diff --git a/src/meta-client/examples/meta_client.rs b/src/meta-client/examples/meta_client.rs
index 421c0c44a7..04b3991fdf 100644
--- a/src/meta-client/examples/meta_client.rs
+++ b/src/meta-client/examples/meta_client.rs
@@ -72,7 +72,7 @@ async fn run() {
         .add_partition(p1)
         .add_partition(p2);
 
-    let res = meta_client.create_route(create_req).await.unwrap();
+    let res = meta_client.create_route(create_req).await;
     event!(Level::INFO, "create_route result: {:#?}", res);
 
     // put
diff --git a/src/meta-srv/src/metasrv.rs b/src/meta-srv/src/metasrv.rs
index 0bc66f55e3..a21debe78b 100644
--- a/src/meta-srv/src/metasrv.rs
+++ b/src/meta-srv/src/metasrv.rs
@@ -79,7 +79,7 @@ impl MetaSrv {
         election: Option<ElectionRef>,
     ) -> Self {
         let started = Arc::new(AtomicBool::new(false));
-        let table_id_sequence = Arc::new(Sequence::new(TABLE_ID_SEQ, 10, kv_store.clone()));
+        let table_id_sequence = Arc::new(Sequence::new(TABLE_ID_SEQ, 1024, 10, kv_store.clone()));
         let selector = selector.unwrap_or_else(|| Arc::new(LeaseBasedSelector {}));
         let handler_group = HeartbeatHandlerGroup::default();
         handler_group.add_handler(ResponseHeaderHandler).await;
diff --git a/src/meta-srv/src/sequence.rs b/src/meta-srv/src/sequence.rs
index 555bcfc77a..eef3948f03 100644
--- a/src/meta-srv/src/sequence.rs
+++ b/src/meta-srv/src/sequence.rs
@@ -16,14 +16,15 @@ pub struct Sequence {
 }
 
 impl Sequence {
-    pub fn new(name: impl AsRef<str>, step: u64, generator: KvStoreRef) -> Self {
+    pub fn new(name: impl AsRef<str>, initial: u64, step: u64, generator: KvStoreRef) -> Self {
         let name = format!("{}-{}", keys::SEQ_PREFIX, name.as_ref());
         let step = step.max(1);
         Self {
             inner: Mutex::new(Inner {
                 name,
                 generator,
-                next: 0,
+                initial,
+                next: initial,
                 step,
                 range: None,
                 force_quit: 1024,
@@ -40,6 +41,8 @@ impl Sequence {
 struct Inner {
     name: String,
     generator: KvStoreRef,
+    // The initial(minimal) value of the sequence.
+    initial: u64,
     // The next available sequences(if it is in the range,
     // otherwise it need to fetch from generator again).
     next: u64,
@@ -84,7 +87,7 @@ impl Inner {
         let key = self.name.as_bytes();
         let mut start = self.next;
         for _ in 0..self.force_quit {
-            let expect = if start == 0 {
+            let expect = if start == self.initial {
                 vec![]
             } else {
                 u64::to_le_bytes(start).to_vec()
@@ -111,7 +114,7 @@ impl Inner {
                     );
                     start = u64::from_le_bytes(value.try_into().unwrap());
                 } else {
-                    start = 0;
+                    start = self.initial;
                 }
                 continue;
             }
@@ -140,9 +143,10 @@ mod tests {
     #[tokio::test]
     async fn test_sequence() {
         let kv_store = Arc::new(MemStore::new());
-        let seq = Sequence::new("test_seq", 10, kv_store);
+        let initial = 1024;
+        let seq = Sequence::new("test_seq", initial, 10, kv_store);
 
-        for i in 0..100 {
+        for i in initial..initial + 100 {
             assert_eq!(i, seq.next().await.unwrap());
         }
     }
@@ -190,7 +194,7 @@ mod tests {
         }
 
         let kv_store = Arc::new(Noop {});
-        let seq = Sequence::new("test_seq", 10, kv_store);
+        let seq = Sequence::new("test_seq", 0, 10, kv_store);
 
         let next = seq.next().await;
         assert!(next.is_err());