#waterfall-help | PaperMC | Page 48

barren wind Jan 7, 2021, 9:49 PM

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Hey, does anyone if it's possible to have a waterfall network with a forge server?

royal hawk Jan 7, 2021, 9:59 PM

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yes but only with forge 1.12.2 and older

normal sinew Jan 7, 2021, 10:26 PM

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How can I prevent this ping attack on waterfall? https://i.gyazo.com/824278b63d855128a2e1c952e84a5256.mp4

I've got pinglimiter installed and that doesn't seem to work

▶ Play video

royal hawk Jan 7, 2021, 10:45 PM

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Logs? A flood type attack can’t easily be subervted

crisp geyser Jan 8, 2021, 1:08 AM

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Hi guys!! Does waterfall protect against netty exploits?

reef fulcrum Jan 8, 2021, 1:44 AM

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waterfall protects against some stuff, but, it's not a netty exploit, it's a "stuff exposed to the internet has to process network connections", any real improvements which don't involve leaking memory would require restructuring the network logic in a way which would break some plugins

crisp geyser Jan 8, 2021, 5:00 AM

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ah gotcha thank you! :D

cedar thicket Jan 8, 2021, 5:10 AM

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helo

tough island Jan 8, 2021, 5:15 AM

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royal hawk Logs? A flood type attack can’t easily be subervted

Well it can... One way is to implement a SYNPROXY...

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Or you could rate limit new connections.

crisp geyser Jan 8, 2021, 6:09 AM

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Hello, I'm getting an error from Waterfall, the error is ReadTimeout Exception : null
Any suggestions?

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It sounds like...a network error of some sort but not sure tbh

royal hawk Jan 8, 2021, 6:10 AM

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It is a network error that basically says; that connection took too long to respond

crisp geyser Jan 8, 2021, 6:11 AM

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Hmm that's so weird ok

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I've restarted both servers, waterfall and the backend so that's weird

royal hawk Jan 8, 2021, 6:13 AM

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@tough island right but bungeecord operates on a higher level and it will still have to respond to all potential valid networking requests, if it doesn’t then you kind of defeat the purpose

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As for rate limits

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Sure you can also use those but then again; the more valid players you expect the less good of an option it is

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For limiting new connections over a certain address; yes plausible and potentially very useful. However not quite the best idea given how a few voting sites ping networks or; form experience; certain groups of users behind NAT (over shared address spaces or ipv6 bridges) will definitely trigger those limits

reef fulcrum Jan 8, 2021, 6:41 AM

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best stategy involves mutli layer, e.g. using things like haproxy or load balancing proxy instances, etc

tough island Jan 8, 2021, 6:44 AM

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Also this ^^

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But yeah doing SYNPROXY helps stop illegitimate connections

tawdry tundra Jan 8, 2021, 6:59 AM

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I didn't set up firewall and throttle setup. What I have to do to allow my friends joining in my server?

timid ore Jan 8, 2021, 7:10 AM

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hello can someone help me i have this problem

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java -Xms4G -Xmx4G -jar paper.jar
Invalid initial heap size: -Xms4G
The specified size exceeds the maximum representable size.
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.

reef fulcrum Jan 8, 2021, 7:15 AM

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you need a 64 bit JVM

timid ore Jan 8, 2021, 7:16 AM

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can you give me i dont know

reef fulcrum Jan 8, 2021, 7:16 AM

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.g adoptopenjdk

timid ore Jan 8, 2021, 7:16 AM

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DM me

marble kelpBOT Jan 8, 2021, 7:16 AM

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(DiscordBot) https://adoptopenjdk.net/

AdoptOpenJDK

AdoptOpenJDK provides prebuilt OpenJDK binaries from a fully open source set of build scripts and infrastructure. Supported platforms include Linux, macOS, Windows, ARM, Solaris, and AIX.

reef fulcrum Jan 8, 2021, 7:16 AM

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grab java from there, grab the 64 bit version for windows

timid ore Jan 8, 2021, 7:17 AM

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ok

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what do i choose Hotspot OpenJ9

reef fulcrum Jan 8, 2021, 7:18 AM

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hotspot

timid ore Jan 8, 2021, 7:18 AM

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ok

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can you pls dm it to me my download speed is slow

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like 15kbs

reef fulcrum Jan 8, 2021, 7:20 AM

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no

timid ore Jan 8, 2021, 7:20 AM

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ok

tawdry tundra Jan 8, 2021, 7:46 AM

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host: 0.0.0.0:25565

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0.0.0.0 Is right?

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forced_hosts:
0.0.0.0: pvp

reef fulcrum Jan 8, 2021, 7:48 AM

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ignore forced hosts

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what you set the IP to, depends on your setup, leave it as 0.0.0.0 unless you're using a shared host generally

tawdry tundra Jan 8, 2021, 7:50 AM

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I will remove all server and waterfall
and setup them again
I think I have only that way now

reef fulcrum Jan 8, 2021, 7:53 AM

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as for how do you allow your friends, if you're home hosting, you'll need to configure your router to port forward, not all ISPs support this nor do we support router config

tawdry tundra Jan 8, 2021, 8:42 AM

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I did all processes. before I setup waterfall, there was no error...
Im using paper 1.12. But the waterfall version is 1.16. Is there a problem with this?

vast crow Jan 8, 2021, 9:05 AM

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How can i recognize which plugins use for bungee and not? Like, luckperms need to use it? and why...

tawdry tundra Jan 8, 2021, 9:09 AM

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query_port means what?
is it OK when it's number set same with "host"?

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i solved it

rotund field Jan 8, 2021, 12:17 PM

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When I have nothing in the config.yml forced hosts, whenever I start the Proxy it automatically restores the default (pvp.md5.net: pvp) to the config. I won't be using forced hosts anyway, but is this meant to happen?

reef fulcrum Jan 8, 2021, 12:40 PM

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that's basically just how the defaults work, it's basically a non-issue, just leave it

tawdry tundra Jan 8, 2021, 12:45 PM

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How do I make people connect to the lobby server at every startup

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and is there login plugin?
it seems that Userlogin plugin doesn't support waterfall

tough island Jan 8, 2021, 1:38 PM

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set force_default_server: false to true

soft forge Jan 8, 2021, 6:24 PM

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Hey! Whats the cause of this error? https://pastebin.com/K9mB07z4
Waterfall itself or a plugin?

Pastebin

Untitled - Pastebin.com

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

boreal hare Jan 8, 2021, 6:35 PM

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Uhm, is the motd colorable?

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It just reset the config to before the change :D

soft forge Jan 8, 2021, 6:36 PM

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Are you using & or §?

boreal hare Jan 8, 2021, 6:36 PM

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&... is it §?

soft forge Jan 8, 2021, 6:37 PM

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No, it should be &...

boreal hare Jan 8, 2021, 6:37 PM

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Then that's weird...

soft forge Jan 8, 2021, 6:39 PM

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Are you seeing an error on the console?

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Maybe it has to do with a parsing error.

boreal hare Jan 8, 2021, 6:39 PM

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Yeah got it.

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Was missing ' ' ; )

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Thanks 😄

soft forge Jan 8, 2021, 6:39 PM

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:D

soft forge Jan 8, 2021, 6:40 PM

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soft forge Hey! Whats the cause of this error? https://pastebin.com/K9mB07z4 Waterfall itse...

Just going to "bump" my question in case someone knows.

reef fulcrum Jan 8, 2021, 6:41 PM

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plugins

soft forge Jan 8, 2021, 6:43 PM

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Ohh, so sad that the plugin doesn't appear on the stacktrace ;-;

green palm Jan 8, 2021, 6:43 PM

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you can put a Thread.dumpStack in setCancelled

soft forge Jan 8, 2021, 6:44 PM

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I'm not a developer.

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yet.

brazen tangle Jan 8, 2021, 8:16 PM

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Does waterfall work with Mojang vanilla?

reef fulcrum Jan 8, 2021, 8:35 PM

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without ip/uuid forwarding or a fork of vanillacord, yes

eternal pulsar Jan 8, 2021, 9:37 PM

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do i have to bungeecord true on my lobby server?

reef fulcrum Jan 8, 2021, 9:40 PM

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if you want UUIDs and IPs to be passed through, yes

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you want that set on all servers

faint matrix Jan 8, 2021, 10:13 PM

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how do i make a waterfall server

reef fulcrum Jan 8, 2021, 10:14 PM

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use the bungee install guide

faint matrix Jan 8, 2021, 10:14 PM

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okay

frank marlin Jan 8, 2021, 10:22 PM

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whenever i try to join it just says disconnected

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i followed bungee install guide

royal hawk Jan 8, 2021, 10:26 PM

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logs please

frank marlin Jan 8, 2021, 10:26 PM

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and if i use localhost it says "if you with to use ip forwarding, please enable it in your BungeeCord config as well", even though it is enabled in the bungeecord config

royal hawk Jan 8, 2021, 10:26 PM

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also: If you have a proxy you need to connect to that instead of the server directly

frank marlin Jan 8, 2021, 10:27 PM

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wait

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i am big dumb

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oen sec

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i forgot to change the bungeecord port to 25565

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🤦

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or am i not supposed to

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nope im just dum dum

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ok yeah it works now

tender axle Jan 9, 2021, 2:18 AM

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how do i hide such messages?

