Use multiple hackney pools

* federation (ap, salmon)
* media (rich media, media proxy)
* upload (uploader proxy)

Each "part" will stop fighting others ones -- a huge federation outbound
could before make the media proxy fail to checkout a connection in time.

splitted media and uploaded media for the good reason than an upload
pool will have all connections to the same host (the uploader upstream).
it also has a longer default retention period for connections.
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href 2019-01-30 12:38:38 +01:00
parent 97694eb451
commit 4aff4efa8d
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8 changed files with 86 additions and 12 deletions

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@ -15,6 +15,20 @@ config :pleroma, Pleroma.Captcha,
seconds_valid: 60,
method: Pleroma.Captcha.Kocaptcha
config :pleroma, :hackney_pools,
federation: [
max_connections: 50,
timeout: 150_000
],
media: [
max_connections: 50,
timeout: 150_000
],
upload: [
max_connections: 25,
timeout: 300_000
]
config :pleroma, Pleroma.Captcha.Kocaptcha, endpoint: "https://captcha.kotobank.ch"
# Upload configuration
@ -22,7 +36,14 @@ config :pleroma, Pleroma.Upload,
uploader: Pleroma.Uploaders.Local,
filters: [],
proxy_remote: false,
proxy_opts: []
proxy_opts: [
redirect_on_failure: false,
max_body_length: 25 * 1_048_576,
http: [
follow_redirect: true,
pool: :upload
]
]
config :pleroma, Pleroma.Uploaders.Local, uploads: "uploads"
@ -214,7 +235,16 @@ config :pleroma, :mrf_simple,
reject: [],
accept: []
config :pleroma, :media_proxy, enabled: false
config :pleroma, :media_proxy,
enabled: false,
proxy_opts: [
redirect_on_failure: false,
max_body_length: 25 * 1_048_576,
http: [
follow_redirect: true,
pool: :media
]
]
config :pleroma, :chat, enabled: true

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@ -234,3 +234,20 @@ curl "http://localhost:4000/api/pleroma/admin/invite_token?admin_token=somerando
* Pleroma.Web.Metadata.Providers.OpenGraph
* Pleroma.Web.Metadata.Providers.TwitterCard
* `unfurl_nsfw`: If set to `true` nsfw attachments will be shown in previews
## :hackney_pools
Advanced. Tweaks Hackney (http client) connections pools.
There's three pools used:
* `:federation` for the federation jobs.
You may want this pool max_connections to be at least equal to the number of federator jobs + retry queue jobs.
* `:media` for rich media, media proxy
* `:upload` for uploaded media (if using a remote uploader and `proxy_remote: true`)
For each pool, the options are:
* `max_connections` - how much connections a pool can hold
* `timeout` - retention duration for connections

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@ -101,7 +101,10 @@ defmodule Pleroma.Application do
],
id: :cachex_idem
),
worker(Pleroma.FlakeId, []),
worker(Pleroma.FlakeId, [])
] ++
hackney_pool_children() ++
[
worker(Pleroma.Web.Federator.RetryQueue, []),
worker(Pleroma.Web.Federator, []),
worker(Pleroma.Stats, []),
@ -121,6 +124,20 @@ defmodule Pleroma.Application do
Supervisor.start_link(children, opts)
end
def enabled_hackney_pools() do
[:media] ++
if Application.get_env(:tesla, :adapter) == Tesla.Adapter.Hackney do
[:federation]
else
[]
end ++
if Pleroma.Config.get([Pleroma.Uploader, :proxy_remote]) do
[:uploadproxy]
else
[]
end
end
if Mix.env() == :test do
defp streamer_child(), do: []
defp chat_child(), do: []
@ -137,4 +154,11 @@ defmodule Pleroma.Application do
end
end
end
defp hackney_pool_children() do
for pool <- enabled_hackney_pools() do
options = Pleroma.Config.get([:hackney_pools, pool])
:hackney_pool.child_spec(pool, options)
end
end
end

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@ -10,7 +10,8 @@ defmodule Pleroma.HTTP.Connection do
@hackney_options [
timeout: 10000,
recv_timeout: 20000,
follow_redirect: true
follow_redirect: true,
pool: :federation
]
@adapter Application.get_env(:tesla, :adapter)

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@ -24,7 +24,8 @@ defmodule Pleroma.Uploaders.MDII do
extension = String.split(upload.name, ".") |> List.last()
query = "#{cgi}?#{extension}"
with {:ok, %{status: 200, body: body}} <- @httpoison.post(query, file_data) do
with {:ok, %{status: 200, body: body}} <-
@httpoison.post(query, file_data, adapter: [pool: :default]) do
remote_file_name = String.split(body) |> List.first()
public_url = "#{files}/#{remote_file_name}.#{extension}"
{:ok, {:url, public_url}}

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@ -1311,7 +1311,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
[],
adapter: [
timeout: timeout,
recv_timeout: timeout
recv_timeout: timeout,
pool: :default
]
),
{:ok, data} <- Jason.decode(body) do

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@ -28,7 +28,7 @@ defmodule Pleroma.Web.RichMedia.Parser do
defp parse_url(url) do
try do
{:ok, %Tesla.Env{body: html}} = Pleroma.HTTP.get(url)
{:ok, %Tesla.Env{body: html}} = Pleroma.HTTP.get(url, [], pool: :media)
html |> maybe_parse() |> get_parsed_data()
rescue

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@ -20,7 +20,7 @@ defmodule Pleroma.Web.RichMedia.Parsers.OEmbed do
end
defp get_oembed_data(url) do
{:ok, %Tesla.Env{body: json}} = Pleroma.HTTP.get(url)
{:ok, %Tesla.Env{body: json}} = Pleroma.HTTP.get(url, [], pool: :media)
{:ok, data} = Jason.decode(json)