This is an automated email from the ASF dual-hosted git repository.
critas pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/iotdb-docs.git
The following commit(s) were added to refs/heads/main by this push:
new ece77746 dn_rpc_max_concurrent_client_num default is 1000 (#923)
ece77746 is described below
commit ece7774672812389b934ca9119cdcc5a713f81a1
Author: leto-b <[email protected]>
AuthorDate: Mon Dec 15 17:06:00 2025 +0800
dn_rpc_max_concurrent_client_num default is 1000 (#923)
---
src/UserGuide/Master/Table/Reference/System-Config-Manual.md | 4 ++--
.../Master/Tree/Reference/DataNode-Config-Manual_apache.md | 10 +++++-----
.../Master/Tree/Reference/DataNode-Config-Manual_timecho.md | 10 +++++-----
.../V1.3.x/Reference/DataNode-Config-Manual-old_apache.md | 10 +++++-----
.../V1.3.x/Reference/DataNode-Config-Manual-old_timecho.md | 10 +++++-----
.../V1.3.x/Reference/DataNode-Config-Manual_apache.md | 10 +++++-----
.../V1.3.x/Reference/DataNode-Config-Manual_timecho.md | 10 +++++-----
.../dev-1.3/Reference/DataNode-Config-Manual_apache.md | 10 +++++-----
.../dev-1.3/Reference/DataNode-Config-Manual_timecho.md | 10 +++++-----
src/UserGuide/latest-Table/Reference/System-Config-Manual.md | 4 ++--
.../latest/Reference/DataNode-Config-Manual_apache.md | 10 +++++-----
.../latest/Reference/DataNode-Config-Manual_timecho.md | 10 +++++-----
.../UserGuide/Master/Table/Reference/System-Config-Manual.md | 8 ++++----
.../Master/Tree/Reference/DataNode-Config-Manual_apache.md | 10 +++++-----
.../Master/Tree/Reference/DataNode-Config-Manual_timecho.md | 10 +++++-----
.../V1.3.x/Reference/DataNode-Config-Manual-old_apache.md | 10 +++++-----
.../V1.3.x/Reference/DataNode-Config-Manual-old_timecho.md | 10 +++++-----
.../V1.3.x/Reference/DataNode-Config-Manual_apache.md | 10 +++++-----
.../V1.3.x/Reference/DataNode-Config-Manual_timecho.md | 10 +++++-----
.../dev-1.3/Reference/DataNode-Config-Manual_apache.md | 10 +++++-----
.../dev-1.3/Reference/DataNode-Config-Manual_timecho.md | 10 +++++-----
.../UserGuide/latest-Table/Reference/System-Config-Manual.md | 8 ++++----
.../latest/Reference/DataNode-Config-Manual_apache.md | 10 +++++-----
.../latest/Reference/DataNode-Config-Manual_timecho.md | 10 +++++-----
24 files changed, 112 insertions(+), 112 deletions(-)
diff --git a/src/UserGuide/Master/Table/Reference/System-Config-Manual.md
b/src/UserGuide/Master/Table/Reference/System-Config-Manual.md
index 0088640b..0bc1ea5e 100644
--- a/src/UserGuide/Master/Table/Reference/System-Config-Manual.md
+++ b/src/UserGuide/Master/Table/Reference/System-Config-Manual.md
@@ -654,10 +654,10 @@ The `iotdb-system.properties` file contains various
configurations for managing
- dn_rpc_max_concurrent_client_num
| Name | dn_rpc_max_concurrent_client_num |
-| ----------- | ------------------------------------------------------ |
+| ----------- |--------------------------------------------------------|
| Description | Maximum number of concurrent RPC clients for DataNode. |
| Type | Short Int : [0,65535] |
-| Default | 65535 |
+| Default | 1000 |
| Effective | Restart required. |
- dn_thrift_max_frame_size
diff --git
a/src/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_apache.md
b/src/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_apache.md
index 2c7563f3..6a6c2181 100644
--- a/src/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_apache.md
+++ b/src/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_apache.md
@@ -268,11 +268,11 @@ The permission definitions are in
${IOTDB\_CONF}/conf/jmx.access.