📎 unknown.png

faint matrix Jan 9, 2021, 2:22 AM

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how do i get plugins

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i mean where do i put them

green palm Jan 9, 2021, 2:26 AM

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Find them on SpigotMC or another reputable plugin site (such as the upcoming Hangar) 2. Read the description especially the requirements and notices 3. Drop the .jar file you download in the plugins folder of your server or proxy

faint matrix Jan 9, 2021, 2:26 AM

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green palm 1. Find them on SpigotMC or another reputable plugin site (such as the upcoming ...

do i put the plugins in the

green palm Jan 9, 2021, 2:26 AM

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in the plugins folder

faint matrix Jan 9, 2021, 2:26 AM

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plugins folder of waterfall

green palm Jan 9, 2021, 2:27 AM

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your-server-directory/plugins/

faint matrix Jan 9, 2021, 2:27 AM

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i have 3 tho

📎 unknown.png

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k nvm

tawdry tundra Jan 9, 2021, 6:08 AM

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plz recommand plugin that adds the bungeecord command on the backend server

vale ember Jan 9, 2021, 11:21 AM

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faint matrix i have 3 tho

What server do you want to put the plugin on?

frank marlin Jan 9, 2021, 3:37 PM

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whats the permission for the /server command? im op and cant use it

reef fulcrum Jan 9, 2021, 3:38 PM

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.g bungeecord commands

marble kelpBOT Jan 9, 2021, 3:38 PM

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(DiscordBot) https://www.spigotmc.org/wiki/bungeecord-commands/

BungeeCord Commands | SpigotMC - High Performance Minecraft

The home of Spigot a high performance, no lag customized CraftBukkit Minecraft server API, and BungeeCord, the cloud server proxy.

frank marlin Jan 9, 2021, 3:40 PM

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it still doesnt work even if i have the permission bungeecord.command.server

reef fulcrum Jan 9, 2021, 3:41 PM

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That pretty much means you're doing it wrong

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If you have a perm plugin, configure the perms in there, for luck perms, note that the bungee version uses /lpb

frank marlin Jan 9, 2021, 3:42 PM

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ohhhhhhhhh

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wait shoudlnt they sync between the backend and the bungee

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since im using mysql

reef fulcrum Jan 9, 2021, 3:42 PM

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if you configured it properly it should

frank marlin Jan 9, 2021, 3:42 PM

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bruh it was reset

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now i feel like an idiot

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ok now it works

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that the bungee luckperms is in sync

faint matrix Jan 9, 2021, 7:24 PM

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do i put plugins in the plugins folder in here

📎 unknown.png

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or in here

📎 unknown.png

severe badger Jan 9, 2021, 7:25 PM

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In the plugins folder in your waterfall server

faint matrix Jan 9, 2021, 7:25 PM

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i did but it didnt work

severe badger Jan 9, 2021, 7:25 PM

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Gonna yell at the plugin author then

faint matrix Jan 9, 2021, 7:25 PM

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i got a bunch of those

📎 unknown.png

severe badger Jan 9, 2021, 7:26 PM

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Welp, Essentials is not a proxy plugin

green palm Jan 9, 2021, 7:26 PM

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leafberries, some plugins go on the proxy, some go on the backend servers

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a few can run on both

faint matrix Jan 9, 2021, 7:27 PM

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whats a proxy plugin

green palm Jan 9, 2021, 7:27 PM

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but mostly, plugins designed for the backend servers don't run on the proxy

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a plugin which runs on the proxy

faint matrix Jan 9, 2021, 7:27 PM

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ok

young rampart Jan 9, 2021, 8:18 PM

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I was just asked if it was possible to connect two proxies which each other so that you're able to switch between them

green palm Jan 9, 2021, 8:21 PM

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Sounds like XY problem. Why does someone want to switch between 2 proxies?

young rampart Jan 9, 2021, 8:22 PM

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One main proxy and one test proxy
And idk, I'm just forwarding the question :D

green palm Jan 9, 2021, 8:23 PM

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who's the asker? where are they?

reef fulcrum Jan 9, 2021, 8:23 PM

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Proxy IN proxy is the only way to do that but is blocked explictly because of the potential for bugs

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there is no sane reason to do so and it's dumb, if you want a test bungee, have a seperate subdomain for it or something

green palm Jan 9, 2021, 8:24 PM

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velocity prohibits layered proxies entirely

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for instance

young rampart Jan 9, 2021, 8:24 PM

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Yeah that's what we have right now anyway

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I assume connecting a client to a different proxy on the same machine via a command is also not possible for various (security) reasons

reef fulcrum Jan 9, 2021, 8:28 PM

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The client does not support moving across networks

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you'd need to magically find some way to redirect the connection to the proxy and deal with all of the state implications of it

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Just, don't

magic flint Jan 9, 2021, 11:29 PM

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how to stop cheaters to pulling so much data from server because when there is no cheat my server can hold approx 100 person but sometimes cant even hold 50person (no tps problem only ping problem) can you add something like mbps limitation each player?:/ is it hard to do 😦

reef fulcrum Jan 9, 2021, 11:29 PM

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using something like iptables, yes

magic flint Jan 9, 2021, 11:30 PM

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hmm hashlimit?

reef fulcrum Jan 9, 2021, 11:30 PM

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think that's it

magic flint Jan 9, 2021, 11:30 PM

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ok thank you i will search for it

reef fulcrum Jan 9, 2021, 11:30 PM

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i just google that stuff and follow whatever guide comes up 🤷‍♂️

magic flint Jan 9, 2021, 11:31 PM

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I just searched before this topic it makes immediate disconnection to user

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what if user goes to big loads of chunk :/

reef fulcrum Jan 9, 2021, 11:31 PM

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oh, apparently, traffic control, not iptables

magic flint Jan 9, 2021, 11:31 PM

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hmm

reef fulcrum Jan 9, 2021, 11:31 PM

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I mean, you're gonna stuff up the network queue anyways

twin solstice Jan 9, 2021, 11:33 PM

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besides it being bungeecord, any way to diagnose performance issues?

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i'd assume just spark / yourkit profiling

reef fulcrum Jan 9, 2021, 11:36 PM

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pretty much, yea

crimson nymph Jan 9, 2021, 11:37 PM

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do I have to get bungeecord before getting waterfall?

royal hawk Jan 9, 2021, 11:37 PM

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No

reef fulcrum Jan 9, 2021, 11:37 PM

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No, but, read the bungee install guide

magic flint Jan 9, 2021, 11:40 PM

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omg so much documentation for limiting each ip to 1Mbps 😦 i drowned in information any help?

gaunt fjord Jan 9, 2021, 11:54 PM

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📎 unknown.png

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I feel like this CPU usage is not normal

agile sigil Jan 10, 2021, 2:59 PM

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Hey,
A good new year !
A question, how works Waterfall for DNS resolution of the server hostname in config.yml ?

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My network are in Docker and ip adresse change after each reboot

reef fulcrum Jan 10, 2021, 3:01 PM

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disable async dns in waterfall.yml and it will use java's DNS stack which should support stuff like docker, etc

agile sigil Jan 10, 2021, 3:02 PM

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reef fulcrum disable async dns in waterfall.yml and it will use java's DNS stack which should...

What i thought, i will take the test. Thanks

twin solstice Jan 10, 2021, 3:53 PM

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should be noted

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waterfall / bungeecord caches the server's IP for ever

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so if your server reboots, ,it'll still point to the old IP even though you use hostnames

reef fulcrum Jan 10, 2021, 3:55 PM

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non-netty DNS seems to cache for like 1 minute locally, outside of that, that's on java, which has its own set of configs for it

twin solstice Jan 10, 2021, 3:55 PM

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no it's bungee specific

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sec

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it seems its becuase bungee store the socketaddress on the actual ServerInfo object
which will only ever resolve once

reef fulcrum Jan 10, 2021, 3:56 PM

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oh, yea

twin solstice Jan 10, 2021, 3:56 PM

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had me going for an hour or something before i got information about that

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very annoying

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would be nice to get a waterfall patch for that

reef fulcrum Jan 10, 2021, 3:57 PM

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It's all impl detail is the issue

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Only concern I got is performance of server switches not kicking itself due to lookups, then again, 99% of people use IPs in there, so, generally a non-issue

twin solstice Jan 10, 2021, 3:58 PM

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we just wrote a plugin that clears it every few seconds or so

reef fulcrum Jan 10, 2021, 3:58 PM

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I can't say that I can get to it, or understand the total implications of SoecketAddress, but, if somebody wanted to turn that to actually be able to lookup if needed, no issues there

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Just make it store the string, only issue is that you then gotta make set/get act sane for that thing

twin solstice Jan 10, 2021, 4:39 PM

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besides it being bungeecord, any way to diagnose performance issues?
i'd assume just spark / yourkit profiling

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quite frankly

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i have no idea what i'm looking at in spark, does not help that i cannot focus on one thread like paper

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it's all netty KEKS

reef fulcrum Jan 10, 2021, 4:41 PM

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Yea, that's why I pretty much always suggest proper tools

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Issue is that it's pretty hard to quanity stuff

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It's not like with paper where you cna say "this is a tick, it should be max of 40ms or whatever, where is this time going"

twin solstice Jan 10, 2021, 4:42 PM

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yes

vagrant yew Jan 10, 2021, 6:33 PM

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help latest ver build no #390

📎 unknown.png

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my server wont start

reef fulcrum Jan 10, 2021, 6:33 PM

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bad config file

vagrant yew Jan 10, 2021, 6:34 PM

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wait ima send it

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https://paste.md-5.net/okulusopin.rb

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help?

reef fulcrum Jan 10, 2021, 6:39 PM

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Have some patience, nobody owes you support

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I mean

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I'm dizzy

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But

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YOur listener section is fucked beyond all belief

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create a new config and try again

vagrant yew Jan 10, 2021, 6:49 PM

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i did

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still the same

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https://paste.md-5.net/icekadadel.php

📎 unknown.png

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ping me

reef fulcrum Jan 10, 2021, 6:54 PM

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that's not the config that was loaded there.

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That error would be if you messed up the forced hosts section, leave it as default, or {} iirc for empty

vagrant yew Jan 10, 2021, 7:00 PM

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its as it is

📎 unknown.png

reef fulcrum Jan 10, 2021, 7:01 PM

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That error is literally from the forced_hosts section being an array and not a map

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That's a map

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There is no way that that is the config that was loaded in the last screenshot.

vagrant yew Jan 10, 2021, 7:04 PM

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wait

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https://patsite.tk/zipfile.mp4

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t

normal depot Jan 10, 2021, 7:40 PM

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I keep getting

[11:38:50 INFO]: WiredOrange lost connection: You are sending too many packets, :(

It keeps kicking me

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all I'm doing is walking

vivid jetty Jan 10, 2021, 8:44 PM

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what is Travertine?

round ocean Jan 10, 2021, 8:55 PM

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Waterfall + additional legacy support.

slim pagoda Jan 11, 2021, 7:40 AM

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Hi, so I was setting up iptables and now I can't get into my network, any help?

restive hemlock Jan 11, 2021, 12:03 PM

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how can i disable /pl or plugins on my server

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the command

royal hawk Jan 11, 2021, 12:08 PM

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thats #paper-help but negate the permission bukkit.command.plugins https://bukkit.gamepedia.com/CraftBukkit_Commands

BukkitWiki

CraftBukkit Commands

The following are all the server commands either a server administrator or admin in-game can enter with CraftBukkit out-of-the-box. In addition to the original vanilla SMP commands there are 4 additional commands which are specific to CraftBukkit. CraftBukkit provides built-in permissions which can be used in a permissions manager. Defaults are ...

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@restive hemlock

trim beacon Jan 11, 2021, 4:22 PM

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Can someone on the dev team change the link to download a updated verson?

