::default();
+
+    let executor = runtime.task_executor.clone();
+
     let store: Arc<RwLock<dyn Store>> = Arc::new(RwLock::new(
-        LogManager::rocksdb(LogConfig::default(), "db_read")
+        LogManager::rocksdb(LogConfig::default(), "db_read", executor)
             .map_err(|e| format!("Unable to start RocksDB store: {:?}", e))
             .unwrap(),
     ));

node/storage/src/log_store/flow_store.rs

@@ -3,7 +3,8 @@ use super::{MineLoadChunk, SealAnswer, SealTask};
 use crate::config::ShardConfig;
 use crate::error::Error;
 use crate::log_store::log_manager::{
-    bytes_to_entries, COL_ENTRY_BATCH, COL_ENTRY_BATCH_ROOT, COL_FLOW_MPT_NODES, PORA_CHUNK_SIZE,
+    bytes_to_entries, data_to_merkle_leaves, COL_ENTRY_BATCH, COL_ENTRY_BATCH_ROOT,
+    COL_FLOW_MPT_NODES, ENTRY_SIZE, PORA_CHUNK_SIZE,
 };
 use crate::log_store::{FlowRead, FlowSeal, FlowWrite};
 use crate::{try_option, ZgsKeyValueDB};
@@ -11,7 +12,7 @@ use anyhow::{anyhow, bail, Result};
 use append_merkle::{MerkleTreeInitialData, MerkleTreeRead};
 use itertools::Itertools;
 use parking_lot::RwLock;
-use shared_types::{ChunkArray, DataRoot, FlowProof};
+use shared_types::{ChunkArray, DataRoot, FlowProof, Merkle};
 use ssz::{Decode, Encode};
 use ssz_derive::{Decode as DeriveDecode, Encode as DeriveEncode};
 use std::cmp::Ordering;
@@ -441,6 +442,10 @@ impl FlowDBStore {
         // and they will be updated in the merkle tree with `fill_leaf` by the caller.
         let mut leaf_list = Vec::new();
         let mut expected_index = 0;
+
+        let empty_data = vec![0; PORA_CHUNK_SIZE * ENTRY_SIZE];
+        let empty_root = *Merkle::new(data_to_merkle_leaves(&empty_data)?, 0, None).root();
+
         for r in self.kvdb.iter(COL_ENTRY_BATCH_ROOT) {
             let (index_bytes, root_bytes) = r?;
             let (batch_index, subtree_depth) = decode_batch_root_key(index_bytes.as_ref())?;
@@ -475,25 +480,26 @@ impl FlowDBStore {
                             expected_index += 1;
                         }
                         Ordering::Greater => {
-                            bail!(
+                            while batch_index > expected_index {
-                                "unexpected chunk leaf in range, expected={}, get={}, range={:?}",
+                                // Fill the gap with empty leaves.
-                                expected_index,
+                                root_list.push((1, empty_root));
-                                batch_index,
+                                expected_index += 1;
-                                range_root,
+                            }
-                            );
+                            range_root = None;
+                            root_list.push((1, root));
+                            expected_index += 1;
                         }
                     }
                 }
-            } else if expected_index == batch_index {
+            } else {
+                while batch_index > expected_index {
+                    // Fill the gap with empty leaves.
+                    root_list.push((1, empty_root));
+                    expected_index += 1;
+                }
                 range_root = Some(BatchRoot::Multiple((subtree_depth, root)));
                 root_list.push((subtree_depth, root));
                 expected_index += 1 << (subtree_depth - 1);
-            } else {
-                bail!(
-                    "unexpected range root: expected={} get={}",
-                    expected_index,
-                    batch_index
-                );
             }
         }
         let extra_node_list = self.get_mpt_node_list()?;

node/storage/src/log_store/log_manager.rs

@@ -1,3 +1,4 @@
+use crate::config::ShardConfig;
 use crate::log_store::flow_store::{batch_iter_sharded, FlowConfig, FlowStore};
 use crate::log_store::tx_store::TransactionStore;
 use crate::log_store::{
@@ -20,11 +21,12 @@ use shared_types::{
 use std::cmp::Ordering;
 use std::collections::BTreeMap;
 use std::path::Path;
+use std::sync::mpsc;
 use std::sync::Arc;
 use tracing::{debug, error, info, instrument, trace, warn};
 
 use super::tx_store::BlockHashAndSubmissionIndex;
-use super::LogStoreInner;
+use super::{FlowSeal, MineLoadChunk, SealAnswer, SealTask};
 
