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Set reasonable PostgreSQL GUCs for tile servers #614

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merged 1 commit into from
Sep 14, 2023
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Set reasonable PostgreSQL GUCs for tile servers #614

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2 changes: 0 additions & 2 deletions roles/balerion.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -21,8 +21,6 @@
:postgresql => {
:settings => {
:defaults => {
:shared_buffers => "8GB",
:maintenance_work_mem => "7144MB",
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If we're going to drop this from the per-server configuration do we not want to add a shared setting? Otherwise it will drop to the 64Mb default?

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Looks like a rebase mistake wiped out that change

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Looks like a rebase mistake wiped out that change

:effective_cache_size => "16GB"
}
}
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2 changes: 0 additions & 2 deletions roles/bowser.rb
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Expand Up @@ -21,8 +21,6 @@
:postgresql => {
:settings => {
:defaults => {
:shared_buffers => "8GB",
:maintenance_work_mem => "7144MB",
:effective_cache_size => "16GB"
}
}
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2 changes: 0 additions & 2 deletions roles/culebre.rb
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Expand Up @@ -32,8 +32,6 @@
:postgresql => {
:settings => {
:defaults => {
:shared_buffers => "8GB",
:maintenance_work_mem => "7144MB",
:effective_cache_size => "16GB"
}
}
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2 changes: 0 additions & 2 deletions roles/nidhogg.rb
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Expand Up @@ -29,8 +29,6 @@
:postgresql => {
:settings => {
:defaults => {
:shared_buffers => "8GB",
:maintenance_work_mem => "7144MB",
:effective_cache_size => "16GB"
}
}
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2 changes: 0 additions & 2 deletions roles/odin.rb
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Expand Up @@ -32,8 +32,6 @@
:postgresql => {
:settings => {
:defaults => {
:shared_buffers => "8GB",
:maintenance_work_mem => "7144MB",
:effective_cache_size => "16GB"
}
}
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2 changes: 0 additions & 2 deletions roles/palulukon.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -22,8 +22,6 @@
:postgresql => {
:settings => {
:defaults => {
:shared_buffers => "8GB",
:maintenance_work_mem => "7144MB",
:effective_cache_size => "16GB"
}
}
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2 changes: 0 additions & 2 deletions roles/piasa.rb
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Expand Up @@ -22,8 +22,6 @@
:postgresql => {
:settings => {
:defaults => {
:shared_buffers => "8GB",
:maintenance_work_mem => "7144MB",
:effective_cache_size => "16GB"
}
}
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2 changes: 0 additions & 2 deletions roles/pyrene.rb
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Expand Up @@ -37,8 +37,6 @@
:postgresql => {
:settings => {
:defaults => {
:shared_buffers => "8GB",
:maintenance_work_mem => "7144MB",
:effective_cache_size => "16GB"
}
}
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6 changes: 4 additions & 2 deletions roles/tile.rb
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Expand Up @@ -34,14 +34,16 @@
:settings => {
:defaults => {
:max_connections => "250",
:temp_buffers => "32MB",
:shared_buffers => "16GB",
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:work_mem => "128MB",
:maintenance_work_mem => "8GB",
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This is also currently configured on a per-server basis.

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We've got cases where it's configured both on a role level and a server level. I'll remove the setting of it for many of the servers where the defaults make sense.

:max_parallel_workers_per_gather => "0",
:wal_level => "minimal",
:wal_buffers => "1024kB",
:wal_writer_delay => "500ms",
:checkpoint_timeout => "60min"
:commit_delay => "10000",
:max_wal_size => "2880MB",
:max_wal_size => "10GB",
:max_wal_senders => "0",
:jit => "off",
:track_activity_query_size => "16384",
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2 changes: 0 additions & 2 deletions roles/ysera.rb
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Expand Up @@ -23,8 +23,6 @@
:postgresql => {
:settings => {
:defaults => {
:shared_buffers => "8GB",
:maintenance_work_mem => "7144MB",
:effective_cache_size => "16GB"
}
}
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