Merge pull request #18 from gggwvg/master

fix typo
deepfabric · Aug 24, 2020 · acb9878 · acb9878
2 parents 1d5f6b7 + 7ec752d
commit acb9878
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docs-cn/architecture/concept.md b/docs-cn/architecture/concept.md
@@ -17,7 +17,7 @@ Store是一个运行在一个独立磁盘上的服务。一个Store管理多个`
 
 4. Epoch, Cell的版本，每当Cell发生分裂或者Peer变更的时候，这个值会单调递增
 
-在一个Raft Group中，Cell的副本数需要设置为基数，通常建议最少设置为3
+在一个Raft Group中，Cell的副本数需要设置为奇数，通常建议最少设置为3
 
 ### PD (Placement Driver)
 PD is the managing component of the entire cluster and is in charge of the following two operations:
@@ -37,4 +37,4 @@ The Proxy server is used for proxy the read and write operation for external app
 
 3. Receive the response from the store, and forwarding it to the external application. Resynchronize the metadata from PD when an raft error occurs, and retry forward the operation.
 
-The proxy is stateless and can be scaled.
+The proxy is stateless and can be scaled.