 /// 256 Bytes
 pub const ENTRY_SIZE: usize = 256;
@@ -45,11 +47,18 @@ pub const COL_NUM: u32 = 9;
 // Process at most 1M entries (256MB) pad data at a time.
 const PAD_MAX_SIZE: usize = 1 << 20;
 
+pub struct UpdateFlowMessage {
+    pub root_map: BTreeMap<usize, (H256, usize)>,
+    pub pad_data: usize,
+    pub tx_start_flow_index: u64,
+}
+
 pub struct LogManager {
     pub(crate) db: Arc<dyn ZgsKeyValueDB>,
     tx_store: TransactionStore,
-    flow_store: FlowStore,
+    flow_store: Arc<FlowStore>,
     merkle: RwLock<MerkleManager>,
+    sender: mpsc::Sender<UpdateFlowMessage>,
 }
 
 struct MerkleManager {
@@ -139,16 +148,6 @@ pub struct LogConfig {
     pub flow: FlowConfig,
 }
 
-impl LogStoreInner for LogManager {
-    fn flow(&self) -> &dyn super::Flow {
-        &self.flow_store
-    }
-
-    fn flow_mut(&mut self) -> &mut dyn super::Flow {
-        &mut self.flow_store
-    }
-}
-
 impl LogStoreChunkWrite for LogManager {
     fn put_chunks(&self, tx_seq: u64, chunks: ChunkArray) -> Result<()> {
         let mut merkle = self.merkle.write();
@@ -388,6 +387,14 @@ impl LogStoreWrite for LogManager {
     fn delete_block_hash_by_number(&self, block_number: u64) -> Result<()> {
         self.tx_store.delete_block_hash_by_number(block_number)
     }
+
+    fn update_shard_config(&self, shard_config: ShardConfig) {
+        self.flow_store.update_shard_config(shard_config)
+    }
+
+    fn submit_seal_result(&self, answers: Vec<SealAnswer>) -> Result<()> {
+        self.flow_store.submit_seal_result(answers)
+    }
 }
 
 impl LogStoreChunkRead for LogManager {
@@ -578,24 +585,48 @@ impl LogStoreRead for LogManager {
     fn check_tx_pruned(&self, tx_seq: u64) -> crate::error::Result<bool> {
         self.tx_store.check_tx_pruned(tx_seq)
     }
+
+    fn pull_seal_chunk(&self, seal_index_max: usize) -> Result<Option<Vec<SealTask>>> {
+        self.flow_store.pull_seal_chunk(seal_index_max)
+    }
+
+    fn get_num_entries(&self) -> Result<u64> {
+        self.flow_store.get_num_entries()
+    }
+
+    fn load_sealed_data(&self, chunk_index: u64) -> Result<Option<MineLoadChunk>> {
+        self.flow_store.load_sealed_data(chunk_index)
+    }
+
+    fn get_shard_config(&self) -> ShardConfig {
+        self.flow_store.get_shard_config()
+    }
 }
 
 impl LogManager {
-    pub fn rocksdb(config: LogConfig, path: impl AsRef<Path>) -> Result<Self> {
+    pub fn rocksdb(
+        config: LogConfig,
+        path: impl AsRef<Path>,
+        executor: task_executor::TaskExecutor,
+    ) -> Result<Self> {
         let mut db_config = DatabaseConfig::with_columns(COL_NUM);
         db_config.enable_statistics = true;
         let db = Arc::new(Database::open(&db_config, path)?);
-        Self::new(db, config)
+        Self::new(db, config, executor)
     }
 