*** Please check for a new build from https://papermc.io/ci/job/Waterfall/ ***
*** Should this build be outdated, you will get NO support for it. ***
*** Server will start in 10 seconds ***```

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we don't have access to https://papermc.io/ci/job/Waterfall/

reef fulcrum Jan 11, 2021, 4:23 PM

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ouch, been too dead to remember where all the things are that they just get updated when people remind me of them

trim beacon Jan 11, 2021, 4:23 PM

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like change it tohttps://papermc.io/downloads

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lol just found it

📎 unknown.png

tidal musk Jan 11, 2021, 8:10 PM

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📎 unknown.png

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i get this but i have online-mode on in bungee config online mode off on the servers and bungeecord true in both of the spigot.ymls

royal hawk Jan 11, 2021, 8:11 PM

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Did you enable ip forwarding on your proxy

tidal musk Jan 11, 2021, 8:11 PM

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yea dumb from me i just enabled it

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works now

lilac mulch Jan 11, 2021, 8:31 PM

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how would i config game_version?

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so if i wanted to block a version would i put game_version: '1.14, 1.16'

reef fulcrum Jan 11, 2021, 8:33 PM

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It's just text which shows in the version info

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No, you'd need a plugin to actually block versions

lilac mulch Jan 11, 2021, 8:33 PM

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oh this?

📎 unknown.png

reef fulcrum Jan 11, 2021, 8:33 PM

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Yes

lilac mulch Jan 11, 2021, 8:33 PM

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(ik its flamecord, only example i can get)

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ok thanks

sage dragon Jan 12, 2021, 3:57 AM

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trim beacon Can someone on the dev team change the link to download a updated verson? ```***...

the jenkins instance is now private, use the API or the normal download website https://papermc.io/downloads#Waterfall

royal hawk Jan 12, 2021, 5:44 AM

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sage dragon the jenkins instance is now private, use the API or the normal download website ...

Yea this was about the link in the startup message. It’s changed/fixed now

tidal musk Jan 12, 2021, 2:48 PM

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Will I be able to use my Bungeecord plugins that I have if I switch to waterfall?

reef fulcrum Jan 12, 2021, 2:49 PM

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yes

tidal musk Jan 12, 2021, 2:50 PM

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Awesome. I use Paper softwares so I guess it makes sense to switch to waterfall also. Awesome thanks

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I just wanna make sure that way none of my plugins break

tidal musk Jan 12, 2021, 3:33 PM

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Hey does anyone know what all this NETTY.io stuff is. Ive had this before on my bungee but it happened very little so times. I switched to waterfall and my console/discord channels got spammed the hell out of it.

📎 SYIqBjeaRUwAAAABJRU5ErkJggg.png

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(theres a few more pages of it I just dont know what it all means)

reef fulcrum Jan 12, 2021, 3:36 PM

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netty is the networking library and 100% irrelevant to your issue

tidal musk Jan 12, 2021, 3:36 PM

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Alrighty ill just ignore it then.

royal hawk Jan 12, 2021, 4:15 PM

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Problem in a plugin seemingly named antileak

green palm Jan 12, 2021, 5:30 PM

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it appears antileak is calling hasPermission, which is legitimate

royal hawk Jan 12, 2021, 6:13 PM

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Has permission ->player, permission <| null

royal drift Jan 12, 2021, 6:21 PM

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Where do I download Waterfall 1.8.8? I want to my my server from 1.8.8 to 1.16.4

raven nacelle Jan 12, 2021, 6:23 PM

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waterfall supports 1.8-1.16 servers already

royal drift Jan 12, 2021, 6:23 PM

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so I just download the latest one?

reef fulcrum Jan 12, 2021, 6:25 PM

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yes

astral sierra Jan 12, 2021, 7:39 PM

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How setup so player end up in lobby/hub when you close a server (I have set one in priorities)? and activate bungee on the the other servers, ip forward so on.

reef fulcrum Jan 12, 2021, 7:40 PM

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you'd need a plugin for that

astral sierra Jan 12, 2021, 7:41 PM

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reef fulcrum you'd need a plugin for that

oo thinks 🙂 any tips?

heady wasp Jan 12, 2021, 8:59 PM

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Is it true that waterfall/bungeecord leaks ips https://read-my-man.ga/W0g1L7wa4w.png

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some retard was ddosing our server

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even after multiple ip changes

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it only stopped when we used openvpn (which we would rather not do)

#

We were already using a nginx tcp proxy

royal hawk Jan 12, 2021, 9:03 PM

#

How is that supposed to happen? I couldn’t think of a reasonable way to squeeze bungeecord for the downstream addresses

vast crow Jan 13, 2021, 8:04 AM

#

Hello, changes something if i use optimized jvm code than the normal one? like is more optimized or?

tidal musk Jan 13, 2021, 8:17 AM

#

heady wasp Is it true that waterfall/bungeecord leaks ips https://read-my-man.ga/W0g1L7wa4w...

doesnt it change users ips to local ones with port?

#

i think so

green palm Jan 13, 2021, 1:25 PM

#

vast crow Hello, changes something if i use optimized jvm code than the normal one? like i...

Let me guess - "super-optimized very fast no lag JDK fork" ?

#

that would be a terrible idea

crimson nymph Jan 13, 2021, 3:30 PM

#

Should I be useing Aikar's flags for my bungeecord server too?

green palm Jan 13, 2021, 3:32 PM

#

check pins

surreal stump Jan 13, 2021, 6:34 PM

#

bad packet ID, are mods in use!? Did not read all bytes from packet class net.md_5.bungee.protocol.packet.Handshake 0 Protocol HANDSHAKE Direction TO_SERVER
out of the logs of waterfall, no forge, only paper

marble kelpBOT Jan 13, 2021, 6:40 PM

#

are mods in use?

surreal stump Jan 13, 2021, 6:40 PM

#

no, only plugins

reef fulcrum Jan 13, 2021, 6:41 PM

#

replicate without plugins, something is mangling packets

surreal stump Jan 13, 2021, 6:41 PM

#

the waterfall plugins?

reef fulcrum Jan 13, 2021, 6:41 PM

#

I don't know

#

99% of the time it's the server stuff

terse locust Jan 13, 2021, 6:52 PM

#

i have big issue with bungeecord, i tried with differents bungee but change nothing, CPU usage so high like 300-500%

royal hawk Jan 13, 2021, 8:09 PM

#

Use spark to profile the server and send the link it generates here

#

Also 100% -> 1 CPU core fully utilized. A bungeecord can take advantage of more than one but this still seems excessive, unless you have a ton of players

tidal musk Jan 13, 2021, 8:20 PM

#

So I have a problem with Waterfall on my server. This doesnt apply to java edition but bedrock edition players. I join my server and I keep getting Please enable IP Forwarding error even tho the option is on, and each spigot .yml has bungee mode on. Any ideas?

reef fulcrum Jan 13, 2021, 8:21 PM

#

waterfall doesn't support bedrock

tidal musk Jan 13, 2021, 8:25 PM

#

reef fulcrum waterfall doesn't support bedrock

With geyser+floodgate doe?

reef fulcrum Jan 13, 2021, 8:25 PM

#

which is not our software

tidal musk Jan 13, 2021, 8:25 PM

#

I know that

reef fulcrum Jan 13, 2021, 8:25 PM

#

We do not support bedrock, we cannot provide support for 3rd party tools trying to connect to it

#

Specifically on the error, that would imply that you're connecting directly to the servers, which is not supported, they'd need to connect to the proxy somehow, or, those plugins are breaking something

#

either you misconfigured it or there is an issue on their side, which they'd likely provide much better support for than I can

royal hawk Jan 13, 2021, 8:26 PM

#

If im not mistaken geyser can be run on bungeecord

tidal musk Jan 13, 2021, 8:26 PM

#

^

royal hawk Jan 13, 2021, 8:26 PM

#

You need to do that if you want to make it work

#

Floodgate or whatever it was called allows that

tidal musk Jan 13, 2021, 8:26 PM

#

Yeah I already have that setup. Imma head to geyser support and see what their opinion is.

marble kelpBOT Jan 13, 2021, 8:51 PM

#

Project Waterfall build #392: SUCCESS in 3 min 8 sec: https://papermc.io/ci/job/Waterfall/392/

reef fulcrum Jan 13, 2021, 9:09 PM

#

wrong channel, do not screenshot timings

#

I mean, I'm assuming you're using paper, so, the paper channels?

astral sierra Jan 13, 2021, 9:44 PM

#

I try find right command too send all online players, try this send all lobby work fine ingame, but when run from console it say it not find bungee network,has I set it up wrong or is it no command i can use?

royal hawk Jan 13, 2021, 9:47 PM

#

From which console

astral sierra Jan 13, 2021, 9:48 PM

#

server console on one connected server, you need more info?

reef fulcrum Jan 13, 2021, 9:51 PM

#

proxy commands are ran on the proxy

#

send is a proxy command

astral sierra Jan 13, 2021, 9:55 PM

#

aa thanks, it solved a lot of headaches 🙂 the question is whether you could get it running at certain times or have to look further for something i can use.

reef fulcrum Jan 13, 2021, 9:56 PM

#

use some form of cron type plugin or something

#

if you're hosting using screen/tmux on your own setup, literally use cron

astral sierra Jan 13, 2021, 9:58 PM

#

is self hosting server (we host the server themselves) 🙂 thanks shall see what i find.

signal summit Jan 14, 2021, 1:01 AM

#

Trying to use a forced host, it still seems to direct me to the lobby server, is there other settings to change to get it to work?

gleaming shard Jan 14, 2021, 2:15 AM

#

hey gamers

#

How does conversion work when migrating over from online to offline mode?

#

It seems like it's causing a lot of glitches, is there a way to "--forceUpgrade" everything?

royal hawk Jan 14, 2021, 6:05 AM

#

No, and such things are unsupported. Mind you, if you use proper forwarding you can keep online mode UUIDs on a server behind a proxy

#

@signal summit did you set up your DNS accordingly? Please post both your waterfall config and a screenshot of the DNS settings you did

signal summit Jan 14, 2021, 6:12 AM

#

royal hawk <@108803499197726720> did you set up your DNS accordingly? Please post both your...

I figured it out. Works in Java fine it was geyser (bedrock) that doesn’t work.

wet stirrup Jan 14, 2021, 9:54 AM

#

Is there a way to install something like bungeeguard for forge servers?

wet stirrup Jan 14, 2021, 10:18 AM

#

I don't think geyser has a bungeecord/waterfall plugin? I think it might be going wrong there.

#

So thats probably where the problem is. I am surprised people can even join through the waterfall with bedrock ReyWhatLol

wet stirrup Jan 14, 2021, 10:40 AM

#

signal summit I figured it out. Works in Java fine it was geyser (bedrock) that doesn’t work.

