refined

pingcap · Dec 19, 2024 · 8990927 · 8990927
1 parent 8170024
commit 8990927
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/tidb-cloud/tidb-node-group-management.md b/tidb-cloud/tidb-node-group-management.md
@@ -22,7 +22,7 @@ Currently, the TiDB Node Group feature is in private beta and only available upo
     - Each TiDB node group has an independent endpoint. 
     - When you delete a TiDB node group, the related network setting (such as private link and IP access list) will be deleted too. 
 
-- Default Group: When a cluster created, a default TiDB node group is created. Therefore, each cluster has a default group. The default group can not be deleted. 
+- Default Group: When a cluster is created, a default TiDB node group is created. Therefore, each cluster has a default group. The default group cannot be deleted. 
 
 ## Prerequisites
 
@@ -70,9 +70,9 @@ To enable public connection, do the following:
 2. Click **Connect** in the upper-right corner. A connection dialog is displayed.
 3. Choose the new TiDB node group and the **Public** connection type.
 4. Click **Configure the IP Access** List.
-4. On the **Networking** page, select the TiDB node group in the upper-right corner.
-5. Enable the public endpoint and add the IP access list.
-6. Click **Connect** on the up-right of the page and you can get the connection string. 
+5. On the **Networking** page, select the TiDB node group in the upper-right corner.
+6. Enable the public endpoint and add the IP access list.
+7. Click **Connect** on the up-right of the page and you can get the connection string. 
 
 ![Connect to the new TiDB node group via Public Endpoint](/media/tidb-cloud/tidb-node-group-connect-public-endpoint.png)
 

diff --git a/tidb-cloud/tidb-node-group-overview.md b/tidb-cloud/tidb-node-group-overview.md
@@ -7,7 +7,7 @@ summary: Learn about the overview of the TiDB Node Group feature.
 
 TiDB Cloud allows you to create TiDB node groups for [TiDB Cloud Dedicated](/tidb-cloud/select-cluster-tier.md#tidb-cloud-dedicated) clusters. A TiDB node group physically groups the computing nodes (TiDB layer) of the cluster, with each group configured with a set number of TiDB nodes. This setup provides physical isolation of computing resources between groups, enabling efficient resource allocation in multi-business situations.
 
-Using TiDB node groups, you can divide computing nodes into multiple TiDB node groups based on business needs, and configure unique connection endpoints for each TiDB node group. Upper-layer businesses access the cluster through their respective endpoints, and requests are routed to the corresponding TiDB node group for execution. This ensures that even if resources in one TiDB node group are overused, businesses in other TiDB node groups will not be affected.
+Using TiDB node groups, you can divide computing nodes into multiple TiDB node groups based on business needs and configure unique connection endpoints for each TiDB node group. Upper-layer businesses access the cluster through their respective endpoints, and requests are routed to the corresponding TiDB node group for execution. This ensures that even if resources in one TiDB node group are overused, businesses in other TiDB node groups will not be affected.
 
 > **Note**:
 >