* dn\_rpc\_max\_concurrent\_client\_num
|Name| dn\_rpc\_max\_concurrent\_client\_num |
-|:---:|:---|
-|Description| Max concurrent rpc connections|
-|Type| Short Int : [0,65535] |
-|Description| 65535 |
-|Effective|After restarting system|
+|:---:|:--------------------------------------|
+|Description| Max concurrent rpc connections |
+|Type| Short Int : [0,65535] |
+|Description| 1000 |
+|Effective| After restarting system |
* dn\_thrift\_max\_frame\_size
diff --git
a/src/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_timecho.md
b/src/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_timecho.md
index 55389a96..3ad79844 100644
--- a/src/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_timecho.md
+++ b/src/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_timecho.md
@@ -268,11 +268,11 @@ The permission definitions are in
${IOTDB\_CONF}/conf/jmx.access.
* dn\_rpc\_max\_concurrent\_client\_num
|Name| dn\_rpc\_max\_concurrent\_client\_num |
-|:---:|:---|
-|Description| Max concurrent rpc connections|
-|Type| Short Int : [0,65535] |
-|Description| 65535 |
-|Effective|After restarting system|
+|:---:|:--------------------------------------|
+|Description| Max concurrent rpc connections |
+|Type| Short Int : [0,65535] |
+|Description| 1000 |
+|Effective| After restarting system |
* dn\_thrift\_max\_frame\_size
diff --git
a/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_apache.md
b/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_apache.md
index ea3f6328..18664d30 100644
--- a/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_apache.md
+++ b/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_apache.md
@@ -268,11 +268,11 @@ The permission definitions are in
${IOTDB\_CONF}/conf/jmx.access.
* dn\_rpc\_max\_concurrent\_client\_num
|Name| dn\_rpc\_max\_concurrent\_client\_num |
-|:---:|:---|
-|Description| Max concurrent rpc connections|
-|Type| Short Int : [0,65535] |
-|Description| 65535 |
-|Effective|After restarting system|
+|:---:|:--------------------------------------|
+|Description| Max concurrent rpc connections |
+|Type| Short Int : [0,65535] |
+|Description| 1000 |
+|Effective| After restarting system |
* dn\_thrift\_max\_frame\_size
diff --git
a/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_timecho.md
b/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_timecho.md
index 234f2791..9b5e10a2 100644
--- a/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_timecho.md
+++ b/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_timecho.md
@@ -268,11 +268,11 @@ The permission definitions are in
${IOTDB\_CONF}/conf/jmx.access.
* dn\_rpc\_max\_concurrent\_client\_num
|Name| dn\_rpc\_max\_concurrent\_client\_num |
-|:---:|:---|
-|Description| Max concurrent rpc connections|
-|Type| Short Int : [0,65535] |
-|Description| 65535 |
-|Effective|After restarting system|
+|:---:|:--------------------------------------|
+|Description| Max concurrent rpc connections |
+|Type| Short Int : [0,65535] |
+|Description| 1000 |
+|Effective| After restarting system |
* dn\_thrift\_max\_frame\_size
diff --git a/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_apache.md
b/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_apache.md
index b568ab7a..88843df6 100644
--- a/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_apache.md
+++ b/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_apache.md
@@ -268,11 +268,11 @@ The permission definitions are in
${IOTDB\_CONF}/conf/jmx.access.