I just saw a fork called waterdog that said it adds more bedrock support, although I don't know if it will fix your problem it might help.

royal hawk Jan 14, 2021, 12:04 PM

#

Oh no, Waterdog

#

notlike

astral sierra Jan 14, 2021, 1:52 PM

#

reef fulcrum use some form of cron type plugin or something

I not get what you mean first 🙂 (i´m not soo home in linux), but it run the command nice in crontab. was a litel work to get it work and recommend use tmux (is not soo hard to set up), only thing is it will run the server in same folder as you run the start command from (so all files end up in that folder). So if it user run it the files end up in home folder.

reef fulcrum Jan 14, 2021, 1:52 PM

#

cron is a scheduler

#

you schedule it to run commands

#

you just need to create something to attach to the screen or tmux session and throw the command into it

astral sierra Jan 14, 2021, 2:01 PM

#

reef fulcrum you just need to create something to attach to the screen or tmux session and th...

Made it work, however, it puts all server files where I put startcript (.sh) for tmux.

I had a bit of a problem getting the jar file running, so I ran it on test manually, then realized that it loads the files according to where it starts from.

Then to find the panel I had to run sudo first.

crontab -e was someone who taught me, so it can be pretty good now, tmux was new experiences.
Will get working on the next server so I can log in and test 🙂
By the way, can I get watterfall / bungee to connect to servers on another computer within the same network?

astral sierra Jan 14, 2021, 3:11 PM

#

I seams too solve last part too 😛 I only run this on test, so have only windows (so run linux on VM), so I have to solve the problem I ask for in last part 🙂

It work really smooth (only have sort out the files when try use it live server).

Will it bee possible to translate and change messages like "summon to lobby by console" (i perhaps can fix it true a plugin, but i try to have so lite plugin i can on the hub)?

reef fulcrum Jan 14, 2021, 3:13 PM

#

I mean, fi bungee made those translatable, grab the messages file and edit it

astral sierra Jan 14, 2021, 3:23 PM

#

only way is see is compile the jar with own translations (i think is not so hard, has compile a plugin (not made it only use the code on github)).

reef fulcrum Jan 14, 2021, 3:25 PM

#

You can literally just throw the messages file in the same folder as you're running the proxy

astral sierra Jan 14, 2021, 3:54 PM

#

aa, that work too nice thanks 🙂

neat shadow Jan 14, 2021, 9:04 PM

#

Hi, im looking for help with an issue thats happening with waterfall

#

.... [21:02:20 INFO] [LuckPerms]: [Messaging] Received user update ping for 'teacherabood' with id: 1978d150-e5fa-4f03-a239-66f977c89252
.... [21:02:20 INFO] [LuckPerms]: [Messaging] Received user update ping for 'teacherabood' with id: bc93ec07-6baa-43d5-9738-fc4ee09c7394

#

For some reason, theres 2 joins happening when a player joins the server

#

and each join the player has a different uuid

#

I only noticed this today when we enabled debugging in our playertracking plugin

#

which is breaking because of the 2 joins

royal hawk Jan 14, 2021, 9:11 PM

#

@neat shadow this looks like your bungeecord is in online mode, your backend server is set for information forwarding but has bungee online mode set to false

neat shadow Jan 14, 2021, 9:12 PM

#

bungeecord: true in both spigot.yml's for the 2 hubs

royal hawk Jan 14, 2021, 9:13 PM

#

And I assume you’re using paper?

neat shadow Jan 14, 2021, 9:13 PM

#

yes

royal hawk Jan 14, 2021, 9:13 PM

#

Check the paper yml

neat shadow Jan 14, 2021, 9:13 PM

#

bungee-online-mode: true on both hubs

royal hawk Jan 14, 2021, 9:14 PM

#

suspicious

neat shadow Jan 14, 2021, 9:14 PM

#

Im so confused lol

#

I have literally no idea why its happening

royal hawk Jan 14, 2021, 9:15 PM

#

I’ve had that conversation earlier;; I’ll cook something up to help you diagnose in a second

neat shadow Jan 14, 2021, 9:15 PM

#

Thankyou

#

free free to tag or pm me

royal hawk Jan 14, 2021, 9:15 PM

#

Waterfall or travertine?

neat shadow Jan 14, 2021, 9:15 PM

#

waterfall

royal hawk Jan 14, 2021, 9:16 PM

#

blobcatgooglythumbsup

wispy vault Jan 14, 2021, 10:37 PM

#

Hey so here is my file setup and for some reason the server-icon.png doesn't show up. Any reason why?

📎 unknown.png

marble kelpBOT Jan 14, 2021, 10:39 PM

#

does it have the correct size?

wispy vault Jan 14, 2021, 10:39 PM

#

How do I check that

reef fulcrum Jan 14, 2021, 10:40 PM

#

make sure you're not using ping passthrough, beyond that, check that the png meets the requirement, and maybe try refreshing a few times or something, there is some known vanilla bug there of god knows wth

wispy vault Jan 14, 2021, 10:44 PM

#

reef fulcrum make sure you're not using ping passthrough, beyond that, check that the png mee...

What is ping passthrough?

#

Also it is the correct 512x512 size does it have to be something else?

reef fulcrum Jan 14, 2021, 10:45 PM

#

No, it was like 64x64 or something

#

and that option was in config.yml

wispy vault Jan 14, 2021, 10:45 PM

#

ohh

shut stirrup Jan 15, 2021, 12:44 AM

#

io.netty.channel.unix.Errors$NativeIoException: bind(..) failed: Address already in use```

#

any idea what would be taking up that spot

#

nothing else is running

#

plugins are 1. skungee 2. that's it

#

removing skungee doesn't fix

reef fulcrum Jan 15, 2021, 12:45 AM

#

use whatever tool your OS provides to check for what's listening to connections

shut stirrup Jan 15, 2021, 12:46 AM

#

what does ubuntu 20.04 have

reef fulcrum Jan 15, 2021, 12:46 AM

#

lsof -i

shut stirrup Jan 15, 2021, 12:46 AM

#

that's the command?

reef fulcrum Jan 15, 2021, 12:46 AM

#

yes

#

lsof -i | grep LISTEN

shut stirrup Jan 15, 2021, 12:47 AM

#

ok

#

it just did nothing

reef fulcrum Jan 15, 2021, 12:48 AM

#

try without the grep

#

might also need to sudo 🤷‍♂️

shut stirrup Jan 15, 2021, 12:48 AM

#

just lsof -i only shows firefox

#

oooo

#

found something

#

just called java

#

but it says it's listening on 25565

reef fulcrum Jan 15, 2021, 12:50 AM

#

That would either imply that you left the server itself on that port, or, you somehow got some stale instance in the background or something

shut stirrup Jan 15, 2021, 12:50 AM

#

should i restart my server?

#

like the whole machine

reef fulcrum Jan 15, 2021, 12:50 AM

#

make sure you changed the port, but, yea

#

just gotta find what that process is

#

there is always the kill command

shut stirrup Jan 15, 2021, 12:51 AM

#

ill just restart

#

thanks for the help

#

also general question while im here what is travertine it sounds weird

reef fulcrum Jan 15, 2021, 12:53 AM

#

1.7 proto

shut stirrup Jan 15, 2021, 12:53 AM

#

?

#

what do u mean

reef fulcrum Jan 15, 2021, 12:53 AM

#

waterfall with 1.7 protocol support

shut stirrup Jan 15, 2021, 12:53 AM

#

so its just old waterfall

#

but new

#

alr still won't work

reef fulcrum Jan 15, 2021, 12:55 AM

#

in config.yml, disable the local bind

shut stirrup Jan 15, 2021, 12:55 AM

#

ok

#

so bind_local_address to false?

reef fulcrum Jan 15, 2021, 12:56 AM

#

yes

shut stirrup Jan 15, 2021, 12:56 AM

#

what does that control

#

didnt work btw

reef fulcrum Jan 15, 2021, 12:56 AM

#

it erm, does extra binding of local, I think, I got no idea, never had any issues with it but apparently some have recently

#

did you already start the server?

shut stirrup Jan 15, 2021, 12:57 AM

#

i shut it down, set it to false, and then turned it back on

reef fulcrum Jan 15, 2021, 12:57 AM

#

I mean, the paper server or whatever

shut stirrup Jan 15, 2021, 12:57 AM

#

nope

#

just the waterfall is going on and off rn

reef fulcrum Jan 15, 2021, 12:58 AM

#

You'd need to check what's binding that port i guess

shut stirrup Jan 15, 2021, 12:58 AM

#

the port for paper server is 25567

#

same for query port

#

btw weird thing is is that it worked for one try but now its not working

#

wait

#

maybe it is skungee

#

things only stopped working when i installed skungee

#

A

#

yep it was skungee

#

i had to set it to a different port

#

thank u

hazy kiln Jan 15, 2021, 5:27 AM

#

Where can I find a good walkthough tutorial on setting up a waterfall server network? I'm converting my 10 world paper / multiverse based server over to waterfall and don't see clear instructions on the waterfall site. (such as how to setup the config.yml on the host & client servers)

#

For example:
What is forced_hosts:
pvp.md-5.net: pvp

Do I close unused options like permissions: with [] (Since I use LuckPerms)
Why is no world generated when the server starts like Paper?
- Where do you assign the primary world per server?
Where are the bukkit.yml, spigot.yml config files?

hazy kiln Jan 15, 2021, 6:34 AM

#

This Waterfall.jar just appears to be a framework, not an actual MC server.....how do I get playable servers with Waterfall?

royal hawk Jan 15, 2021, 6:34 AM

#

@hazy kiln forced hosts is when you want, for example, players to directly connect to PVP if they are using pvp.md-5.net as address. You close the permissions with simply: permissions:. Waterfall is a proxy; its not a server. It connects you to servers simply with a command, without having to go back to the server selection screen.

hazy kiln Jan 15, 2021, 6:36 AM

#

So I just break apart my 10 mutiverse worlds into 10 separate paper (or other sever variants like forge) and point waterfall to each one?

#

Since each multiverse (MV) world is going to be it's own paper server do I have to rename the custom MV world name to world

royal hawk Jan 15, 2021, 6:59 AM

#

Yes that would work; but beware: Proxies dont allow you to share inventories or any other player data between servers

hazy kiln Jan 15, 2021, 6:59 AM

#

Ok good to know I'll keep my RPG survival worlds together

orchid plover Jan 15, 2021, 8:20 AM

#

You could use the MySQLPlayerDataBridge plugin for sharing inventories across multiple servers.

royal hawk Jan 15, 2021, 9:32 AM

#

That’s still a bad idea

shut stirrup Jan 15, 2021, 1:43 PM

#

i'm having trouble setting up a server that isn't on the same machine as the main bungeecord any help

#

it just times out

#

nvm

#

had to shift around some IPs

tidal musk Jan 15, 2021, 2:48 PM

#

📎 Screenshot_20210115-094555_Discord.jpg

#

Anyone know why this happens?

royal hawk Jan 15, 2021, 2:55 PM

#

Networking issue?

royal drift Jan 15, 2021, 5:00 PM

#

Hello why is this happenning to me in my server? Could not connect to default or fallback server, please try again later: io.netty.channel.AbstractChannel$AnnotatedConnectException
this appears when trying to join into the proxy

#

lobby is on

📎 unknown.png

#

This is the bungee config https://pastebin.com/Ed1n0f6q

Pastebin

server_connect_timeout: 5000listeners:- bind_local_address: true f...

