From 8d63689b17d4cfd3c6b69f9478ec6fff0810fd13 Mon Sep 17 00:00:00 2001
From: ana-uvarova <ana-uvarova@yandex-team.ru>
Date: Wed, 30 Dec 2020 02:53:44 +0300
Subject: [PATCH] content fix

---
 .../server-configuration-parameters/settings.md  | 16 +++++++++++++++-
 docs/en/operations/system-tables/metric_log.md   |  2 +-
 .../server-configuration-parameters/settings.md  | 16 +++++++++++++++-
 docs/ru/operations/system-tables/metric_log.md   |  2 +-
 4 files changed, 32 insertions(+), 4 deletions(-)

diff --git a/docs/en/operations/server-configuration-parameters/settings.md b/docs/en/operations/server-configuration-parameters/settings.md
index 78402e8e7a..6fba98892f 100644
--- a/docs/en/operations/server-configuration-parameters/settings.md
+++ b/docs/en/operations/server-configuration-parameters/settings.md
@@ -569,7 +569,11 @@ For more information, see the MergeTreeSettings.h header file.
 
 ## metric_log {#metric_log}
 
-To turn on metrics history collection on [`system.metric_log`](../../operations/system-tables/metric_log.md), create `/etc/clickhouse-server/config.d/metric_log.xml` with following content:
+It is enabled by default. If it`s not, you can do this manually.
+
+**Enabling**
+
+To manually turn on metrics history collection [`system.metric_log`](../../operations/system-tables/metric_log.md), create `/etc/clickhouse-server/config.d/metric_log.xml` with the following content:
 
 ``` xml
 <yandex>
@@ -582,6 +586,16 @@ To turn on metrics history collection on [`system.metric_log`](../../operations/
 </yandex>
 ```
 
+**Disabling**
+
+To disable `metric_log` setting, you should create the following file `/etc/clickhouse-server/config.d/disable_metric_log.xml` with the following content:
+
+``` xml
+<yandex>
+<metric_log remove="1" />
+</yandex>
+```
+
 ## replicated_merge_tree {#server_configuration_parameters-replicated_merge_tree}
 
 Fine tuning for tables in the [ReplicatedMergeTree](../../engines/table-engines/mergetree-family/mergetree.md).
diff --git a/docs/en/operations/system-tables/metric_log.md b/docs/en/operations/system-tables/metric_log.md
index 8cef5dc093..1f72c9a735 100644
--- a/docs/en/operations/system-tables/metric_log.md
+++ b/docs/en/operations/system-tables/metric_log.md
@@ -42,7 +42,7 @@ CurrentMetric_DistributedFilesToInsert:                          0
 
 **See also**
 
--   [metric_log setting](../../operations/server-configuration-parameters/settings.md#metric_log) — What you should add.
+-   [metric_log setting](../../operations/server-configuration-parameters/settings.md#metric_log) — Enabling and disabling the setting.
 -   [system.asynchronous_metrics](../../operations/system-tables/asynchronous_metrics.md) — Contains periodically calculated metrics.
 -   [system.events](../../operations/system-tables/events.md#system_tables-events) — Contains a number of events that occurred.
 -   [system.metrics](../../operations/system-tables/metrics.md) — Contains instantly calculated metrics.
diff --git a/docs/ru/operations/server-configuration-parameters/settings.md b/docs/ru/operations/server-configuration-parameters/settings.md
index 25197b57c1..c858cf9e67 100644
--- a/docs/ru/operations/server-configuration-parameters/settings.md
+++ b/docs/ru/operations/server-configuration-parameters/settings.md
@@ -558,7 +558,11 @@ ClickHouse проверяет условия для `min_part_size` и `min_part
 
 ## metric_log {#metric_log}
 
-Чтобы включить сбор истории метрик в таблице [`system.metric_log`](../../operations/system-tables/metric_log.md), создайте `/etc/clickhouse-server/config.d/metric_log.xml` следующего содержания:
+Эта настройка включена по умолчанию. Если это не так, вы можете включить ее сами.
+
+**Включение**
+
+Чтобы вручную включить сбор истории метрик в таблице [`system.metric_log`](../../operations/system-tables/metric_log.md), создайте `/etc/clickhouse-server/config.d/metric_log.xml` следующего содержания:
 
 ``` xml
 <yandex>
@@ -571,6 +575,16 @@ ClickHouse проверяет условия для `min_part_size` и `min_part
 </yandex>
 ```
 
+**Выключение**
+
+Чтобы отключить настройку `metric_log` , создайте файл `/etc/clickhouse-server/config.d/disable_metric_log.xml` следующего содержания:
+
+``` xml
+<yandex>
+<metric_log remove="1" />
+</yandex>
+```
+
 ## replicated\_merge\_tree {#server_configuration_parameters-replicated_merge_tree}
 
 Тонкая настройка таблиц в [ReplicatedMergeTree](../../engines/table-engines/mergetree-family/mergetree.md).
diff --git a/docs/ru/operations/system-tables/metric_log.md b/docs/ru/operations/system-tables/metric_log.md
index 2bd23dd2c6..2458c93da5 100644
--- a/docs/ru/operations/system-tables/metric_log.md
+++ b/docs/ru/operations/system-tables/metric_log.md
@@ -42,7 +42,7 @@ CurrentMetric_ReplicatedChecks:                             0
 
 **Смотрите также**
 
--   [Настройка metric_log](../../operations/server-configuration-parameters/settings.md#metric_log) — то, что вы должны добавить для записи истории.
+-   [Настройка metric_log](../../operations/server-configuration-parameters/settings.md#metric_log) — как включить и выключить запись истории.
 -   [system.asynchronous_metrics](#system_tables-asynchronous_metrics) — таблица с периодически вычисляемыми метриками.
 -   [system.events](#system_tables-events) — таблица с количеством произошедших событий.
 -   [system.metrics](#system_tables-metrics) — таблица с мгновенно вычисляемыми метриками.
-- 
GitLab