* dn\_rpc\_max\_concurrent\_client\_num
|Name| dn\_rpc\_max\_concurrent\_client\_num |
-|:---:|:---|
-|Description| Max concurrent rpc connections|
-|Type| Short Int : [0,65535] |
-|Description| 65535 |
-|Effective|After restarting system|
+|:---:|:--------------------------------------|
+|Description| Max concurrent rpc connections |
+|Type| Short Int : [0,65535] |
+|Description| 1000 |
+|Effective| After restarting system |
* dn\_thrift\_max\_frame\_size
diff --git a/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_timecho.md
b/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_timecho.md
index c35a4145..3ce17beb 100644
--- a/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_timecho.md
+++ b/src/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_timecho.md
@@ -268,11 +268,11 @@ The permission definitions are in
${IOTDB\_CONF}/conf/jmx.access.
* dn\_rpc\_max\_concurrent\_client\_num
|Name| dn\_rpc\_max\_concurrent\_client\_num |
-|:---:|:---|
-|Description| Max concurrent rpc connections|
-|Type| Short Int : [0,65535] |
-|Description| 65535 |
-|Effective|After restarting system|
+|:---:|:--------------------------------------|
+|Description| Max concurrent rpc connections |
+|Type| Short Int : [0,65535] |
+|Description| 1000 |
+|Effective| After restarting system |
* dn\_thrift\_max\_frame\_size
diff --git a/src/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_apache.md
b/src/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_apache.md
index b568ab7a..88843df6 100644
--- a/src/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_apache.md
+++ b/src/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_apache.md
@@ -268,11 +268,11 @@ The permission definitions are in
${IOTDB\_CONF}/conf/jmx.access.
* dn\_rpc\_max\_concurrent\_client\_num
|Name| dn\_rpc\_max\_concurrent\_client\_num |
-|:---:|:---|
-|Description| Max concurrent rpc connections|
-|Type| Short Int : [0,65535] |
-|Description| 65535 |
-|Effective|After restarting system|
+|:---:|:--------------------------------------|
+|Description| Max concurrent rpc connections |
+|Type| Short Int : [0,65535] |
+|Description| 1000 |
+|Effective| After restarting system |
* dn\_thrift\_max\_frame\_size
diff --git a/src/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_timecho.md
b/src/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_timecho.md
index c35a4145..3ce17beb 100644
--- a/src/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_timecho.md
+++ b/src/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_timecho.md
@@ -268,11 +268,11 @@ The permission definitions are in
${IOTDB\_CONF}/conf/jmx.access.
* dn\_rpc\_max\_concurrent\_client\_num
|Name| dn\_rpc\_max\_concurrent\_client\_num |
-|:---:|:---|
-|Description| Max concurrent rpc connections|
-|Type| Short Int : [0,65535] |
-|Description| 65535 |
-|Effective|After restarting system|
+|:---:|:--------------------------------------|
+|Description| Max concurrent rpc connections |
+|Type| Short Int : [0,65535] |
+|Description| 1000 |
+|Effective| After restarting system |
* dn\_thrift\_max\_frame\_size
diff --git a/src/UserGuide/latest-Table/Reference/System-Config-Manual.md
b/src/UserGuide/latest-Table/Reference/System-Config-Manual.md
index 0088640b..0bc1ea5e 100644
--- a/src/UserGuide/latest-Table/Reference/System-Config-Manual.md
+++ b/src/UserGuide/latest-Table/Reference/System-Config-Manual.md
@@ -654,10 +654,10 @@ The `iotdb-system.properties` file contains various
configurations for managing
- dn_rpc_max_concurrent_client_num
| Name | dn_rpc_max_concurrent_client_num |
-| ----------- | ------------------------------------------------------ |
+| ----------- |--------------------------------------------------------|
| Description | Maximum number of concurrent RPC clients for DataNode. |
| Type | Short Int : [0,65535] |
-| Default | 65535 |
+| Default | 1000 |
| Effective | Restart required. |
- dn_thrift_max_frame_size
diff --git a/src/UserGuide/latest/Reference/DataNode-Config-Manual_apache.md
b/src/UserGuide/latest/Reference/DataNode-Config-Manual_apache.md
index 2c7563f3..6a6c2181 100644
--- a/src/UserGuide/latest/Reference/DataNode-Config-Manual_apache.md
+++ b/src/UserGuide/latest/Reference/DataNode-Config-Manual_apache.md
@@ -268,11 +268,11 @@ The permission definitions are in
${IOTDB\_CONF}/conf/jmx.access.
