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The following commit(s) were added to refs/heads/master by this push:
     new 6b9fe3786362 [doc](config) remove some not used conf in be (#455)
6b9fe3786362 is described below

commit 6b9fe37863628bd4446f8095b6dc1548cd19cea2
Author: zhangstar333 <87313068+zhangstar...@users.noreply.github.com>
AuthorDate: Mon Mar 25 11:01:10 2024 +0800

    [doc](config) remove some not used conf in be (#455)
---
 docs/admin-manual/config/be-config.md              | 32 ----------------------
 .../current/admin-manual/config/be-config.md       | 32 ----------------------
 2 files changed, 64 deletions(-)

diff --git a/docs/admin-manual/config/be-config.md 
b/docs/admin-manual/config/be-config.md
index 52fe5abc0303..4d2527aea8a0 100644
--- a/docs/admin-manual/config/be-config.md
+++ b/docs/admin-manual/config/be-config.md
@@ -942,27 +942,11 @@ BaseCompaction:546859:
 * Description: The reserved bytes limit of Chunk Allocator, usually set as a 
percentage of mem_limit. defaults to bytes if no unit is given, the number of 
bytes must be a multiple of 2. must larger than 0. and if larger than physical 
memory size, it will be set to physical memory size. increase this variable can 
improve performance, but will acquire more free memory which can not be used by 
other modules.
 * Default value: 20%
 
-#### `madvise_huge_pages`
-
-* Type: bool
-* Description: Whether to use linux memory huge pages.
-* Default value: false
-
 #### `max_memory_sink_batch_count`
 
 * Description: The maximum external scan cache batch count, which means that 
the cache max_memory_cache_batch_count * batch_size row, the default is 20, and 
the default value of batch_size is 1024, which means that 20 * 1024 rows will 
be cached
 * Default value: 20
 
-#### `memory_max_alignment`
-
-* Description: Maximum alignment memory
-* Default value: 16
-
-#### `mmap_buffers`
-
-* Description: Whether to use mmap to allocate memory
-* Default value: false
-
 #### `memtable_mem_tracker_refresh_interval_ms`
 
 * Description: Interval in milliseconds between memtable flush mgr refresh 
iterations
@@ -1026,12 +1010,6 @@ BaseCompaction:546859:
   - Increasing this value can reduce the number of calls to read remote data, 
but it will increase memory overhead.
 * Default value: 16 (MB)
 
-#### `file_cache_type`
-
-* Type: string
-* Description: Type of cache file.`whole_file_cache`: download the entire 
segment file, `sub_file_cache`: the segment file is divided into multiple files 
by size. if set "", no cache, please set this parameter when caching is 
required.
-* Default value: ""
-
 #### `file_cache_alive_time_sec`
 
 * Type: int64
@@ -1116,11 +1094,6 @@ BaseCompaction:546859:
 * Description: Disk status check interval
 * Default value: 5(s)
 
-#### `max_free_io_buffers`
-
-* Description: For each io buffer size, the maximum number of buffers that 
IoMgr will reserve ranges from 1024B to 8MB buffers, up to about 2GB buffers.
-* Default value: 128
-
 #### `max_garbage_sweep_interval`
 
 * Description: The maximum interval for disk garbage cleaning
@@ -1394,11 +1367,6 @@ Indicates how many tablets failed to load in the data 
directory. At the same tim
 * Description: The interval time for the agent to report the task signature to 
FE
 * Default value: 10 (s)
 
-#### `periodic_counter_update_period_ms`
-
-* Description: Update rate counter and sampling counter cycle
-* Default value: 500 (ms)
-
 #### `enable_metric_calculator`
 
 * Description: If set to true, the metric calculator will run to collect 
BE-related indicator information, if set to false, it will not run
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 714ded467a88..62036edb2837 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
@@ -968,27 +968,11 @@ BaseCompaction:546859:
 * 描述:Chunk Allocator的reserved bytes限制,通常被设置为 mem_limit 
的百分比。默认单位字节,值必须是2的倍数,且必须大于0,如果大于物理内存,将被设置为物理内存大小。增加这个变量可以提高性能,但是会获得更多其他模块无法使用的空闲内存。
 * 默认值:20%
 
-#### `madvise_huge_pages`
-
-* 类型:bool
-* 描述:是否使用linux内存大页
-* 默认值:false
-
 #### `max_memory_sink_batch_count`
 
 * 描述:最大外部扫描缓存批次计数,表示缓存max_memory_cache_batch_count * batch_size 
row,默认为20,batch_size的默认值为1024,表示将缓存20 * 1024行
 * 默认值:20
 
-#### `memory_max_alignment`
-
-* 描述:最大校对内存
-* 默认值:16
-
-#### `mmap_buffers`
-
-* 描述:是否使用mmap分配内存
-* 默认值:false
-
 #### `memtable_mem_tracker_refresh_interval_ms`
 
 * 描述:memtable主动下刷时刷新内存统计的周期(毫秒)
@@ -1052,12 +1036,6 @@ BaseCompaction:546859:
   - 增大这个值,可以减少远端数据读取的调用次数,但会增加内存开销。
 * 默认值: 16MB
 
-#### `file_cache_type`
-
-* 类型:string
-* 
描述:缓存文件的类型。`whole_file_cache`:将segment文件整个下载,`sub_file_cache`:将segment文件按大小切分成多个文件。设置为"",则不缓存文件,需要缓存的时候请设置此参数。
-* 默认值:""
-
 #### `file_cache_alive_time_sec`
 
 * 类型:int64
@@ -1141,11 +1119,6 @@ BaseCompaction:546859:
 * 描述:磁盘状态检查时间间隔
 * 默认值:5  (s)
 
-#### `max_free_io_buffers`
-
-* 描述:对于每个 io 缓冲区大小,IoMgr 将保留的最大缓冲区数从 1024B 到 8MB 的缓冲区,最多约为 2GB 的缓冲区。
-* 默认值:128
-
 #### `max_garbage_sweep_interval`
 
 * 描述:磁盘进行垃圾清理的最大间隔
@@ -1424,11 +1397,6 @@ load tablets from header failed, failed tablets size: 
xxx, path=xxx
 * 描述: 代理向 FE 报告任务签名的间隔时间
 * 默认值: 10 (s)
 
-#### `periodic_counter_update_period_ms`
-
-* 描述: 更新速率计数器和采样计数器的周期
-* 默认值: 500 (ms)
-
 #### `enable_metric_calculator`
 
 * 描述: 如果设置为 true,metric calculator 将运行,收集BE相关指标信息,如果设置成false将不运行


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