Not enough memory (even though 2gb is free)
As the title says,Whenever I try to reload plugins it says not enough ram even though there's 2gb free.
Sounds like there isn’t actually 2gb free.
In response to Wulf ():
Sounds like there isn’t actually 2gb free.
Either I'm checking it wrong or what?
needs to be more then 1997 put it to 2,048
Very hard to run rust with 8gb ram, recommended is now 16gb, I have 16gb plus a very large virtual memory to help with buffering
my dedicated machine that we use has 48 gigs but we only averaged maybe 20 people so it only uses 5-8 gb ram for 70 players I agree you're probably going to need about eight gigabytes minimum.
Guys, do you even read what OP said? His server is RUNNING, he can't reload plugins, even with (almost) 2 gb of free ram 
pretty sure the post was edited it's completely different than what he originally was asking originally it said he had 70 people in his server and was crashing or something around those lines.
In response to XNeo ():
pretty sure the post was edited it's completely different than what he originally was asking origina...
There is no "Last updated <time>", pretty sure you are referring to the wrong thread. (I remember another post with the words like you've said lol)
... getting back on track, the OP has not mentioned which plugins he's trying to load, or even how many. He could be trying to load 100 plugins for all we know.
In response to JimDeadlock ():
... getting back on track, the OP has not mentioned which plugins he's trying to load, or even how m...
There's only 10+ plugins if not less. And It happens to any plugin I try to reload.

and from what I've seen on old oxidemod/umod forum,It's said that it doesnt require more than 200mb of ram free.
Plugins:
  • BanDeleteBy
  • BGrade
  • Clans
  • ClanTeam
  • Friends
  • GatherManager
  • HitIcon
  • InstantCraft
  • MagicLoot
  • NTeleportation
  • QuickSmelt
  • ServerLogin (Custom plugin)
  • StackSizeController
  • Vanish
If I was in your shoes I would disable all plugins, then load them one by one to find out if a specific plugin is causing the issue.
In response to JimDeadlock ():
If I was in your shoes I would disable all plugins, then load them one by one to find out if a speci...
I mean funny thing is,It was happening with only 1 plugin loaded.

Merged post

15:50 [Error] Exception while starting compiler version : (Win32Exception: ApplicationName='/RustServer/Compiler.x86_x64', CommandLine='/service /logPath:/RustServer/oxide/logs', CurrentDirectory='', Native error= Out of memory) at System.Diagnostics.Process.StartWithCreateProcess (System.Diagnostics.ProcessStartInfo startInfo) [0x002dc] in <3845a180c26b4889bc2d47593a665814>:0 at System.Diagnostics.Process.Start () [0x0003a] in <3845a180c26b4889bc2d47593a665814>:0 at (wrapper remoting-invoke-with-check) System.Diagnostics.Process.Start() at Oxide.Plugins.PluginCompiler.CheckCompiler () [0x001f3] in <9affce1cd15c4ec183941adef8db1722>:0 15:50 [Warning] Compiler may not be set as executable; chmod +x or 0744/0755 required 15:50 [Error] Win32 NativeErrorCode: 14 ErrorCode: -2147467259 HelpLink: 15:50 [Error] Error while compiling: compiler version couldn't be started

I just made a new Rust server on a Linux machine and when I add any plugins I get a compiler error. The error I am getting looks like this: 

Exception while starting compiler version : (Win32Exception: ApplicationName='/home/container/Compiler.x86_x64', CommandLine='/service /logPath:/home/container/oxide/logs', CurrentDirectory='', Native error= Out of memory)
at System.Diagnostics.Process.StartWithCreateProcess (System.Diagnostics.ProcessStartInfo startInfo) [0x002dc] in <3845a180c26b4889bc2d47593a665814>:0
at System.Diagnostics.Process.Start () [0x0003a] in <3845a180c26b4889bc2d47593a665814>:0
at (wrapper remoting-invoke-with-check) System.Diagnostics.Process.Start()
at Oxide.Plugins.PluginCompiler.CheckCompiler () [0x001f3] in <9affce1cd15c4ec183941adef8db1722>:0
Compiler may not be set as executable; chmod +x or 0744/0755 required
Win32 NativeErrorCode: 14 ErrorCode: -2147467259 HelpLink:
Error while compiling: compiler version couldn't be started

The server has plenty of unused ram (about 3.7 GB of unused ram).

Any ideas?

A server restart solved the issue

Merged post

A server restart did not solve the issue, the error comes if a player is online when the plugin is installed. Any ideas @wulf?

Merged post

If a user has been online a server restart is required to be able to install plugins