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   on-lain ✔ᵛᵉʳᶦᶠᶦᵉᵈ (lain@lain.com)'s status on Friday, 09-Dec-2022 01:59:13 JST on-lain ✔ᵛᵉʳᶦᶠᶦᵉᵈ
   As I've seen it come up a few times again, you absolutely HAVE TO CHANGE YOUR POSTGRESQL CONFIGURATION to run pleroma efficiently, see https://docs.pleroma.social/backend/configuration/postgresql/#2gb-ram-2-cpu
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     on-lain ✔ᵛᵉʳᶦᶠᶦᵉᵈ (lain@lain.com)'s status on Friday, 09-Dec-2022 02:00:12 JST on-lain ✔ᵛᵉʳᶦᶠᶦᵉᵈ

     in reply to
     and absolutely do not adjust the pool size
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     narcolepsy and alcoholism :flag: (hj@shigusegubu.club)'s status on Friday, 09-Dec-2022 02:03:47 JST narcolepsy and alcoholism :flag:

     in reply to
     @lain
     8094e2aa290189dff2fdb886d4f6d75…
     on-lain ✔ᵛᵉʳᶦᶠᶦᵉᵈ likes this.
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     on-lain ✔ᵛᵉʳᶦᶠᶦᵉᵈ (lain@lain.com)'s status on Friday, 09-Dec-2022 02:08:39 JST on-lain ✔ᵛᵉʳᶦᶠᶦᵉᵈ

     in reply to

     • :umu: :umu:
     @a1ba this is not about hardware, this is about a software misconfiguration
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     :umu: :umu: (a1ba@suya.place)'s status on Friday, 09-Dec-2022 02:08:40 JST :umu: :umu:

     in reply to
     @lain no hardware will help when I have millions of millions activities, that many of them aren't even useful i.e. deletes, undos, etc.
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     shitpisscum (shitpisscum@social.mrhands.horse)'s status on Friday, 09-Dec-2022 05:07:54 JST shitpisscum

     in reply to

     • narcolepsy and alcoholism :flag:
     • shitpisscum
     @hj @lain A quick update, after adjusting postgres config as recommended here the CPU occasionally drops bellow 100% and I even managed to load known network tl without logging in (didn't want to log in to avoid hammering the whole thing by requesting notifications)
     on-lain ✔ᵛᵉʳᶦᶠᶦᵉᵈ likes this.
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     shitpisscum (shitpisscum@social.mrhands.horse)'s status on Friday, 09-Dec-2022 05:07:59 JST shitpisscum

     in reply to

     • narcolepsy and alcoholism :flag:
     @hj @lain bb.. but the pool :sadretard:
     
     Btw speaking about running Pleroma, any ideas what else can be done to drop the CPU usage below 100%? A already deleted deliveries and old notifications, I remember a while ago someone was mentioning clearing oban queue or something like that, how would you do that?
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     Alex Gleason (alex@gleasonator.com)'s status on Friday, 09-Dec-2022 07:06:01 JST Alex Gleason

     in reply to
     @lain

     and absolutely do not adjust the pool size

     10 is the number of fingers on human hands, not the end-all for database scaling. Having more connections absolutely does help when you have 20K+ users.