fix 10513 (#10564)

docs/docs/en/guide/installation/pseudo-cluster.md

@@ -142,7 +142,8 @@ export PATH=$HADOOP_HOME/bin:$SPARK_HOME1/bin:$SPARK_HOME2/bin:$PYTHON_HOME/bin:
 
 ## Initialize the Database
 
-DolphinScheduler metadata is stored in the relational database. Currently, supports PostgreSQL and MySQL. If you use MySQL, you need to manually download [mysql-connector-java driver][mysql] (8.0.16) and move it to the lib directory of DolphinScheduler, which is `tools/libs/`. Let's take MySQL as an example for how to initialize the database:
+DolphinScheduler metadata is stored in the relational database. Currently, supports PostgreSQL and MySQL. If you use MySQL, you need to manually download [mysql-connector-java driver][mysql] (8.0.16) and move it to the libs directory of DolphinScheduler
+which is `api-server/libs/` and `alert-server/libs` and `master-server/libs` and `worker-server/libs`. Let's take MySQL as an example for how to initialize the database:
 
 For mysql 5.6 / 5.7
 

docs/docs/zh/guide/installation/pseudo-cluster.md

@@ -139,7 +139,8 @@ export PATH=$HADOOP_HOME/bin:$SPARK_HOME1/bin:$SPARK_HOME2/bin:$PYTHON_HOME/bin:
 
 ## 初始化数据库
 
-DolphinScheduler 元数据存储在关系型数据库中，目前支持 PostgreSQL 和 MySQL，如果使用 MySQL 则需要手动下载 [mysql-connector-java 驱动][mysql] (8.0.16) 并移动到 DolphinScheduler 的 lib目录下（`tools/libs/`）。下面以 MySQL 为例，说明如何初始化数据库
+DolphinScheduler 元数据存储在关系型数据库中，目前支持 PostgreSQL 和 MySQL，如果使用 MySQL 则需要手动下载 [mysql-connector-java 驱动][mysql] (8.0.16) 并移动到 DolphinScheduler 的每个模块的 libs 目录下
+其中包括 `api-server/libs/` 和 `alert-server/libs` 和 `master-server/libs` 和 `worker-server/libs`。下面以 MySQL 为例，说明如何初始化数据库
 
 对于mysql 5.6 / 5.7：