* dn\_rpc\_max\_concurrent\_client\_num
|Name| dn\_rpc\_max\_concurrent\_client\_num |
-|:---:|:---|
-|Description| Max concurrent rpc connections|
-|Type| Short Int : [0,65535] |
-|Description| 65535 |
-|Effective|After restarting system|
+|:---:|:--------------------------------------|
+|Description| Max concurrent rpc connections |
+|Type| Short Int : [0,65535] |
+|Description| 1000 |
+|Effective| After restarting system |
* dn\_thrift\_max\_frame\_size
diff --git a/src/UserGuide/latest/Reference/DataNode-Config-Manual_timecho.md
b/src/UserGuide/latest/Reference/DataNode-Config-Manual_timecho.md
index 55389a96..3ad79844 100644
--- a/src/UserGuide/latest/Reference/DataNode-Config-Manual_timecho.md
+++ b/src/UserGuide/latest/Reference/DataNode-Config-Manual_timecho.md
@@ -268,11 +268,11 @@ The permission definitions are in
${IOTDB\_CONF}/conf/jmx.access.
* dn\_rpc\_max\_concurrent\_client\_num
|Name| dn\_rpc\_max\_concurrent\_client\_num |
-|:---:|:---|
-|Description| Max concurrent rpc connections|
-|Type| Short Int : [0,65535] |
-|Description| 65535 |
-|Effective|After restarting system|
+|:---:|:--------------------------------------|
+|Description| Max concurrent rpc connections |
+|Type| Short Int : [0,65535] |
+|Description| 1000 |
+|Effective| After restarting system |
* dn\_thrift\_max\_frame\_size
diff --git a/src/zh/UserGuide/Master/Table/Reference/System-Config-Manual.md
b/src/zh/UserGuide/Master/Table/Reference/System-Config-Manual.md
index 8a17b5d2..a8dd20dd 100644
--- a/src/zh/UserGuide/Master/Table/Reference/System-Config-Manual.md
+++ b/src/zh/UserGuide/Master/Table/Reference/System-Config-Manual.md
@@ -631,11 +631,11 @@ IoTDB 配置文件位于 IoTDB 安装目录：`conf`文件夹下。
- dn_rpc_max_concurrent_client_num
| 名字 | dn_rpc_max_concurrent_client_num |
-| ------------ | -------------------------------- |
-| 描述 | 最大连接数 |
+| ------------ |----------------------------------|
+| 描述 | 最大连接数 |
| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
- dn_thrift_max_frame_size
diff --git
a/src/zh/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_apache.md
b/src/zh/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_apache.md
index 05774546..cce7f484 100644
--- a/src/zh/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_apache.md
+++ b/src/zh/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_apache.md
@@ -263,11 +263,11 @@ IoTDB DataNode 与 Standalone 模式共用一套配置文件，均位于 IoTDB
* dn\_rpc\_max\_concurrent\_client\_num
| 名字 | dn\_rpc\_max\_concurrent\_client\_num |
-|:------:|:----------------------------------|
-| 描述 | 最大连接数 |
-| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+|:------:|:--------------------------------------|
+| 描述 | 最大连接数 |
+| 类型 | Short Int : [0,65535] |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
* dn\_thrift\_max\_frame\_size
diff --git
a/src/zh/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_timecho.md
b/src/zh/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_timecho.md
index 1c111dd5..b67f9d2a 100644
--- a/src/zh/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_timecho.md
+++ b/src/zh/UserGuide/Master/Tree/Reference/DataNode-Config-Manual_timecho.md
@@ -263,11 +263,11 @@ IoTDB DataNode 与 Standalone 模式共用一套配置文件，均位于 IoTDB
* dn\_rpc\_max\_concurrent\_client\_num
| 名字 | dn\_rpc\_max\_concurrent\_client\_num |
-|:------:|:----------------------------------|
-| 描述 | 最大连接数 |
-| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+|:------:|:--------------------------------------|
+| 描述 | 最大连接数 |
