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new 16d5265 [Docs] some brpc configs can't be modified at runtime (#5137)
16d5265 is described below
commit 16d52651f351f4e373ce19bb7955241cd4b1272f
Author: HuangWei <huang...@apache.org>
AuthorDate: Fri Dec 25 15:31:14 2020 +0800
[Docs] some brpc configs can't be modified at runtime (#5137)
brpc_max_body_size & brpc_socket_max_unwritten_bytes can't be modified at
runtime. Only flags which have (R)(has_validator_fn) can.
---
docs/en/administrator-guide/config/be_config.md | 4 ----
docs/zh-CN/administrator-guide/config/be_config.md | 2 --
2 files changed, 6 deletions(-)
diff --git a/docs/en/administrator-guide/config/be_config.md
b/docs/en/administrator-guide/config/be_config.md
index 2b26b86..2a9096f 100644
--- a/docs/en/administrator-guide/config/be_config.md
+++ b/docs/en/administrator-guide/config/be_config.md
@@ -158,16 +158,12 @@ Sometimes the query fails and an error message of
`body_size is too large` will
This error indicates that the packet size of brpc exceeds the configured
value. At this time, you can avoid this error by increasing the configuration.
-Since this is a brpc configuration, users can also modify this parameter
directly during operation. Modify by visiting `http://be_host:brpc_port/flags`.
-
### `brpc_socket_max_unwritten_bytes`
This configuration is mainly used to modify the parameter
`socket_max_unwritten_bytes` of brpc.
Sometimes the query fails and an error message of `The server is overcrowded`
will appear in the BE log. This means there are too many messages to buffer at
the sender side, which may happen when the SQL needs to send large bitmap
value. You can avoid this error by increasing the configuration.
-Since this is a brpc configuration, users can also modify this parameter
directly during operation. Modify by visiting `http://be_host:brpc_port/flags`.
-
### `brpc_num_threads`
This configuration is mainly used to modify the number of bthreads for brpc.
The default value is set to -1, which means the number of bthreads is
#cpu-cores.
diff --git a/docs/zh-CN/administrator-guide/config/be_config.md
b/docs/zh-CN/administrator-guide/config/be_config.md
index 1f4a45d..0bc0d38 100644
--- a/docs/zh-CN/administrator-guide/config/be_config.md
+++ b/docs/zh-CN/administrator-guide/config/be_config.md
@@ -151,7 +151,6 @@ Metrics:
{"filtered_rows":0,"input_row_num":3346807,"input_rowsets_count":42,"in
有时查询失败，在 BE 日志中会出现 `body_size is too large` 的错误信息。这可能发生在 SQL 模式为 multi
distinct + 无 group by + 超过1T 数据量的情况下。这个错误表示 brpc 的包大小超过了配置值。此时可以通过调大该配置避免这个错误。
-由于这是一个 brpc 的配置，用户也可以在运行中直接修改该参数。通过访问 `http://be_host:brpc_port/flags` 修改。
### `brpc_socket_max_unwritten_bytes`
@@ -159,7 +158,6 @@ Metrics:
{"filtered_rows":0,"input_row_num":3346807,"input_rowsets_count":42,"in
有时查询失败，BE 日志中会出现 `The server is overcrowded`
的错误信息，表示连接上有过多的未发送数据。当查询需要发送较大的bitmap字段时，可能会遇到该问题，此时可能通过调大该配置避免该错误。
-由于这是一个 brpc 的配置，用户也可以在运行中直接修改该参数。通过访问 `http://be_host:brpc_port/flags` 修改。
### `brpc_num_threads`
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