Commit b49f92b4 authored by Andreas Brandl's avatar Andreas Brandl

Merge branch 'docs-a_akgun-master-patch-20174' into 'master'

Update thanos links for high traffic tables

See merge request gitlab-org/gitlab!57696
parents a56fbd7c 54981326
......@@ -1038,7 +1038,7 @@ To identify a high-traffic table for GitLab.com the following measures are consi
Note that the metrics linked here are GitLab-internal only:
- [Read operations](https://thanos.gitlab.net/graph?g0.range_input=2h&g0.max_source_resolution=0s&g0.expr=topk(500%2C%20sum%20by%20(relname)%20(rate(pg_stat_user_tables_seq_tup_read%7Benvironment%3D%22gprd%22%7D%5B12h%5D)%20%2B%20rate(pg_stat_user_tables_idx_scan%7Benvironment%3D%22gprd%22%7D%5B12h%5D)%20%2B%20rate(pg_stat_user_tables_idx_tup_fetch%7Benvironment%3D%22gprd%22%7D%5B12h%5D)))&g0.tab=1)
- [Number of records](https://thanos.gitlab.net/graph?g0.range_input=2h&g0.max_source_resolution=0s&g0.expr=topk(500%2C%20sum%20by%20(relname)%20(rate(pg_stat_user_tables_n_live_tup%7Benvironment%3D%22gprd%22%7D%5B12h%5D)))&g0.tab=1)
- [Size](https://thanos.gitlab.net/graph?g0.range_input=2h&g0.max_source_resolution=0s&g0.expr=topk(500%2C%20sum%20by%20(relname)%20(rate(pg_total_relation_size_bytes%7Benvironment%3D%22gprd%22%7D%5B12h%5D)))&g0.tab=1) is greater than 10 GB
- [Number of records](https://thanos.gitlab.net/graph?g0.range_input=2h&g0.max_source_resolution=0s&g0.expr=topk(500%2C%20max%20by%20(relname)%20(pg_stat_user_tables_n_live_tup%7Benvironment%3D%22gprd%22%7D))&g0.tab=1)
- [Size](https://thanos.gitlab.net/graph?g0.range_input=2h&g0.max_source_resolution=0s&g0.expr=topk(500%2C%20max%20by%20(relname)%20(pg_total_relation_size_bytes%7Benvironment%3D%22gprd%22%7D))&g0.tab=1) is greater than 10 GB
Any table which has some high read operation compared to current [high-traffic tables](https://gitlab.com/gitlab-org/gitlab/-/blob/master/rubocop/rubocop-migrations.yml#L4) might be a good candidate.
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