+| 类型 | Short Int : [0,65535] |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
* dn\_thrift\_max\_frame\_size
diff --git
a/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_apache.md
b/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_apache.md
index 532a17f3..a11cb449 100644
--- a/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_apache.md
+++ b/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_apache.md
@@ -262,11 +262,11 @@ IoTDB DataNode 与 Standalone 模式共用一套配置文件，均位于 IoTDB
* dn\_rpc\_max\_concurrent\_client\_num
| 名字 | dn\_rpc\_max\_concurrent\_client\_num |
-|:------:|:----------------------------------|
-| 描述 | 最大连接数 |
-| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+|:------:|:--------------------------------------|
+| 描述 | 最大连接数 |
+| 类型 | Short Int : [0,65535] |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
* dn\_thrift\_max\_frame\_size
diff --git
a/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_timecho.md
b/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_timecho.md
index cdeed94b..5a08a01c 100644
--- a/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_timecho.md
+++ b/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual-old_timecho.md
@@ -262,11 +262,11 @@ IoTDB DataNode 与 Standalone 模式共用一套配置文件，均位于 IoTDB
* dn\_rpc\_max\_concurrent\_client\_num
| 名字 | dn\_rpc\_max\_concurrent\_client\_num |
-|:------:|:----------------------------------|
-| 描述 | 最大连接数 |
-| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+|:------:|:--------------------------------------|
+| 描述 | 最大连接数 |
+| 类型 | Short Int : [0,65535] |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
* dn\_thrift\_max\_frame\_size
diff --git a/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_apache.md
b/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_apache.md
index 6ce7b0db..a8955cbc 100644
--- a/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_apache.md
+++ b/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_apache.md
@@ -263,11 +263,11 @@ IoTDB DataNode 与 Standalone 模式共用一套配置文件，均位于 IoTDB
* dn\_rpc\_max\_concurrent\_client\_num
| 名字 | dn\_rpc\_max\_concurrent\_client\_num |
-|:------:|:----------------------------------|
-| 描述 | 最大连接数 |
-| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+|:------:|:--------------------------------------|
+| 描述 | 最大连接数 |
+| 类型 | Short Int : [0,65535] |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
* dn\_thrift\_max\_frame\_size
diff --git
a/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_timecho.md
b/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_timecho.md
index 486868a4..0105369f 100644
--- a/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_timecho.md
+++ b/src/zh/UserGuide/V1.3.x/Reference/DataNode-Config-Manual_timecho.md
@@ -263,11 +263,11 @@ IoTDB DataNode 与 Standalone 模式共用一套配置文件，均位于 IoTDB
* dn\_rpc\_max\_concurrent\_client\_num
| 名字 | dn\_rpc\_max\_concurrent\_client\_num |
-|:------:|:----------------------------------|
-| 描述 | 最大连接数 |
-| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+|:------:|:--------------------------------------|
+| 描述 | 最大连接数 |
+| 类型 | Short Int : [0,65535] |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
* dn\_thrift\_max\_frame\_size
diff --git
a/src/zh/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_apache.md
b/src/zh/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_apache.md
index 6ce7b0db..a8955cbc 100644
--- a/src/zh/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_apache.md
+++ b/src/zh/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_apache.md
