fix: bump max heap size to 2500MB (#1660)

Author: edgurgel

mix.exs

@@ -4,7 +4,7 @@ defmodule Realtime.MixProject do
   def project do
     [
       app: :realtime,
-      version: "2.68.4",
+      version: "2.68.5",
       elixir: "~> 1.18",
       elixirc_paths: elixirc_paths(Mix.env()),
       start_permanent: Mix.env() == :prod,

rel/vm.args.eex

@@ -10,8 +10,8 @@
 ## Tweak GC to run more often
 ##-env ERL_FULLSWEEP_AFTER 10
 
-## Limit process heap for all procs to 500 MB. The number here is the number of words
-+hmax <%= div(500_000_000, :erlang.system_info(:wordsize)) %>
+## Limit process heap for all procs to 2500 MB. The number here is the number of words
++hmax <%= div(2_500_000_000, :erlang.system_info(:wordsize)) %>
 
 ## Set distribution buffer busy limit (default is 1024)
 +zdbbl 100000