diff --git a/plugins/mysql-yum/conf/my8.0.cnf b/plugins/mysql-yum/conf/my8.0.cnf
index c4df5f32b..d3233b981 100644
--- a/plugins/mysql-yum/conf/my8.0.cnf
+++ b/plugins/mysql-yum/conf/my8.0.cnf
@@ -6,7 +6,9 @@ socket		= {$SERVER_APP_PATH}/mysql.sock
 default-character-set = UTF8MB4
 
 [mysqld]
-default_authentication_plugin=mysql_native_password
+!include {$SERVER_APP_PATH}/etc/mode/classic.cnf
+
+authentication_policy=mysql_native_password
 pid-file = {$SERVER_APP_PATH}/data/mysql.pid
 user = mysql
 port		= 33206
@@ -24,7 +26,7 @@ read_buffer_size = 128K
 read_rnd_buffer_size = 256K
 myisam_sort_buffer_size = 4M
 thread_cache_size = 4
-lower_case_table_names=0
+lower_case_table_names=1
 tmp_table_size = 8M
 character-set-server = UTF8MB4
 
@@ -70,7 +72,7 @@ innodb_data_home_dir = {$SERVER_APP_PATH}/data
 innodb_data_file_path = ibdata1:10M:autoextend
 innodb_log_group_home_dir = {$SERVER_APP_PATH}/data
 innodb_buffer_pool_size = 16M
-innodb_log_file_size = 5M
+innodb_redo_log_capacity=10485760
 innodb_log_buffer_size = 8M
 innodb_flush_log_at_trx_commit = 1
 innodb_lock_wait_timeout = 120