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

#

This is the server.priorities of the lobby https://pastebin.com/g8ZYKK0M

Pastebin

#Minecraft server properties#Fri Jan 15 17:53:14 CET 2021spawn-prot...

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

#

I also blocked all the ports from 25500 to 25599, 25565 is the only one open

untold ember Jan 15, 2021, 5:03 PM

#

soo when is there a 1.16.5 Waterfall Jar?

reef fulcrum Jan 15, 2021, 5:04 PM

#

#announcements

royal hawk Jan 15, 2021, 5:06 PM

#

@untold ember waterfall needs absolutely no update to work with 1.16.5

untold ember Jan 15, 2021, 5:06 PM

#

ok thx

royal hawk Jan 15, 2021, 5:07 PM

#

1.16.4 and 1.16.5 behave like 1.8-1.8.9, it’s the same to the proxy

#

Ie, the Proxy can’t tell the difference anyway

royal drift Jan 15, 2021, 5:07 PM

#

eh anyone .....

reef fulcrum Jan 15, 2021, 5:09 PM

#

your connection between the proxy and the backend servers is failing

#

I also blocked all the ports from 25500 to 25599

#

If everything is running on the same machine, bind the servers to localhost and connect over localhost

#

if that's ptero, you'll need to use the ptero interfaces IP

royal drift Jan 15, 2021, 5:10 PM

#

how do I bind the servers to localhost?

royal drift Jan 15, 2021, 5:10 PM

#

reef fulcrum if that's ptero, you'll need to use the ptero interfaces IP

yes this is ptero

#

how do I do it xD

reef fulcrum Jan 15, 2021, 5:11 PM

#

So, get the IP address of the ptero interface (see ip addr), and configure all the servers to use that IP address to bind to/communicate over

royal drift Jan 15, 2021, 5:11 PM

#

reef fulcrum So, get the IP address of the ptero interface (see `ip addr`), and configure all...

Can I send here what says in ip addr or it includes things that I shouldnt share?

reef fulcrum Jan 15, 2021, 5:12 PM

#

Please don't ping

#

it should give you a list of interfaces and addresses

royal drift Jan 15, 2021, 5:13 PM

#

Oh sry I forgot that reply pinged

reef fulcrum Jan 15, 2021, 5:13 PM

#

look for the pterodactyl interface in there, grab the ip address of it

royal drift Jan 15, 2021, 5:13 PM

#

It says a lot of pterodactyl0

#

12 for be exacly

reef fulcrum Jan 15, 2021, 5:14 PM

#

paste it

royal drift Jan 15, 2021, 5:15 PM

#

📎 message.txt

#

172.18.0.1 I guess its this one, can you check?

reef fulcrum Jan 15, 2021, 5:16 PM

#

that sounds like the correct IP

#

I don't download files, too much crud in my downloads folder already

royal drift Jan 15, 2021, 5:17 PM

#

xD ok

#

I put it here?

📎 unknown.png

#

And than restart wings and the server and it should change the server-ip in server.priorities of the lobby server to this one

#

thats what I need to do?

reef fulcrum Jan 15, 2021, 5:20 PM

#

idk what you're looking at

#

You need to configure the IP address of all the servers to use that IP address

#

and then configure bungee to use it

#

if you have any questions, you'd be better off asking in the ptero discord

royal drift Jan 15, 2021, 5:21 PM

#

Configure in server.properties?

reef fulcrum Jan 15, 2021, 5:21 PM

#

no, in the panel, leave server.properties alone

royal drift Jan 15, 2021, 5:21 PM

#

oh ok

#

lobby:
address: 172.18.0.1:25569
motd: |-
§c§lPaTz§f§lMC§r (1.8 - 1.16) §fMELHOR SERVIDOR
DE MINECRAFT DE &2PO&eR&4TUGAL
restricted: false

#

📎 unknown.png

#

📎 unknown.png

#

It did not work.

reef fulcrum Jan 15, 2021, 5:28 PM

#

make sure that your firewall rules aren't blocking it

royal drift Jan 15, 2021, 5:28 PM

#

📎 unknown.png

reef fulcrum Jan 15, 2021, 5:28 PM

#

beyond that, speak to ptero for support, we can't really help with network issues

#

you literally have a DROP rule

#

remove it

royal drift Jan 15, 2021, 5:29 PM

#

Its what its in the BungeeCord wiki

#

;-;

#

the proxy port is still open

reef fulcrum Jan 15, 2021, 5:29 PM

#

the bungeecord wiki is wrong for ptero

#

Yes, but you're blocking the traffic for the actual servers

royal drift Jan 15, 2021, 5:29 PM

#

Hum ok

#

Ill do that

#

How do I protect my servers than?

reef fulcrum Jan 15, 2021, 5:30 PM

#

You're using a private network interface which is not exposed to the world

royal drift Jan 15, 2021, 5:37 PM

#

Mate I know you said I needed to ask Pterodactyl but can u say me whats wrong this last time?

#

📎 unknown.png

#

lobby:
address: 172.18.0.1:25569
motd: |-
§c§lPaTz§f§lMC§r (1.8 - 1.16) §fMELHOR SERVIDOR
DE MINECRAFT DE &2PO&eR&4TUGAL
restricted: false

reef fulcrum Jan 15, 2021, 5:37 PM

#

I don't know

#

if you binded stuff to the correct thing as I said, it should work

#

I've advised doooozens of people to do that for years and it's worked perfectly fine for all of them

#

best guess would be make sure that you're still not dropping traffic

#

if you're blocking by default, make sure that you allow traffic over the private interfaces

#

I got no idea how iptables works there as docker networking is generally ass

royal drift Jan 15, 2021, 5:40 PM

#

I dont know what I did because this was working some time ago

#

I probably did something that well destroyed everything

#

https://pterodactyl.io/community/games/minecraft.html#network-configuration I found this!

Minecraft | Pterodactyl

The open-source server management solution.

#

Im gonna try

royal drift Jan 15, 2021, 6:36 PM

#

Yey thank you for all your help! I am stupid and that's it :). iptables for some reason was still blocking the ports but I fixed it 😉

terse locust Jan 15, 2021, 8:57 PM

#

hello my bungeecord is consuming a lot of cpu +300+400%

reef fulcrum Jan 15, 2021, 9:00 PM

#

use a proper sampler/spark

barren terrace Jan 16, 2021, 11:07 AM

#

Hello, what are the features included in Waterfall ? And how to migrate from Bungee to it ?

tough island Jan 16, 2021, 11:32 AM

#

Bungee to waterfall is pretty much drag and drop

next birch Jan 16, 2021, 11:33 AM

#

are there a plugin which allow player to login in to their last server they join after they go through the lobby

royal hawk Jan 16, 2021, 11:55 AM

#

What do you want to do here? A lobby is generally there to allow users to select the server they want to go to. That makes little sense if you’re sending the user to another server from the lobby if you don’t allow them to choose. You should instead disable force default server in the config, that will connect the player to whatever server they were on before they disconnected and skip the lobby

tough island Jan 16, 2021, 12:36 PM

#

next birch are there a plugin which allow player to login in to their last server they join...

That happens by default unless you force them to go to the lobby each time.

next birch Jan 16, 2021, 12:40 PM

#

well i have two part of paper one is survival group and other is minigames group
after player login to lobby player will go into a portal if that portal is survival.They will send to the player that last login places

tough island Jan 16, 2021, 12:42 PM

#

That also reminds me... I want to set up the forced hosts.

barren terrace Jan 16, 2021, 12:44 PM

#

How to migrate from Bungee to Waterfall ?

severe badger Jan 16, 2021, 1:07 PM

#

It's a drop in replacement

placid monolith Jan 16, 2021, 1:07 PM

#

1.8 Waterfall link please?

severe badger Jan 16, 2021, 1:07 PM

#

Same as for any other version.

placid monolith Jan 16, 2021, 1:08 PM

#

But I can't seem to find the Legacy like on Paper

#

nvm I clearly am very dumb

barren terrace Jan 16, 2021, 1:42 PM

#

What are features of Waterfall that Bungee doesn't have?

placid monolith Jan 16, 2021, 2:00 PM

#

Would guess exploit fixes

severe badger Jan 16, 2021, 2:35 PM

#

That and optimizations ig, but velocity >

royal hawk Jan 16, 2021, 2:38 PM

#

pog

terse locust Jan 16, 2021, 3:26 PM

#

any pro with spark

young rampart Jan 16, 2021, 3:38 PM

#

.ask

marble kelpBOT Jan 16, 2021, 3:38 PM

#

If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply.

tidal musk Jan 16, 2021, 6:35 PM

#

Is there a way to restrict access to certain servers? So I can have no like a staff server, which is connected to the main network but only staff can join

cold hamlet Jan 16, 2021, 6:35 PM

#

so what lib am i miising here?

nocturne fog Jan 16, 2021, 6:35 PM

#

@cold hamlet this is your host's issue. You'd have to speak with them, nothing you can do

cold hamlet Jan 16, 2021, 6:36 PM

#

k, will do

nocturne fog Jan 16, 2021, 6:37 PM

#

If you give them that error, to someone who knows what they are doing it is super obvious so they should be able to figure it out no problem.

royal hawk Jan 16, 2021, 6:41 PM

#

@tidal musk ¯_(ツ)_/¯ you could have a whitelist on that server but I’m sure there are plugins for that

tidal musk Jan 16, 2021, 6:50 PM

#

royal hawk <@456226577798135808> ¯\_(ツ)_/¯ you could have a whitelist on that server but I’...

Ok, thanks!

normal depot Jan 16, 2021, 8:18 PM

#

So is there a way to connect from one proxy to another proxy?

