OTP 22 is no longer supported at all.
Pleroma's dependencies cannot be built with Elixir 1.13 and
Elixir 1.14 cannot be built with OTP 22 since it depends on features not
present in OTP 22. Hence why these checks cannot get triggered anymore.
warning: :warnings_as_errors is deprecated as part of Code.get_compiler_option/1
(elixir 1.18.3) lib/code.ex:1597: Code.get_compiler_option/1
(elixir 1.18.3) lib/code.ex:1572: anonymous fn/2 in Code.compiler_options/1
(elixir 1.18.3) lib/enum.ex:2546: Enum."-reduce/3-lists^foldl/2-0-"/3
(elixir 1.18.3) lib/code.ex:1571: Code.compiler_options/1
(pleroma 2.9.1-77-g8ec49c59-elixir-1-18+test) lib/pleroma/application.ex:104: Pleroma.Application.start/2
(kernel 10.2.6) application_master.erl:295: :application_master.start_it_old/4
warning: :warnings_as_errors is deprecated as part of Code.put_compiler_option/2, instead you must pass it as a --warnings-as-errors flag. If you need to set it as a default in a mix task, you can also set it under aliases: [compile: "compile --warnings-as-errors"]
(elixir 1.18.3) lib/code.ex:1710: Code.put_compiler_option/2
(elixir 1.18.3) lib/code.ex:1573: anonymous fn/2 in Code.compiler_options/1
(elixir 1.18.3) lib/enum.ex:2546: Enum."-reduce/3-lists^foldl/2-0-"/3
(elixir 1.18.3) lib/code.ex:1571: Code.compiler_options/1
(pleroma 2.9.1-77-g8ec49c59-elixir-1-18+test) lib/pleroma/application.ex:104: Pleroma.Application.start/2
(kernel 10.2.6) application_master.erl:295: :application_master.start_it_old/4
This adds a GenServer which will keep an LDAP connection open and auto reconnect on failure with a 5 second wait between retries. Another benefit is this prevents parsing the Root CAs for every login attempt as we only need to do it once per connection.
Recommending use of the separate HTTP server for exposing the metrics
and securing it externally on your firewall or reverse proxy. It will
listen on port 4021 by default.
This was done by floatingghost as part of a bigger commit in Akkoma.
See <37ae047e16/lib/pleroma/application.ex (L83)>.
As explained in <https://ihatebeinga.live/objects/860d23e1-dc64-4b07-8b4d-020b9c56cff6>
> there are so many caches that clearing them all can nuke the supervisor, which by default will become an hero if it gets more than 3 restarts in <5 seconds
And further down the thread
> essentially we've got like 11 caches (37ae047e16/lib/pleroma/application.ex (L165))
> then in test we fetch them all (https://akkoma.dev/AkkomaGang/akkoma/src/branch/develop/test/support/data_case.ex#L50) and call clear on them
> so if this clear fails on any 3 of them, the pleroma supervisor itself will die
How it fails?
> idk maybe cachex dies, maybe :ets does a weird thing
> it doesn't log anything, it just consistently dies during cache clearing so i figured it had to be that
> honestly my best bet is locksmith and queuing
> https://github.com/whitfin/cachex/blob/master/lib/cachex/actions/clear.ex#L26
> clear is thrown into a locksmith transaction
> locksmith says
> >If the process is already in a transactional context, the provided function will be executed immediately. Otherwise the required keys will be locked until the provided function has finished executing.
> so if we get 2 clears too close together, maybe it locks, then doesn't like the next clear?
