diff --git a/admin/admin-web/src/main/resources/canal_manager.sql b/admin/admin-web/src/main/resources/canal_manager.sql
index 673abac7..038f1679 100644
--- a/admin/admin-web/src/main/resources/canal_manager.sql
+++ b/admin/admin-web/src/main/resources/canal_manager.sql
@@ -11,8 +11,8 @@ SET FOREIGN_KEY_CHECKS = 0;
 DROP TABLE IF EXISTS `canal_adapter_config`;
 CREATE TABLE `canal_adapter_config` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
-  `category` varchar(45) NOT NULL,
-  `name` varchar(45) NOT NULL,
+  `category` varchar(255) NOT NULL,
+  `name` varchar(255) NOT NULL,
   `status` varchar(45) DEFAULT NULL,
   `content` text NOT NULL,
   `modified_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
@@ -25,7 +25,7 @@ CREATE TABLE `canal_adapter_config` (
 DROP TABLE IF EXISTS `canal_cluster`;
 CREATE TABLE `canal_cluster` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
-  `name` varchar(63) NOT NULL,
+  `name` varchar(255) NOT NULL,
   `zk_hosts` varchar(255) NOT NULL,
   `modified_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
   PRIMARY KEY (`id`)
@@ -39,7 +39,7 @@ CREATE TABLE `canal_config` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
   `cluster_id` bigint(20) DEFAULT NULL,
   `server_id` bigint(20) DEFAULT NULL,
-  `name` varchar(45) NOT NULL,
+  `name` varchar(255) NOT NULL,
   `status` varchar(45) DEFAULT NULL,
   `content` text NOT NULL,
   `content_md5` varchar(128) NOT NULL,
@@ -56,7 +56,7 @@ CREATE TABLE `canal_instance_config` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
   `cluster_id` bigint(20) DEFAULT NULL,
   `server_id` bigint(20) DEFAULT NULL,
-  `name` varchar(45) NOT NULL,
+  `name` varchar(255) NOT NULL,
   `status` varchar(45) DEFAULT NULL,
   `content` text NOT NULL,
   `content_md5` varchar(128) DEFAULT NULL,
@@ -72,8 +72,8 @@ DROP TABLE IF EXISTS `canal_node_server`;
 CREATE TABLE `canal_node_server` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
   `cluster_id` bigint(20) DEFAULT NULL,
-  `name` varchar(63) NOT NULL,
-  `ip` varchar(63) NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `ip` varchar(255) NOT NULL,
   `admin_port` int(11) DEFAULT NULL,
   `tcp_port` int(11) DEFAULT NULL,
   `metric_port` int(11) DEFAULT NULL,
@@ -88,10 +88,10 @@ CREATE TABLE `canal_node_server` (
 DROP TABLE IF EXISTS `canal_user`;
 CREATE TABLE `canal_user` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
-  `username` varchar(31) NOT NULL,
-  `password` varchar(128) NOT NULL,
-  `name` varchar(31) NOT NULL,
-  `roles` varchar(31) NOT NULL,
+  `username` varchar(255) NOT NULL,
+  `password` varchar(255) NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `roles` varchar(255) NOT NULL,
   `introduction` varchar(255) DEFAULT NULL,
   `avatar` varchar(255) DEFAULT NULL,
   `creation_date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
diff --git a/docker/image/canal_manager.sql b/docker/image/canal_manager.sql
index 673abac7..038f1679 100644
--- a/docker/image/canal_manager.sql
+++ b/docker/image/canal_manager.sql
@@ -11,8 +11,8 @@ SET FOREIGN_KEY_CHECKS = 0;
 DROP TABLE IF EXISTS `canal_adapter_config`;
 CREATE TABLE `canal_adapter_config` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
-  `category` varchar(45) NOT NULL,
-  `name` varchar(45) NOT NULL,
+  `category` varchar(255) NOT NULL,
+  `name` varchar(255) NOT NULL,
   `status` varchar(45) DEFAULT NULL,
   `content` text NOT NULL,
   `modified_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
@@ -25,7 +25,7 @@ CREATE TABLE `canal_adapter_config` (
 DROP TABLE IF EXISTS `canal_cluster`;
 CREATE TABLE `canal_cluster` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
-  `name` varchar(63) NOT NULL,
+  `name` varchar(255) NOT NULL,
   `zk_hosts` varchar(255) NOT NULL,
   `modified_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
   PRIMARY KEY (`id`)
@@ -39,7 +39,7 @@ CREATE TABLE `canal_config` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
   `cluster_id` bigint(20) DEFAULT NULL,
   `server_id` bigint(20) DEFAULT NULL,
-  `name` varchar(45) NOT NULL,
+  `name` varchar(255) NOT NULL,
   `status` varchar(45) DEFAULT NULL,
   `content` text NOT NULL,
   `content_md5` varchar(128) NOT NULL,
@@ -56,7 +56,7 @@ CREATE TABLE `canal_instance_config` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
   `cluster_id` bigint(20) DEFAULT NULL,
   `server_id` bigint(20) DEFAULT NULL,
-  `name` varchar(45) NOT NULL,
+  `name` varchar(255) NOT NULL,
   `status` varchar(45) DEFAULT NULL,
   `content` text NOT NULL,
   `content_md5` varchar(128) DEFAULT NULL,
@@ -72,8 +72,8 @@ DROP TABLE IF EXISTS `canal_node_server`;
 CREATE TABLE `canal_node_server` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
   `cluster_id` bigint(20) DEFAULT NULL,
-  `name` varchar(63) NOT NULL,
-  `ip` varchar(63) NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `ip` varchar(255) NOT NULL,
   `admin_port` int(11) DEFAULT NULL,
   `tcp_port` int(11) DEFAULT NULL,
   `metric_port` int(11) DEFAULT NULL,
@@ -88,10 +88,10 @@ CREATE TABLE `canal_node_server` (
 DROP TABLE IF EXISTS `canal_user`;
 CREATE TABLE `canal_user` (
   `id` bigint(20) NOT NULL AUTO_INCREMENT,
-  `username` varchar(31) NOT NULL,
-  `password` varchar(128) NOT NULL,
-  `name` varchar(31) NOT NULL,
-  `roles` varchar(31) NOT NULL,
+  `username` varchar(255) NOT NULL,
+  `password` varchar(255) NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `roles` varchar(255) NOT NULL,
   `introduction` varchar(255) DEFAULT NULL,
   `avatar` varchar(255) DEFAULT NULL,
   `creation_date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,