#

like from Lobby on Waterfall 1 to Lobby on Waterfall2?

reef fulcrum Jan 16, 2021, 8:19 PM

#

no

#

there is 0 sane reason to do that and it creates potential issues

normal depot Jan 16, 2021, 8:20 PM

#

hmmm

marble kelpBOT Jan 16, 2021, 8:23 PM

#

I really wish we could handover the connection to another server like in Bedrock :S would allow the only usecase where I actually tried to have two proxies behind each other (linking to partnered servers) in a way smoother way

#

I've wanted that for eons

#

my first post on spigot was about that

reef fulcrum Jan 16, 2021, 8:55 PM

#

I was hoping forge was gonna add that, woulda made dealing with mods much easier/cleaner

eternal pulsar Jan 16, 2021, 10:06 PM

#

how can i increase the player slots? i have increased it but players can't connect to server when it reaches 10

reef fulcrum Jan 16, 2021, 10:07 PM

#

the player limits for waterfall are in config.yml

#

if you mean the actual servers themselves, you'd need to increase it there

eternal pulsar Jan 16, 2021, 10:08 PM

#

will look it up in config, cheers

#

max players is 100 in config.yml

#

but only 10 can join

reef fulcrum Jan 16, 2021, 10:09 PM

#

well, what's your servers max player limit?

eternal pulsar Jan 16, 2021, 10:09 PM

#

my backends?

reef fulcrum Jan 16, 2021, 10:09 PM

#

yes

#

either the proxy is limiting or, or your backend is limiting it

eternal pulsar Jan 16, 2021, 10:10 PM

#

i've increased them to, for example survival is 50, maybe my lobby is limited

reef fulcrum Jan 16, 2021, 10:10 PM

#

It would be the servers in your priority list which control the limit if players have to connect to those

eternal pulsar Jan 16, 2021, 10:12 PM

#

in my priority list i only have my lobby, i don't have to add my survival if i don't want to right?

reef fulcrum Jan 16, 2021, 10:12 PM

#

it's a list of servers in the order it tries to connect players to them

#

if you only have your lobby server in there, then people will only try to join the lobby server, which if they're new players, or they DC'd from that server (or you have force default on), they won't be able to join if they can't join that server

eternal pulsar Jan 16, 2021, 10:17 PM

#

[22:12:47 WARN]: No client connected for pending server! is the error i see in console when the player tries to join

reef fulcrum Jan 16, 2021, 10:18 PM

#

that often screams a plugin or something kicked them iirc

eternal pulsar Jan 16, 2021, 10:21 PM

#

i have force default on true, so that means my lobby is preventing the players from joining right. assuming i only have lobby in my prio list

reef fulcrum Jan 16, 2021, 10:21 PM

#

if you hit the limit on that server, yes

eternal pulsar Jan 16, 2021, 10:22 PM

#

weird because there are 0 players in my lobby, even with that i have my max players 100 on waterfall as well as lobby and survival

#

found the issue

#

there is a max_player and player_limit in config.yml and i was changing max players all the time

jovial edge Jan 16, 2021, 10:35 PM

#

i recently switched to paper after using spigot for a while. should i also switch to waterfall? and how hard is the bungeecord to waterfall switch? can i just replace the jars and call it done

reef fulcrum Jan 16, 2021, 10:36 PM

#

yea, just a simple jar replace

jovial edge Jan 16, 2021, 10:37 PM

#

ok

#

so configs are fine

#

and will all my bungee plugins still work? its just viaversion, geyser, and one that i wrote

reef fulcrum Jan 16, 2021, 10:38 PM

#

yup

jovial edge Jan 16, 2021, 10:38 PM

#

great!

reef fulcrum Jan 16, 2021, 10:39 PM

#

only real caveat I know of is waterfall.yml, async DNS, if in docker and relying on hostnames for containers and such, gotta disable that

jovial edge Jan 16, 2021, 10:39 PM

#

hostnames>

#

?

#

everything is run on the same pc

reef fulcrum Jan 16, 2021, 10:39 PM

#

if you don't know what that means, ignore it ;P

jovial edge Jan 16, 2021, 10:39 PM

#

k

#

whats travertine?

reef fulcrum Jan 16, 2021, 10:40 PM

#

waterfall + 1.7

jovial edge Jan 16, 2021, 10:40 PM

#

ah

#

my server is 1.8-1.16 so i can just use waterfall right

reef fulcrum Jan 16, 2021, 10:40 PM

#

yes

jovial edge Jan 16, 2021, 10:40 PM

#

k thanks

spring lodge Jan 17, 2021, 1:14 AM

#

is the latest waterfall build working with 1.16.5?

reef fulcrum Jan 17, 2021, 1:14 AM

#

yes

spring lodge Jan 17, 2021, 1:14 AM

#

but

#

📎 unknown.png

#

protocolize throws warnings

green palm Jan 17, 2021, 1:16 AM

#

report that to protocolize then

spring lodge Jan 17, 2021, 1:16 AM

#

but protocolize is already updated

#

protocolize is newer than waterfall xD

reef fulcrum Jan 17, 2021, 1:17 AM

#

755 is not even a real protocol version

#

https://wiki.vg/Protocol_version_numbers

Protocol version numbers

tough island Jan 17, 2021, 1:27 AM

#

spring lodge protocolize is newer than waterfall xD

Just because it's newer doesn't mean it's better 😛

#

They probably didn't read the announcement and assumed there's a new version...

lusty birch Jan 17, 2021, 1:31 AM

#

New version could mean new issues

reef fulcrum Jan 17, 2021, 1:31 AM

#

https://www.spigotmc.org/resources/protocolize-protocollib-for-bungeecord-waterfall-aegis.63778/

SpigotMC - High Performance Minecraft

Protocolize - ProtocolLib for BungeeCord / Waterfall / Aegis

#

Yea, they did

#

1.16.4 (protocol version 754)
1.16.5 (protocol version 755)

tough island Jan 17, 2021, 1:31 AM

#

Hahaha

lusty birch Jan 17, 2021, 1:31 AM

#

lol

green palm Jan 17, 2021, 1:32 AM

#

"Aegis" lol

tidal musk Jan 17, 2021, 3:14 AM

#

somebody can help me setting the fallback server?

#

like when a server restarts it send me at the hub instead of kicking me out

reef fulcrum Jan 17, 2021, 3:17 AM

#

You'd need a plugin for that

tidal musk Jan 17, 2021, 3:20 AM

#

what can i use?

#

i don't know any plugin that do that work

tough island Jan 17, 2021, 3:54 AM

#

You could also script it.

tidal musk Jan 17, 2021, 4:01 AM

#

how?

tough island Jan 17, 2021, 4:07 AM

#

when you shut down the server, get the console to fire off /send current hub

#

Also.. I got bored and configured Forced Hosts.. Very nice

tidal musk Jan 17, 2021, 4:36 AM

#

tough island Also.. I got bored and configured Forced Hosts.. Very nice

what are forced hosts?

tough island Jan 17, 2021, 4:38 AM

#

Forced hosts is when you connect to a relevant host from a specific domain... i.e.

forced_hosts:
survival.minecraft.mc.net: survival
minigames.minecraft.mc.net: minigames

#

Same as SNI based routing for webservers

tidal musk Jan 17, 2021, 4:39 AM

#

u.u cool

astral sierra Jan 17, 2021, 8:22 AM

#

Is not easy find any good way too send player too hub, you cant use bungee commands in the minecraft server console.

The only plugin some i find some give you that option are CommandSync (it link bungee to your servers) , but are old so ether it not work or can have exploits some not will be fixed.

I self think too use script and use tmux (so is I not version dependent).

royal hawk Jan 17, 2021, 8:32 AM

#

@astral sierra as long as the player is connected to the server it’s very much possible; what are you trying to accomplish?

astral sierra Jan 17, 2021, 8:43 AM

#

True script and tmux I find a way, but not from a plugin (no plugin I find has option too use send all onlineplayers to hub). Only work if player use a command. You cant use bungee commands in a server directly (I need to be in bungee console).

I try auto send players to hub, when server restart.

stable granite Jan 17, 2021, 9:33 AM

#

hey there. yesterday my bungee-waterfall server has been attacked with some weird packets (cf. PDF file). after a while it crashed. has someone an idea how to secure it so this won't happen again?

📎 bungee-package.pdf

reef fulcrum Jan 17, 2021, 9:51 AM

#

I was gonna look at restricting how long that data can be, bungee has it set to an excessive size, beyon that, a plugin could probably do the same thing to some degree

stable granite Jan 17, 2021, 10:01 AM

#

ok thanks is there some plugin that does that or do i have to write my own?

leaden laurel Jan 17, 2021, 10:08 AM

#

Quick q? Is waterfall better at exploit handling than bungee?

tough island Jan 17, 2021, 10:29 AM

#

As waterfall is a fork of bungee, there are very likely exploit fixes that aren't in bungee.

royal hawk Jan 17, 2021, 10:57 AM

#

That said, even waterfall can only take so much beating. It’s not magic, if you attack it hard enough it WILL buckle at some point

normal anvil Jan 17, 2021, 11:37 AM

#

Is latest waterfall build compatible with 1.16.5?

surreal stump Jan 17, 2021, 11:46 AM

#

1.16.5 is a minor release which retains protocol compatibility with 1.16.4 that mean all what is compatible with 1.16.4 works with 1.16.5

normal anvil Jan 17, 2021, 12:01 PM

#

Thank you!

forest stump Jan 17, 2021, 12:47 PM

#

Suddenly ~10 players got kicked from the server, this error shows in console for every player, after they get kicked
https://pastebin.com/TQTXkXRb

Pastebin

error in waterfall? - Pastebin.com

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

tough island Jan 17, 2021, 3:08 PM

#

https://github.com/PaperMC/Waterfall/issues/318

GitHub

Proxy does not handle duplicate scoreboard teams across connections...

[23:25:54] [Netty Worker IO Thread #23/ERROR]: [/1.156.19.57:50127|Uber_Elite] <-> DownstreamBridge <-> [LegendBender] - encountered exception java.lang.IllegalArgumentE...

tough island Jan 17, 2021, 3:08 PM

#

forest stump Suddenly ~10 players got kicked from the server, this error shows in console for...

Read that ^^. Not an issue with waterfall but specifically with the scoreboard plugin.

forest stump Jan 17, 2021, 3:12 PM

#

But I'm not using scoreboards o-o I will try remove scoreboard.dat file in worlds to see if it fixes

cunning sable Jan 17, 2021, 3:34 PM

#

Hi

#

I need help in configuring the server

#

could someone help me with allowing different versions of the game to be in the same server

royal hawk Jan 17, 2021, 3:40 PM

#

Nobody here will walk you through the process on configuring waterfall step by step. Go read the official bungeecord installation guide and come back here if you have questions.
As for multi version-support, you’ll need to use either ViaVersion (+ViaBackwards/ViaRewind) or ProtocolSupport or a mix of both depending on what versions you want to support. Refer to their respective plugin pages to learn more

cunning sable Jan 17, 2021, 3:41 PM

#

ok, thxs

eternal pulsar Jan 17, 2021, 3:56 PM

#

is there a way to allow specific users to join server x and the rest not? maybe with the help of luckperms? i can't get it to work

severe badger Jan 17, 2021, 3:57 PM

#

Permissions.

eternal pulsar Jan 17, 2021, 3:58 PM

#

it is this one right?

