diff --git a/src/main.rs b/src/main.rs
index e118d47..5d62209 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -33,7 +33,7 @@ async fn main() -> Result<(), Box<dyn Error>> {
         }
     };
     
-    info!("parsed object Ok!");
+    info!("parsed object Ok!Vec.size={}",parsed_object.len());
     info!("object[0]={:?}",parsed_object[0]);
 
     let mut word_orm_obj:Vec<word_entity::Model>=vec![];
@@ -44,8 +44,7 @@ async fn main() -> Result<(), Box<dyn Error>> {
 
     word_entity::add_to_database(word_orm_obj, &db_info.conn)
         .await
-        .map_err(|e|{error!("add to database error");error!("{}",e);exit(1)})
-        .unwrap();
+        .unwrap_or_else(|e: Box<dyn Error>|{error!("add to database error");error!("{}",e);exit(1)});
     
     return Ok(());
 }
diff --git a/src/start_db.rs b/src/start_db.rs
index 494bd57..19da66f 100644
--- a/src/start_db.rs
+++ b/src/start_db.rs
@@ -1,6 +1,6 @@
 use log::info;
 use sea_orm::{ConnectOptions, ConnectionTrait, Database, DatabaseConnection};
-use std::error::Error;
+use std::{error::Error, time::Duration};
 use sea_orm::Schema;
 
 pub struct Starter {
@@ -8,7 +8,9 @@ pub struct Starter {
 }
 impl Starter {
     pub async fn connect(db_url:&str) -> Result<Self, Box<dyn Error>> {
-        let opt: ConnectOptions = ConnectOptions::new(db_url);
+        let mut opt: ConnectOptions = ConnectOptions::new(db_url);
+        opt.connect_timeout(Duration::from_secs(360));
+
         let conn_new: DatabaseConnection = Database::connect(opt).await?;
         
         Ok(Starter{conn:conn_new})