-    pub fn memorydb(config: LogConfig) -> Result<Self> {
+    pub fn memorydb(config: LogConfig, executor: task_executor::TaskExecutor) -> Result<Self> {
         let db = Arc::new(kvdb_memorydb::create(COL_NUM));
-        Self::new(db, config)
+        Self::new(db, config, executor)
     }
 
-    fn new(db: Arc<dyn ZgsKeyValueDB>, config: LogConfig) -> Result<Self> {
+    fn new(
+        db: Arc<dyn ZgsKeyValueDB>,
+        config: LogConfig,
+        executor: task_executor::TaskExecutor,
+    ) -> Result<Self> {
         let tx_store = TransactionStore::new(db.clone())?;
-        let flow_store = FlowStore::new(db.clone(), config.flow);
+        let flow_store = Arc::new(FlowStore::new(db.clone(), config.flow));
         let mut initial_data = flow_store.get_chunk_root_list()?;
         // If the last tx `put_tx` does not complete, we will revert it in `initial_data.subtree_list`
         // first and call `put_tx` later. The known leaves in its data will be saved in `extra_leaves`
@@ -699,13 +730,19 @@ impl LogManager {
             pora_chunks_merkle,
             last_chunk_merkle,
         });
-        let log_manager = Self {
+
+        let (sender, receiver) = mpsc::channel();
+
+        let mut log_manager = Self {
             db,
             tx_store,
             flow_store,
             merkle,
+            sender,
         };
 
+        log_manager.start_receiver(receiver, executor);
+
         if let Some(tx) = last_tx_to_insert {
             log_manager.revert_to(tx.seq - 1)?;
             log_manager.put_tx(tx)?;
@@ -727,6 +764,41 @@ impl LogManager {
         Ok(log_manager)
     }
 
+    fn start_receiver(
+        &mut self,
+        rx: mpsc::Receiver<UpdateFlowMessage>,
+        executor: task_executor::TaskExecutor,
+    ) {
+        let flow_store = self.flow_store.clone();
+        executor.spawn(
+            async move {
+                loop {
+                    match rx.recv() {
+                        std::result::Result::Ok(data) => {
+                            // Update the root index.
+                            flow_store.put_batch_root_list(data.root_map).unwrap();
+                            // Update the flow database.
+                            // This should be called before `complete_last_chunk_merkle` so that we do not save
+                            // subtrees with data known.
+                            flow_store
+                                .append_entries(ChunkArray {
+                                    data: vec![0; data.pad_data],
+                                    start_index: data.tx_start_flow_index,
+                                })
+                                .unwrap();
+                        }
+                        std::result::Result::Err(_) => {
+                            error!("Receiver error");
+                        }
+                    };
+                }
+            },
+            "pad_tx",
+        );
+        // Wait for the spawned thread to finish
+        // let _ = handle.join().expect("Thread panicked");
+    }
+
     fn gen_proof(&self, flow_index: u64, maybe_root: Option<DataRoot>) -> Result<FlowProof> {
         match maybe_root {
             None => self.gen_proof_at_version(flow_index, None),
@@ -863,6 +935,7 @@ impl LogManager {
         );
         if extra != 0 {
             for pad_data in Self::padding((first_subtree_size - extra) as usize) {
+                let mut is_full_empty = true;
                 let mut root_map = BTreeMap::new();
 
                 // Update the in-memory merkle tree.
@@ -874,6 +947,7 @@ impl LogManager {
 
                 let mut completed_chunk_index = None;
                 if pad_data.len() < last_chunk_pad {
+                    is_full_empty = false;
                     merkle
                         .last_chunk_merkle
                         .append_list(data_to_merkle_leaves(&pad_data)?);
@@ -882,6 +956,7 @@ impl LogManager {
                         .update_last(*merkle.last_chunk_merkle.root());
                 } else {
                     if last_chunk_pad != 0 {
+                        is_full_empty = false;
                         // Pad the last chunk.
                         merkle
                             .last_chunk_merkle
@@ -910,16 +985,26 @@ impl LogManager {
                     assert_eq!(pad_data.len(), start_index * ENTRY_SIZE);
                 }
 