#

bungeecord.command.server for example assign bungeecord.command.server.X deny to default

severe badger Jan 17, 2021, 3:59 PM

#

That is most likely documented within the bungeecord docs.

maiden quiver Jan 17, 2021, 10:56 PM

#

does waterfall fixed nullping crashing?

unreal stag Jan 18, 2021, 4:21 AM

#

@maiden quiver "nullping crashing" has been fixed since July.

dawn umbra Jan 18, 2021, 4:56 AM

#

guys i keep getting this when a player or i get kicked back to hub with a message that says the serve you where on previously went down so you where send to the fallback server. how can i fix this?

📎 message.txt

crimson nymph Jan 18, 2021, 4:59 AM

#

how do i add a server icon to my server

dawn umbra Jan 18, 2021, 4:59 AM

#

on you server you require a 64x64pixel image called server-icon.png

#

then it will automatically load it

crimson nymph Jan 18, 2021, 5:00 AM

#

i do have one in the same directory as my waterfall.jar

dawn umbra Jan 18, 2021, 5:00 AM

#

yes

crimson nymph Jan 18, 2021, 5:00 AM

#

but its not working for some reason

#

nvm

sacred flare Jan 18, 2021, 5:00 AM

#

Portforwarding not working

crimson nymph Jan 18, 2021, 5:00 AM

#

i just spammed the refresh button and it worked

dawn umbra Jan 18, 2021, 5:00 AM

#

it might be that it is required on the non proxy server

#

try adding it to your hub and to your example faction server

#

and restart them

dawn umbra Jan 18, 2021, 5:01 AM

#

sacred flare Portforwarding not working

what you mean

sacred flare Jan 18, 2021, 5:02 AM

#

I did port forwarding for my server a d tried connecting to it via public ip in another device but it doesn't work

#

I did make exceptions in firewall tho

#

🙂

dawn umbra Jan 18, 2021, 5:03 AM

#

well that one little hard to explain, but i suggest you do the forcehost machanic too

#

there if you have a fancy domain name you can direct connect via example fac.papermc.gg

reef fulcrum Jan 18, 2021, 5:04 AM

#

.paste

marble kelpBOT Jan 18, 2021, 5:04 AM

#

Please paste large logs to a pastebin: https://paste.gg

New · paste.gg

A sensible, modern pastebin. Share text and source code snippets with no hassle.

reef fulcrum Jan 18, 2021, 5:04 AM

#

icon not showing is some weird known vanilla client issue

sacred flare Jan 18, 2021, 5:05 AM

#

dawn umbra there if you have a fancy domain name you can direct connect via example ``fac.p...

I m using my machine and i didnt get any domains stuffs is domain name mandatory

reef fulcrum Jan 18, 2021, 5:06 AM

#

no, you'd just give people who want to connect the IP

dawn umbra Jan 18, 2021, 5:06 AM

#

it just adds extra security

sacred flare Jan 18, 2021, 5:08 AM

#

I host only for my friends

dawn umbra Jan 18, 2021, 5:08 AM

#

reef fulcrum .paste

should i send the .log.0 file too

#

i do not really want to send it cause of clients IP's

reef fulcrum Jan 18, 2021, 5:08 AM

#

I refuse to download logs

#

I got enough crud in my downloads folder

dawn umbra Jan 18, 2021, 5:09 AM

#

ok so just the snippit of the crash

reef fulcrum Jan 18, 2021, 5:09 AM

#

not all routers support reverse NAT, you'd need to use a server status site or something to test it

dawn umbra Jan 18, 2021, 5:10 AM

#

https://mcpaste.io/5b10b8d254c8f5e2

MCPaste.io

A easy to use Paste site for Minecraft Server logs.

#

better i t hides the ip's

reef fulcrum Jan 18, 2021, 5:10 AM

#

Are you using mods?

dawn umbra Jan 18, 2021, 5:10 AM

#

yes

reef fulcrum Jan 18, 2021, 5:10 AM

#

Using mods? refer to disable_entity_metadata_rewrite in waterfall.yml

dawn umbra Jan 18, 2021, 5:12 AM

#

cause it did the same thing when i used bungeecord and right after i reduced the connection throttle on the other servers and network_compression_threshold changed this to 64

reef fulcrum Jan 18, 2021, 5:12 AM

#

Your server is sending entity metadata which bungee doesn't understand

#

set that option to true and it disables the mechanism in bungee which requires it to understand that data

dawn umbra Jan 18, 2021, 5:12 AM

#

disable_entity_metadata_rewrite so from false to true then?

reef fulcrum Jan 18, 2021, 5:12 AM

#

Yes

dawn umbra Jan 18, 2021, 5:13 AM

#

ty

#

cause it got really annoying and i was to lazy yesterday after i did all the things to my network to ask around and search

somber tulip Jan 18, 2021, 7:34 AM

#

Hey, can someone help me troubleshoot waterfall? I can send logs

#

https://mcpaste.io/39793553abe85d6c

MCPaste.io

A easy to use Paste site for Minecraft Server logs.

west sage Jan 18, 2021, 7:51 AM

#

Looks like the server got killed. Are you close to running out of RAM on the actual machine it's running on?

#

What was happening when it happened

#

Etc etc

marble kelpBOT Jan 18, 2021, 7:52 AM

#

no it doesn't

viscid silo Jan 18, 2021, 7:52 AM

#

That's not even waterfall

somber tulip Jan 18, 2021, 7:52 AM

#

oh sorry wrong thing

marble kelpBOT Jan 18, 2021, 7:52 AM

#

it's a plugin or it got told to stop

reef fulcrum Jan 18, 2021, 7:52 AM

#

that's the literal stop command

west sage Jan 18, 2021, 7:52 AM

#

i dont see stop in the log (as in the command but ye could be api call) but ye, not waterfall and i didnt notice

somber tulip Jan 18, 2021, 7:52 AM

#

I want to connect sub servers and waterfall can't find them

#

I use a domain thing, idk if that would mess with anything

reef fulcrum Jan 18, 2021, 7:53 AM

#

a domain thing?

west sage Jan 18, 2021, 7:53 AM

#

we dont have a waterfall log so we can't help you, unless waterfall isn't even the issue?

somber tulip Jan 18, 2021, 7:54 AM

#

this is the waterfall log

#

https://mcpaste.io/f681d55392f79214

MCPaste.io

A easy to use Paste site for Minecraft Server logs.

west sage Jan 18, 2021, 7:54 AM

#

bukkit plugins in the waterfall server

#

no good

reef fulcrum Jan 18, 2021, 7:55 AM

#

there wasn't even a single connection attempt to it

west sage Jan 18, 2021, 7:55 AM

#

and that

somber tulip Jan 18, 2021, 7:55 AM

#

waterfall can't find the other servers (paper)

#

it's as if they don't exist

reef fulcrum Jan 18, 2021, 7:56 AM

#

We need logs where you actually attempt to connect

marble kelpBOT Jan 18, 2021, 7:56 AM

#

?? you didn't even connect?

reef fulcrum Jan 18, 2021, 7:56 AM

#

There is literally 0 useful info in there

somber tulip Jan 18, 2021, 7:56 AM

#

I'll run it again

#

https://mcpaste.io/f77989f7bc79dd30

MCPaste.io

A easy to use Paste site for Minecraft Server logs.

reef fulcrum Jan 18, 2021, 8:00 AM

#

encountered exception: net.md_5.bungee.util.QuietException: Server is online mode!

#

Read the install instructions for bungeecord

somber tulip Jan 18, 2021, 8:01 AM

#

where's that?

west sage Jan 18, 2021, 8:01 AM

#

.g how to install bungeecord

marble kelpBOT Jan 18, 2021, 8:01 AM

#

(DiscordBot) https://www.spigotmc.org/wiki/bungeecord-installation/

BungeeCord Installation | SpigotMC - High Performance Minecraft

The home of Spigot a high performance, no lag customized CraftBukkit Minecraft server API, and BungeeCord, the cloud server proxy.

west sage Jan 18, 2021, 8:01 AM

#

Specifically the Post-Installation section.

somber tulip Jan 18, 2021, 8:02 AM

#

why does it need to have the servers in offline mode?

west sage Jan 18, 2021, 8:02 AM

#

because bungeecord/waterfall takes over authentication with mojang

#

let the proxy handle it

reef fulcrum Jan 18, 2021, 8:02 AM

#

because you can't MITM auth or re-authenticate with the same key

somber tulip Jan 18, 2021, 8:02 AM

#

oh, waterfall does the authentication

#

so the servers don't need it

west sage Jan 18, 2021, 8:02 AM

#

waterfall stays in online mode, backend servers go in offline mode

somber tulip Jan 18, 2021, 8:02 AM

#

thanks

reef fulcrum Jan 18, 2021, 8:03 AM

#

yes, they can't have it enabled because that would break the ability to transfer servers

west sage Jan 18, 2021, 8:03 AM

#

make sure you read the big red IMPORTANT SECURITY NOTICE too and don't leave your backend servers exposed

#

cause, ye, offline

main saddle Jan 18, 2021, 11:28 AM

#

so how do i listen for incomming ByteStream packets in Bungeecord..

main saddle Jan 18, 2021, 1:40 PM

#

well looks like this is dead..

green palm Jan 18, 2021, 1:42 PM

#

you got your answer in #waterfall-dev

cyan scarab Jan 18, 2021, 2:05 PM

#

Hi, does Waterfall/Travertine support 1.16.5 out of the box? (latest release)

solar robin Jan 18, 2021, 3:15 PM

#

cyan scarab Hi, does Waterfall/Travertine support 1.16.5 out of the box? (latest release)

yes

cyan scarab Jan 18, 2021, 3:35 PM

#

Nice thank you

tough island Jan 18, 2021, 4:31 PM

#

There's no protocol changes in 1.16.5 so yes :)

dawn umbra Jan 18, 2021, 8:25 PM

#

yo can i make it so that if you try to connect to modded server it doesn't show incompatible ?

#

DM me the answer i am gonna head to bed cause i want to wake up early

rocky turret Jan 18, 2021, 9:08 PM

#

Waterfall works with spigot?

severe badger Jan 18, 2021, 9:08 PM

#

Yes.

rocky turret Jan 18, 2021, 9:08 PM

#

Ty

sour sedge Jan 18, 2021, 10:41 PM

#

Hi, where can I find a static link to the latest Waterfall release for my automatic update script?

marble kelpBOT Jan 18, 2021, 10:43 PM

#

check the download api, should be pinned in one of the channels

#

or scroll up in #announcements

sour sedge Jan 18, 2021, 10:52 PM

#

Oh that's neat. But it looks like there is no route like GET /v2/projects/waterfall/versions/1.16/builds/latest/downloads/waterfall-1.16-latest.jar
So I'd have to do one request to see what the latest build is called and another to download that.
Is this correct or am I missing something?

marble kelpBOT Jan 18, 2021, 10:56 PM

#

sounds right

sour sedge Jan 18, 2021, 10:56 PM

#

Nice, thank you for the help!

stark lake Jan 18, 2021, 11:25 PM

#

After this error my server crashes and players get kicked

https://hatebin.com/ftsksvdrge

I think this is some kind of query attack so i tried to disable query in proxy config but it keeps turning back to true after i restart.

tough island Jan 18, 2021, 11:51 PM

#

Check your DNS

#

Are there any DNS related warnings prior to that

reef fulcrum Jan 18, 2021, 11:58 PM

#

All we can tell you is that a DNS request failed, could be many things such as just a bad moment for the network

#

waterfall will by default force google DNS because of the netty dns stuff configured in waterfall.yml

tough island Jan 19, 2021, 12:12 AM

#

reef fulcrum waterfall will by default force google DNS because of the netty dns stuff config...

