From dc31f87f4e84aaa948e2b1dba8acede5a1fcc7be Mon Sep 17 00:00:00 2001
From: hapihu <w.gh123@qq.com>
Date: Sat, 4 Jan 2025 19:16:06 +0800
Subject: [PATCH] Update Cluster-Deployment_apache.md

Found a word error;
Fix 'gerp' to 'grep'.
---
 .../Deployment-and-Maintenance/Cluster-Deployment_apache.md   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/zh/UserGuide/latest/Deployment-and-Maintenance/Cluster-Deployment_apache.md b/src/zh/UserGuide/latest/Deployment-and-Maintenance/Cluster-Deployment_apache.md
index f762ba603..2557ee89a 100644
--- a/src/zh/UserGuide/latest/Deployment-and-Maintenance/Cluster-Deployment_apache.md
+++ b/src/zh/UserGuide/latest/Deployment-and-Maintenance/Cluster-Deployment_apache.md
@@ -326,7 +326,7 @@ sbin/remove-datanode.bat [datanode_id]
         # 2. 检查是否还有进程残留
         jps
         # 或者
-        ps -ef|gerp iotdb
+        ps -ef|grep iotdb
 
         # 3. 如果有进程残留，则手动kill
         kill -9 <pid>
@@ -339,4 +339,4 @@ sbin/remove-datanode.bat [datanode_id]
     ```Bash
         cd /data/iotdb
         rm -rf data logs
-    ```
\ No newline at end of file
+    ```