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ClickHouse/docs/ru/operations/monitoring.md

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WIP on docs translation/normalization tools (#9783)
2020-03-20 18:20:59 +00:00
# Мониторинг {#monitoring}
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
Вы можете отслеживать:
[experimental] add "es" docs language as machine translated draft (#9787) * replace exit with assert in test_single_page * improve save_raw_single_page docs option * More grammar fixes * "Built from" link in new tab * fix mistype * Example of include in docs * add anchor to meeting form * Draft of translation helper * WIP on translation helper * Replace some fa docs content with machine translation * add normalize-en-markdown.sh * normalize some en markdown * normalize some en markdown * admonition support * normalize * normalize * normalize * support wide tables * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * lightly edited machine translation of introdpection.md * lightly edited machhine translation of lazy.md * WIP on translation utils * Normalize ru docs * Normalize other languages * some fixes * WIP on normalize/translate tools * add requirements.txt * [experimental] add es docs language as machine translated draft * remove duplicate script * Back to wider tab-stop (narrow renders not so well)
2020-03-21 04:11:51 +00:00
- Использование аппаратных ресурсов.
- Метрики сервера ClickHouse.
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
WIP on docs translation/normalization tools (#9783)
2020-03-20 18:20:59 +00:00
## Использование ресурсов {#ispolzovanie-resursov}
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
ClickHouse не отслеживает состояние аппаратных ресурсов самостоятельно.
Рекомендуем контролировать:
[experimental] add "es" docs language as machine translated draft (#9787) * replace exit with assert in test_single_page * improve save_raw_single_page docs option * More grammar fixes * "Built from" link in new tab * fix mistype * Example of include in docs * add anchor to meeting form * Draft of translation helper * WIP on translation helper * Replace some fa docs content with machine translation * add normalize-en-markdown.sh * normalize some en markdown * normalize some en markdown * admonition support * normalize * normalize * normalize * support wide tables * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * lightly edited machine translation of introdpection.md * lightly edited machhine translation of lazy.md * WIP on translation utils * Normalize ru docs * Normalize other languages * some fixes * WIP on normalize/translate tools * add requirements.txt * [experimental] add es docs language as machine translated draft * remove duplicate script * Back to wider tab-stop (narrow renders not so well)
2020-03-21 04:11:51 +00:00
- Загрузку и температуру процессоров.
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
[experimental] add "es" docs language as machine translated draft (#9787) * replace exit with assert in test_single_page * improve save_raw_single_page docs option * More grammar fixes * "Built from" link in new tab * fix mistype * Example of include in docs * add anchor to meeting form * Draft of translation helper * WIP on translation helper * Replace some fa docs content with machine translation * add normalize-en-markdown.sh * normalize some en markdown * normalize some en markdown * admonition support * normalize * normalize * normalize * support wide tables * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * lightly edited machine translation of introdpection.md * lightly edited machhine translation of lazy.md * WIP on translation utils * Normalize ru docs * Normalize other languages * some fixes * WIP on normalize/translate tools * add requirements.txt * [experimental] add es docs language as machine translated draft * remove duplicate script * Back to wider tab-stop (narrow renders not so well)
2020-03-21 04:11:51 +00:00
Можно использовать [dmesg](https://en.wikipedia.org/wiki/Dmesg), [turbostat](https://www.linux.org/docs/man8/turbostat.html) или другие инструменты.
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
[experimental] add "es" docs language as machine translated draft (#9787) * replace exit with assert in test_single_page * improve save_raw_single_page docs option * More grammar fixes * "Built from" link in new tab * fix mistype * Example of include in docs * add anchor to meeting form * Draft of translation helper * WIP on translation helper * Replace some fa docs content with machine translation * add normalize-en-markdown.sh * normalize some en markdown * normalize some en markdown * admonition support * normalize * normalize * normalize * support wide tables * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * lightly edited machine translation of introdpection.md * lightly edited machhine translation of lazy.md * WIP on translation utils * Normalize ru docs * Normalize other languages * some fixes * WIP on normalize/translate tools * add requirements.txt * [experimental] add es docs language as machine translated draft * remove duplicate script * Back to wider tab-stop (narrow renders not so well)
2020-03-21 04:11:51 +00:00
- Использование системы хранения, оперативной памяти и сети.
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
WIP on docs translation/normalization tools (#9783)
2020-03-20 18:20:59 +00:00
## Метрики сервера ClickHouse {#metriki-servera-clickhouse}
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
Сервер ClickHouse имеет встроенные инструменты мониторинга.
DOCS-413: Links fixes. (#7362) * Typo fix. * Links fix. * Fixed links in docs. * More fixes. * Link fixes. * CLICKHOUSEDOCS-413: Links fixes.
2019-10-17 10:38:32 +00:00
Для отслеживания событий на сервере используйте логи. Подробнее смотрите в разделе конфигурационного файла [logger](server_settings/settings.md#server_settings-logger).
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
ClickHouse собирает:
[experimental] add "es" docs language as machine translated draft (#9787) * replace exit with assert in test_single_page * improve save_raw_single_page docs option * More grammar fixes * "Built from" link in new tab * fix mistype * Example of include in docs * add anchor to meeting form * Draft of translation helper * WIP on translation helper * Replace some fa docs content with machine translation * add normalize-en-markdown.sh * normalize some en markdown * normalize some en markdown * admonition support * normalize * normalize * normalize * support wide tables * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * normalize * lightly edited machine translation of introdpection.md * lightly edited machhine translation of lazy.md * WIP on translation utils * Normalize ru docs * Normalize other languages * some fixes * WIP on normalize/translate tools * add requirements.txt * [experimental] add es docs language as machine translated draft * remove duplicate script * Back to wider tab-stop (narrow renders not so well)
2020-03-21 04:11:51 +00:00
- Различные метрики того, как сервер использует вычислительные ресурсы.
- Общую статистику обработки запросов.
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
WIP on docs translation/normalization tools (#9783)
2020-03-20 18:20:59 +00:00
Метрики находятся в таблицах [system.metrics](system_tables.md#system_tables-metrics), [system.events](system_tables.md#system_tables-events) и [system.asynchronous\_metrics](system_tables.md#system_tables-asynchronous_metrics).
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
Можно настроить экспорт метрик из ClickHouse в [Graphite](https://github.com/graphite-project). Смотрите секцию [graphite](server_settings/settings.md#server_settings-graphite) конфигурационного файла ClickHouse. Перед настройкой экспорта метрик необходимо настроить Graphite, как указано в [официальном руководстве](https://graphite.readthedocs.io/en/latest/install.html).
add description for /ping http handler Signed-off-by: Slach <bloodjazman@gmail.com>
2020-03-05 07:35:48 +00:00
Также, можно отслеживать доступность сервера через HTTP API. Отправьте `HTTP GET` к ресурсу `/ping`. Если сервер доступен, он отвечает `200 OK`.
DOCAPI-4994: Requirements, Monitoring and Troubleshooting are translated into Russian (#4269)
2019-02-05 14:35:58 +00:00
WIP on docs translation/normalization tools (#9783)
2020-03-20 18:20:59 +00:00
Для мониторинга серверов в кластерной конфигурации необходимо установить параметр [max\_replica\_delay\_for\_distributed\_queries](settings/settings.md#settings-max_replica_delay_for_distributed_queries) и использовать HTTP ресурс `/replicas_status`. Если реплика доступна и не отстаёт от других реплик, то запрос к `/replicas_status` возвращает `200 OK`. Если реплика отстаёт, то запрос возвращает `503 HTTP_SERVICE_UNAVAILABLE`, включая информацию о размере отставания.
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