diff --git a/back/data/index.ts b/back/data/index.ts
index e2bfa5d7..337c0137 100644
--- a/back/data/index.ts
+++ b/back/data/index.ts
@@ -6,7 +6,7 @@ export const sequelize = new Sequelize({
   storage: `${config.dbPath}database.sqlite`,
   logging: false,
   pool: {
-    max: 5,
+    max: 6,
     min: 0,
     idle: 30000,
   },
diff --git a/back/loaders/db.ts b/back/loaders/db.ts
index ed51448e..cc8494cd 100644
--- a/back/loaders/db.ts
+++ b/back/loaders/db.ts
@@ -12,6 +12,7 @@ import { sequelize } from '../data';
 export default async () => {
   try {
     await sequelize.sync({ alter: true });
+    await new Promise((resolve) => setTimeout(() => resolve(null), 5000));
 
     const crondbExist = await fileExist(config.cronDbFile);
     const dependenceDbExist = await fileExist(config.dependenceDbFile);
diff --git a/src/pages/crontab/logModal.tsx b/src/pages/crontab/logModal.tsx
index b48bb911..0dfa2bcc 100644
--- a/src/pages/crontab/logModal.tsx
+++ b/src/pages/crontab/logModal.tsx
@@ -90,7 +90,7 @@ const CronLogModal = ({
     return (
       <>
         {(executing || loading) && <Loading3QuartersOutlined spin />}
-        {!executing && <CheckCircleOutlined />}
+        {!executing && !loading && <CheckCircleOutlined />}
         <span style={{ marginLeft: 5 }}>日志-{cron && cron.name}</span>{' '}
       </>
     );