-                // Update the root index.
+                let data_size = pad_data.len() / ENTRY_SIZE;
-                self.flow_store.put_batch_root_list(root_map)?;
+                if is_full_empty {
+                    self.sender.send(UpdateFlowMessage {
+                        root_map,
+                        pad_data: pad_data.len(),
+                        tx_start_flow_index,
+                    })?;
+                } else {
+                    self.flow_store.put_batch_root_list(root_map).unwrap();
                     // Update the flow database.
                     // This should be called before `complete_last_chunk_merkle` so that we do not save
                     // subtrees with data known.
-                let data_size = pad_data.len() / ENTRY_SIZE;
+                    self.flow_store
-                self.flow_store.append_entries(ChunkArray {
+                        .append_entries(ChunkArray {
-                    data: pad_data,
+                            data: pad_data.to_vec(),
                             start_index: tx_start_flow_index,
-                })?;
+                        })
+                        .unwrap();
+                }
+
                 tx_start_flow_index += data_size as u64;
                 if let Some(index) = completed_chunk_index {
                     self.complete_last_chunk_merkle(index, &mut *merkle)?;

node/storage/src/log_store/mod.rs

@@ -76,6 +76,14 @@ pub trait LogStoreRead: LogStoreChunkRead {
 
     /// Return flow root and length.
     fn get_context(&self) -> Result<(DataRoot, u64)>;
+
+    fn pull_seal_chunk(&self, seal_index_max: usize) -> Result<Option<Vec<SealTask>>>;
+
+    fn get_num_entries(&self) -> Result<u64>;
+
+    fn load_sealed_data(&self, chunk_index: u64) -> Result<Option<MineLoadChunk>>;
+
+    fn get_shard_config(&self) -> ShardConfig;
 }
 
 pub trait LogStoreChunkRead {
@@ -145,6 +153,10 @@ pub trait LogStoreWrite: LogStoreChunkWrite {
     ) -> Result<bool>;
 
     fn delete_block_hash_by_number(&self, block_number: u64) -> Result<()>;
+
+    fn update_shard_config(&self, shard_config: ShardConfig);
+
+    fn submit_seal_result(&self, answers: Vec<SealAnswer>) -> Result<()>;
 }
 
 pub trait LogStoreChunkWrite {
@@ -168,19 +180,10 @@ pub trait LogChunkStore: LogStoreChunkRead + LogStoreChunkWrite + Send + Sync +
 impl<T: LogStoreChunkRead + LogStoreChunkWrite + Send + Sync + 'static> LogChunkStore for T {}
 
 pub trait Store:
-    LogStoreRead + LogStoreWrite + LogStoreInner + config::Configurable + Send + Sync + 'static
+    LogStoreRead + LogStoreWrite + config::Configurable + Send + Sync + 'static
 {
 }
-impl<
+impl<T: LogStoreRead + LogStoreWrite + config::Configurable + Send + Sync + 'static> Store for T {}
-        T: LogStoreRead + LogStoreWrite + LogStoreInner + config::Configurable + Send + Sync + 'static,
-    > Store for T
-{
-}
-
-pub trait LogStoreInner {
-    fn flow(&self) -> &dyn Flow;
-    fn flow_mut(&mut self) -> &mut dyn Flow;
-}
 
 pub struct MineLoadChunk {
     // Use `Vec` instead of array to avoid thread stack overflow.

node/storage/src/log_store/tests.rs

@@ -8,11 +8,15 @@ use ethereum_types::H256;
 use rand::random;
 use shared_types::{compute_padded_chunk_size, ChunkArray, Transaction, CHUNK_SIZE};
 use std::cmp;
+use task_executor::test_utils::TestRuntime;
 
