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The following commit(s) were added to refs/heads/master by this push:
new f5a774e7ffb Fix doris scanner thread pool thread num (#2430)
f5a774e7ffb is described below
commit f5a774e7ffb6296e110da758287586fff7527bdf
Author: zhiqiang <[email protected]>
AuthorDate: Fri Jun 27 14:05:21 2025 +0800
Fix doris scanner thread pool thread num (#2430)
## Versions
- [x] dev
- [x] 3.0
- [x] 2.1
- [ ] 2.0
## Languages
- [x] Chinese
- [x] English
## Docs Checklist
- [ ] Checked by AI
- [ ] Test Cases Built
---
docs/admin-manual/config/be-config.md | 2 +-
.../current/admin-manual/config/be-config.md | 2 +-
.../version-2.1/admin-manual/config/be-config.md | 2 +-
.../version-3.0/admin-manual/config/be-config.md | 2 +-
versioned_docs/version-2.1/admin-manual/config/be-config.md | 2 +-
versioned_docs/version-3.0/admin-manual/config/be-config.md | 2 +-
6 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/docs/admin-manual/config/be-config.md
b/docs/admin-manual/config/be-config.md
index 19586d2596d..213c87b4f26 100644
--- a/docs/admin-manual/config/be-config.md
+++ b/docs/admin-manual/config/be-config.md
@@ -368,7 +368,7 @@ The maximum size of a (received) message of the thrift
server, in bytes. If the
* Type: int32
* Description: The number of threads in the Scanner thread pool. In Doris'
scanning tasks, each Scanner will be submitted as a thread task to the thread
pool to be scheduled. This parameter determines the size of the Scanner thread
pool.
-* Default value: 48
+* Default value: Depending on cpu cores. Equal to `max(48, 2 *
num_of_cpu_cores)`
#### `doris_max_remote_scanner_thread_pool_thread_num`
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/admin-manual/config/be-config.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/admin-manual/config/be-config.md
index db9449032de..31f20980ec3 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/current/admin-manual/config/be-config.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/current/admin-manual/config/be-config.md
@@ -373,7 +373,7 @@ Thrift 服务器接收请求消息的大小（字节数）上限。如果客户
* 类型：int32
* 描述：Scanner 线程池线程数目。在 Doris 的扫描任务之中，每一个 Scanner 会作为一个线程 Task
提交到线程池之中等待被调度，该参数决定了 Scanner 线程池的大小。
-* 默认值：48
+* 默认值：取决于 CPU 核心数量。等于 `max(48, num_of_cpu_cores)`
#### `doris_max_remote_scanner_thread_pool_thread_num`
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-2.1/admin-manual/config/be-config.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-2.1/admin-manual/config/be-config.md
index 0b93802a389..b8af4a616e6 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-2.1/admin-manual/config/be-config.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-2.1/admin-manual/config/be-config.md
@@ -380,7 +380,7 @@ thrift 服务器接收请求消息的大小（字节数）上限。如果客户
* 类型：int32
* 描述：Scanner 线程池线程数目。在 Doris 的扫描任务之中，每一个 Scanner 会作为一个线程 task
提交到线程池之中等待被调度，该参数决定了 Scanner 线程池的大小。
-* 默认值：48
+* 默认值：取决于 CPU 核心数量。等于 `max(48, num_of_cpu_cores)`
#### `doris_max_remote_scanner_thread_pool_thread_num`
diff --git
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-3.0/admin-manual/config/be-config.md
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-3.0/admin-manual/config/be-config.md
index 4d2d214a0ee..0be17807f7f 100644
---
a/i18n/zh-CN/docusaurus-plugin-content-docs/version-3.0/admin-manual/config/be-config.md
+++
b/i18n/zh-CN/docusaurus-plugin-content-docs/version-3.0/admin-manual/config/be-config.md
@@ -385,7 +385,7 @@ Thrift 服务器接收请求消息的大小（字节数）上限。如果客户
* 类型：int32
* 描述：Scanner 线程池线程数目。在 Doris 的扫描任务之中，每一个 Scanner 会作为一个线程 Task
提交到线程池之中等待被调度，该参数决定了 Scanner 线程池的大小。
-* 默认值：48
+* 默认值：取决于 CPU 核心数量。等于 `max(48, num_of_cpu_cores)`
#### `doris_max_remote_scanner_thread_pool_thread_num`
diff --git a/versioned_docs/version-2.1/admin-manual/config/be-config.md
b/versioned_docs/version-2.1/admin-manual/config/be-config.md
index d98f5223aff..0403b4bf99e 100644
--- a/versioned_docs/version-2.1/admin-manual/config/be-config.md
+++ b/versioned_docs/version-2.1/admin-manual/config/be-config.md
@@ -368,7 +368,7 @@ The maximum size of a (received) message of the thrift
server, in bytes. If the
* Type: int32
* Description: The number of threads in the Scanner thread pool. In Doris'
scanning tasks, each Scanner will be submitted as a thread task to the thread
pool to be scheduled. This parameter determines the size of the Scanner thread
pool.
-* Default value: 48
+* Default value: Depending on cpu cores. Equal to `max(48, 2 *
num_of_cpu_cores)`
#### `doris_max_remote_scanner_thread_pool_thread_num`
diff --git a/versioned_docs/version-3.0/admin-manual/config/be-config.md
b/versioned_docs/version-3.0/admin-manual/config/be-config.md
index 059d80541d2..0268ec817a6 100644
--- a/versioned_docs/version-3.0/admin-manual/config/be-config.md
+++ b/versioned_docs/version-3.0/admin-manual/config/be-config.md
@@ -370,7 +370,7 @@ The maximum size of a (received) message of the thrift
server, in bytes. If the
* Type: int32
* Description: The number of threads in the Scanner thread pool. In Doris'
scanning tasks, each Scanner will be submitted as a thread task to the thread
pool to be scheduled. This parameter determines the size of the Scanner thread
pool.
-* Default value: 48
+* Default value: Depending on cpu cores. Equal to `max(48, 2 *
num_of_cpu_cores)`
#### `doris_max_remote_scanner_thread_pool_thread_num`
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