@@ -263,11 +263,11 @@ IoTDB DataNode 与 Standalone 模式共用一套配置文件，均位于 IoTDB
* dn\_rpc\_max\_concurrent\_client\_num
| 名字 | dn\_rpc\_max\_concurrent\_client\_num |
-|:------:|:----------------------------------|
-| 描述 | 最大连接数 |
-| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+|:------:|:--------------------------------------|
+| 描述 | 最大连接数 |
+| 类型 | Short Int : [0,65535] |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
* dn\_thrift\_max\_frame\_size
diff --git
a/src/zh/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_timecho.md
b/src/zh/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_timecho.md
index 486868a4..0105369f 100644
--- a/src/zh/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_timecho.md
+++ b/src/zh/UserGuide/dev-1.3/Reference/DataNode-Config-Manual_timecho.md
@@ -263,11 +263,11 @@ IoTDB DataNode 与 Standalone 模式共用一套配置文件，均位于 IoTDB
* dn\_rpc\_max\_concurrent\_client\_num
| 名字 | dn\_rpc\_max\_concurrent\_client\_num |
-|:------:|:----------------------------------|
-| 描述 | 最大连接数 |
-| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+|:------:|:--------------------------------------|
+| 描述 | 最大连接数 |
+| 类型 | Short Int : [0,65535] |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
* dn\_thrift\_max\_frame\_size
diff --git a/src/zh/UserGuide/latest-Table/Reference/System-Config-Manual.md
b/src/zh/UserGuide/latest-Table/Reference/System-Config-Manual.md
index ba1f6b22..7d920f27 100644
--- a/src/zh/UserGuide/latest-Table/Reference/System-Config-Manual.md
+++ b/src/zh/UserGuide/latest-Table/Reference/System-Config-Manual.md
@@ -631,11 +631,11 @@ IoTDB 配置文件位于 IoTDB 安装目录：`conf`文件夹下。
- dn_rpc_max_concurrent_client_num
| 名字 | dn_rpc_max_concurrent_client_num |
-| ------------ | -------------------------------- |
-| 描述 | 最大连接数 |
+| ------------ |----------------------------------|
+| 描述 | 最大连接数 |
| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
- dn_thrift_max_frame_size
diff --git a/src/zh/UserGuide/latest/Reference/DataNode-Config-Manual_apache.md
b/src/zh/UserGuide/latest/Reference/DataNode-Config-Manual_apache.md
index 05774546..cce7f484 100644
--- a/src/zh/UserGuide/latest/Reference/DataNode-Config-Manual_apache.md
+++ b/src/zh/UserGuide/latest/Reference/DataNode-Config-Manual_apache.md
@@ -263,11 +263,11 @@ IoTDB DataNode 与 Standalone 模式共用一套配置文件，均位于 IoTDB
* dn\_rpc\_max\_concurrent\_client\_num
| 名字 | dn\_rpc\_max\_concurrent\_client\_num |
-|:------:|:----------------------------------|
-| 描述 | 最大连接数 |
-| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+|:------:|:--------------------------------------|
+| 描述 | 最大连接数 |
+| 类型 | Short Int : [0,65535] |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
* dn\_thrift\_max\_frame\_size
diff --git
a/src/zh/UserGuide/latest/Reference/DataNode-Config-Manual_timecho.md
b/src/zh/UserGuide/latest/Reference/DataNode-Config-Manual_timecho.md
index 1c111dd5..b67f9d2a 100644
--- a/src/zh/UserGuide/latest/Reference/DataNode-Config-Manual_timecho.md
+++ b/src/zh/UserGuide/latest/Reference/DataNode-Config-Manual_timecho.md
@@ -263,11 +263,11 @@ IoTDB DataNode 与 Standalone 模式共用一套配置文件，均位于 IoTDB
* dn\_rpc\_max\_concurrent\_client\_num
| 名字 | dn\_rpc\_max\_concurrent\_client\_num |
-|:------:|:----------------------------------|
-| 描述 | 最大连接数 |
-| 类型 | Short Int : [0,65535] |
-| 默认值 | 65535 |
-| 改后生效方式 | 重启服务生效 |
+|:------:|:--------------------------------------|
+| 描述 | 最大连接数 |
+| 类型 | Short Int : [0,65535] |
+| 默认值 | 1000 |
+| 改后生效方式 | 重启服务生效 |
* dn\_thrift\_max\_frame\_size