 #[test]
 fn test_put_get() {
     let config = LogConfig::default();
-    let store = LogManager::memorydb(config.clone()).unwrap();
+    let runtime = TestRuntime::default();
+
+    let executor = runtime.task_executor.clone();
+    let store = LogManager::memorydb(config.clone(), executor).unwrap();
     let chunk_count = config.flow.batch_size + config.flow.batch_size / 2 - 1;
     // Aligned with size.
     let start_offset = 1024;
@@ -169,8 +173,10 @@ fn test_put_tx() {
 
 fn create_store() -> LogManager {
     let config = LogConfig::default();
+    let runtime = TestRuntime::default();
+    let executor = runtime.task_executor.clone();
 
-    LogManager::memorydb(config).unwrap()
+    LogManager::memorydb(config, executor).unwrap()
 }
 
 fn put_tx(store: &mut LogManager, chunk_count: usize, seq: u64) {

node/sync/src/controllers/serial.rs

@@ -492,7 +492,7 @@ impl SerialSyncController {
 
         metrics::SERIAL_SYNC_SEGMENT_LATENCY.update_since(since.0);
 
-        let shard_config = self.store.get_store().flow().get_shard_config();
+        let shard_config = self.store.get_store().get_shard_config();
         let next_chunk = segment_to_sector(shard_config.next_segment_index(
             sector_to_segment(from_chunk),
             sector_to_segment(self.tx_start_chunk_in_flow),
@@ -1622,7 +1622,7 @@ mod tests {
         let num_chunks = 123;
 
         let config = LogConfig::default();
-        let store = Arc::new(LogManager::memorydb(config).unwrap());
+        let store = Arc::new(LogManager::memorydb(config, task_executor.clone()).unwrap());
 
         create_controller(task_executor, peer_id, store, tx_id, num_chunks)
     }

node/sync/src/service.rs

@@ -807,7 +807,7 @@ impl SyncService {
     }
 
     async fn tx_sync_start_index(store: &Store, tx: &Transaction) -> Result<Option<u64>> {
-        let shard_config = store.get_store().flow().get_shard_config();
+        let shard_config = store.get_store().get_shard_config();
         let start_segment = sector_to_segment(tx.start_entry_index());
         let end =
             bytes_to_chunks(usize::try_from(tx.size).map_err(|e| anyhow!("tx size e={}", e))?);
@@ -1294,7 +1294,9 @@ mod tests {
 
         let config = LogConfig::default();
 
-        let store = Arc::new(LogManager::memorydb(config.clone()).unwrap());
+        let executor = runtime.task_executor.clone();
+
+        let store = Arc::new(LogManager::memorydb(config.clone(), executor).unwrap());
 
         let init_peer_id = identity::Keypair::generate_ed25519().public().to_peer_id();
         let file_location_cache: Arc<FileLocationCache> =

node/sync/src/test_util.rs

@@ -9,6 +9,8 @@ use storage::{
     LogManager,
 };
 
+use task_executor::test_utils::TestRuntime;
+
 /// Creates stores for local node and peers with initialized transaction of specified chunk count.
 /// The first store is for local node, and data not stored. The second store is for peers, and all
 /// transactions are finalized for file sync.
@@ -22,8 +24,11 @@ pub fn create_2_store(
     Vec<Vec<u8>>,
 ) {
     let config = LogConfig::default();
-    let mut store = LogManager::memorydb(config.clone()).unwrap();
+    let runtime = TestRuntime::default();
-    let mut peer_store = LogManager::memorydb(config).unwrap();
+
+    let executor = runtime.task_executor.clone();
+    let mut store = LogManager::memorydb(config.clone(), executor.clone()).unwrap();
+    let mut peer_store = LogManager::memorydb(config, executor).unwrap();
 
     let mut offset = 1;
     let mut txs = vec![];
@@ -115,7 +120,10 @@ pub mod tests {
 
     impl TestStoreRuntime {
         pub fn new_store() -> impl LogStore {
-            LogManager::memorydb(LogConfig::default()).unwrap()
+            let runtime = TestRuntime::default();
+
+            let executor = runtime.task_executor.clone();
+            LogManager::memorydb(LogConfig::default(), executor).unwrap()
         }
 
         pub fn new(store: Arc<dyn LogStore>) -> TestStoreRuntime {