diff --git a/.gitignore b/.gitignore
index 1bf50a6..af74333 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,6 @@
 /target/
 /download/
 /webroot/
-.DS_Store
\ No newline at end of file
+.DS_Store
+/ROOT/
+/spark_warehouse/
\ No newline at end of file
diff --git a/readme.md b/readme.md
index 1ce56bb..b78c250 100644
--- a/readme.md
+++ b/readme.md
@@ -2,7 +2,7 @@
 
 ## 服务器启动
 
-运行 ```com.finebi.start.Leaner```即可启动BI服务器。
+运行 ```com.finebi.start.Learner```即可启动BI服务器。
 
 ## 插件调试安装
 
diff --git a/src/main/java/com/finebi/start/Leaner.java b/src/main/java/com/finebi/start/Learner.java
similarity index 98%
rename from src/main/java/com/finebi/start/Leaner.java
rename to src/main/java/com/finebi/start/Learner.java
index 6373c4f..8db06bf 100644
--- a/src/main/java/com/finebi/start/Leaner.java
+++ b/src/main/java/com/finebi/start/Learner.java
@@ -16,7 +16,7 @@ import java.util.Set;
  * Created by richie on 2019/10/18
  * FineBI启动器
  */
-public class Leaner {
+public class Learner {
 
     private static final String APP_NAME = "webroot";