Commit eaf1f4fc authored by Evan Read's avatar Evan Read

Merge branch 'docs-followup-37486' into 'master'

Fix caps and spacing to resolve followup

Closes #37486

See merge request gitlab-org/gitlab!20897
parents f8f3bcc6 7b8c1bc4
...@@ -58,30 +58,30 @@ This section is for links to information elsewhere in the GitLab documentation. ...@@ -58,30 +58,30 @@ This section is for links to information elsewhere in the GitLab documentation.
- required extension pg_trgm - required extension pg_trgm
- required extension postgres_fdw for Geo - required extension postgres_fdw for Geo
- Errors like this in the `production / Sidekiq` log; see: [Set default_transaction_isolation into read committed](https://docs.gitlab.com/omnibus/settings/database.html#set-default_transaction_isolation-into-read-committed) - Errors like this in the `production/sidekiq` log; see: [Set default_transaction_isolation into read committed](https://docs.gitlab.com/omnibus/settings/database.html#set-default_transaction_isolation-into-read-committed):
``` ```plaintext
ActiveRecord::StatementInvalid PG::TRSerializationFailure: ERROR: could not serialize access due to concurrent update ActiveRecord::StatementInvalid PG::TRSerializationFailure: ERROR: could not serialize access due to concurrent update
``` ```
- PostgreSQL HA - [replication slot errors](https://docs.gitlab.com/omnibus/settings/database.html#troubleshooting-upgrades-in-an-ha-cluster) - PostgreSQL HA - [replication slot errors](https://docs.gitlab.com/omnibus/settings/database.html#troubleshooting-upgrades-in-an-ha-cluster):
``` ```plaintext
pg_basebackup: could not create temporary replication slot "pg_basebackup_12345": ERROR: all replication slots are in use pg_basebackup: could not create temporary replication slot "pg_basebackup_12345": ERROR: all replication slots are in use
HINT: Free one or increase max_replication_slots. HINT: Free one or increase max_replication_slots.
``` ```
- GEO [replication errors](../geo/replication/troubleshooting.md#fixing-replication-errors) including: - GEO [replication errors](../geo/replication/troubleshooting.md#fixing-replication-errors) including:
``` ```plaintext
ERROR: replication slots can only be used if max_replication_slots > 0 ERROR: replication slots can only be used if max_replication_slots > 0
FATAL: could not start WAL streaming: ERROR: replication slot “geo_secondary_my_domain_com” does not exist FATAL: could not start WAL streaming: ERROR: replication slot “geo_secondary_my_domain_com” does not exist
Command exceeded allowed execution time Command exceeded allowed execution time
PANIC: could not write to file ‘pg_xlog/xlogtemp.123’: No space left on device PANIC: could not write to file ‘pg_xlog/xlogtemp.123’: No space left on device
``` ```
- [Checking GEO configuration](../geo/replication/troubleshooting.md#checking-configuration) including - [Checking GEO configuration](../geo/replication/troubleshooting.md#checking-configuration) including
- reconfiguring hosts/ports - reconfiguring hosts/ports
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...@@ -4,7 +4,7 @@ ...@@ -4,7 +4,7 @@
NOTE: **Note:** NGINX Ingress versions prior to 0.16.0 offer an included [VTS Prometheus metrics exporter](nginx_ingress_vts.md), which exports metrics different than the built-in metrics. NOTE: **Note:** NGINX Ingress versions prior to 0.16.0 offer an included [VTS Prometheus metrics exporter](nginx_ingress_vts.md), which exports metrics different than the built-in metrics.
GitLab has support for automatically detecting and monitoring the Kubernetes NGINX Ingress controller. This is provided by leveraging the built-in Prometheus metrics included with Kubernetes NGINX Ingress Controller [version 0.16.0](https://github.com/kubernetes/ingress-nginx/blob/master/Changelog.md#0160) onward. GitLab has support for automatically detecting and monitoring the Kubernetes NGINX Ingress controller. This is provided by leveraging the built-in Prometheus metrics included with Kubernetes NGINX Ingress controller [version 0.16.0](https://github.com/kubernetes/ingress-nginx/blob/master/Changelog.md#0160) onward.
## Requirements ## Requirements
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