Huh.. TIL... Didn't realise it used google dns

still whale Jan 19, 2021, 1:35 AM

#

Sometimes when users connect they Cant do anything. no commmands. cant move (can but its client side) and cant chat.

#

Can anyone help me with this real quick?

reef fulcrum Jan 19, 2021, 1:35 AM

#

.895

marble kelpBOT Jan 19, 2021, 1:35 AM

#

https://github.com/PaperMC/Paper/issues/895#issuecomment-372175216

GitHub

Netty Issues - Players Kicked & Cannot Log In & Ping Issues - 1.12....

I am not sure who's domain this falls under, Spigot, Paper, Mojang etc. Players are being kicked at random and cannot log back if if there is a player within render distance. Netty Error: i...

still whale Jan 19, 2021, 1:37 AM

#

But its not all the time. its almost like its random

vernal geode Jan 19, 2021, 5:26 AM

#

how do you make a block float in my lobbyu?

#

you cant pick it up too

#

and it doesnt collide

reef fulcrum Jan 19, 2021, 5:44 AM

#

wrong channel, you'd do that on the server itself, not the proxy

vernal geode Jan 19, 2021, 6:04 AM

#

ah ok

#

but how do u do that

dawn umbra Jan 19, 2021, 6:40 AM

#

how can i fix this?

📎 unknown.png

#

it is correct server it has all the mod in the server

reef fulcrum Jan 19, 2021, 6:41 AM

#

use ping passthrough

dawn umbra Jan 19, 2021, 6:41 AM

#

magmafoundation.org i am not using sponge forge

#

i am using the server i gave now

reef fulcrum Jan 19, 2021, 6:43 AM

#

Yes, use ping passthrough

#

waterfall will reply to the FML ping, but, it won't forward it to the server, so the client won't see the mods list and stuff

dawn umbra Jan 19, 2021, 6:44 AM

#

ping_passthrough is enabled proxy side

#

didn't even have to go change it

inner pelican Jan 19, 2021, 7:00 AM

#

So umm. I'm having problems with my bungeecord server, when i switch servers it takes 5-7 seconds for me to join. This doesn't have to do with my ping and yes i've tried deleting my plugins but nothing works. Here's my configuration in Waterfall https://pastebin.com/5r4WJDqA
I appreciate any help from this community and please ping me when you know a solution for this, thanks...

Pastebin

server_connect_timeout: 5000listeners:- bind_local_address: false ...

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

tidal musk Jan 19, 2021, 9:42 AM

#

Is there new waterfall version for 1.16.5 or is it "auto updating" ?

tough island Jan 19, 2021, 10:05 AM

#

tbh there's no need for a new waterfall version because there are no protocol changes and everything that was changed in vanilla has already been implemented in paper... so Tl:dr; No, there is not...

dawn umbra Jan 19, 2021, 11:38 AM

#

reef fulcrum Yes, use ping passthrough

ping pasthrough is enabled and still doing incompatible fml mods

dawn umbra Jan 19, 2021, 11:58 AM

#

really and core team or dev that can tell me how to fix the issue i have

#

cause i have ping passthrough on

somber forge Jan 19, 2021, 1:11 PM

#

I started a PaperMC server by running the jar once, setting eula to true and running the jar again.
Now I want to try Waterfall, again ran the jar, but rerunning it won't start the server.
Am I too impatient or do I need to create a "start" file like for bungeecord? Or is it something else? I couldn't find installation instructions.

marble kelpBOT Jan 19, 2021, 1:12 PM

#

well what issue do you have on first run?

dawn umbra Jan 19, 2021, 1:23 PM

#

somber forge I started a PaperMC server by running the jar once, setting eula to true and run...

need a start file like bungee cord

somber forge Jan 19, 2021, 1:29 PM

#

dawn umbra need a start file like bungee cord

Thank you!

tidal musk Jan 19, 2021, 2:17 PM

#

If I had a server for people who are jailed, is there a way to direct them to a different server rather than the main lobby?

marble kelpBOT Jan 19, 2021, 2:28 PM

#

with a plugin, sure

#

ideally whatever plugin you use for punishments has support for that kind of setup built in

tidal musk Jan 19, 2021, 2:30 PM

#

Ok

somber forge Jan 19, 2021, 4:04 PM

#

I have a waterfall server running, but when trying to connect to it on localhost:25565 I get an exception:

📎 unknown.png

royal hawk Jan 19, 2021, 4:06 PM

#

.paste a copy of your config

marble kelpBOT Jan 19, 2021, 4:06 PM

#

Please paste large logs to a pastebin: https://paste.gg

New · paste.gg

A sensible, modern pastebin. Share text and source code snippets with no hassle.

somber forge Jan 19, 2021, 4:06 PM

#

I only found this thread https://www.spigotmc.org/threads/couldnt-connect-to-fallback-server.182528/, which didn't really help me. The config files were just automatically generated, I changed nothing. I also tried to connect via 0.0.0.0:25577, which causes this same exception:

📎 unknown.png

#

it's a fresh config with no changes - https://paste.gg/p/anonymous/a238655dca1a495bbca5d089cbbdeb00

royal hawk Jan 19, 2021, 4:22 PM

#

@somber forge uhm you realize that in the second picture you were able to connect to it successfully right? Waterfall is a proxy that connects people to servers, what happened here is that it wasn’t able to connect you to the first server you specified

somber forge Jan 19, 2021, 4:28 PM

#

Okay that's good to know, but that doesn't help me. I thought, with a fresh default config (without any changes), this should be ready to go, so I'm wondering what I'm doing wrong.

royal hawk Jan 19, 2021, 4:28 PM

#

Did you expect Waterfall to be a server? It’s a proxy; a fake server you use to link real servers together

#

thonkeyes

#

https://www.spigotmc.org/wiki/bungeecord-installation/

BungeeCord Installation | SpigotMC - High Performance Minecraft

The home of Spigot a high performance, no lag customized CraftBukkit Minecraft server API, and BungeeCord, the cloud server proxy.

#

^ should help

somber forge Jan 19, 2021, 4:29 PM

#

Oh I see, that's a good hint, thank you 😄

tidal musk Jan 19, 2021, 6:03 PM

#

Today my waterfall kicked 50 people with this message ReadTimeoutException : null

#

this is caused by what?

royal hawk Jan 19, 2021, 6:32 PM

#

Networking or system issue

#

Do you have a firewall that uses rate limits? If yes then that’s likely the cause. Hosters like OVH have that too

tidal musk Jan 19, 2021, 7:12 PM

#

royal hawk Do you have a firewall that uses rate limits? If yes then that’s likely the caus...

no, the only thing that interacts with iptables/ipset is botsentry

royal hawk Jan 19, 2021, 7:13 PM

#

tidal musk no, the only thing that interacts with iptables/ipset is botsentry

That doesn’t change that this was either caused by your OS, hardware, or some other network issue

reef fulcrum Jan 19, 2021, 7:14 PM

#

All we know is that we didn't get s packet in 30 seconds

#

That's basically outside of what anybody here can really provide support for outside of saying to check your network, etc

#

Some route going down and taking out a dozen players is hardly rare

tidal musk Jan 19, 2021, 7:18 PM

#

royal hawk That doesn’t change that this was either caused by your OS, hardware, or some ot...

i have ubuntu server 18.04

royal hawk Jan 19, 2021, 7:45 PM

#

reef fulcrum That's basically outside of what anybody here can really provide support for out...

@tidal musk this

lone void Jan 19, 2021, 8:31 PM

#

Hello, is there a debug log that Waterfall has? I am having a disconnect issue with my server only when i'm on a proxy - removing proxy everything works fine. There is no error displayed in proxy console when it happens though

marble kelpBOT Jan 19, 2021, 8:32 PM

#

well what message does it show?

lone void Jan 19, 2021, 8:36 PM

#

a simple disconnection message

marble kelpBOT Jan 19, 2021, 8:37 PM

#

well, which one...

lone void Jan 19, 2021, 8:38 PM

#

the BungeeChat plugin announcing my join, then my disconnect

#

📎 unknown.png

#

nothing else relevant

marble kelpBOT Jan 19, 2021, 8:40 PM

#

that looks more like you switched the server, not that you disconnected.

#

if you think that your server disconnected you look at its log

lone void Jan 19, 2021, 8:40 PM

#

nothing in server log but in proxy log is bad packet ID, are mods in use!? Did not read all bytes from packet class net.md_5.bungee.protocol.packet.EntityEffect 79 Protocol GAME Direction TO_CLIENT

reef fulcrum Jan 19, 2021, 8:40 PM

#

...

marble kelpBOT Jan 19, 2021, 8:40 PM

#

well that's pretty clear, ARE mods in use? if so remove them and try again

reef fulcrum Jan 19, 2021, 8:40 PM

#

"Nothing else is relevant, i'm just seeing a disconnect message"

lone void Jan 19, 2021, 8:41 PM

#

i just found it what

#

and phoenix that breaks the purpose of a modpack but if theres nothing u guys can do ok thanks anyway for help ❤️

reef fulcrum Jan 19, 2021, 8:42 PM

#

it's a known waterfall issue due to the nature of fixing some other forge issue

#

Apparently one of the item mods do it, but, I've yet to spot that code as I was just gonna make it write that data through if possible

marble kelpBOT Jan 19, 2021, 8:43 PM

#

could try using velocity instead 👀

lone void Jan 19, 2021, 8:43 PM

#

i was worried you'd say that

reef fulcrum Jan 19, 2021, 8:44 PM

#

if you're cpable of compiling yourself, drop the forge race condition patch

lone void Jan 19, 2021, 8:45 PM

#

I can definitely compile myself but do you have a link or a general direction of where to look for that? Google is giving me 9 year old stuff 😄

#

oh wait, is this your code? https://git.lipovcan.cz/Spigot/Waterfall/src/e0656ca1d082191c3477f3d5bca2f9821760cf39/BungeeCord-Patches/0034-Fix-potion-race-condition-on-Forge-1.8.9.patch

#

I see what I have to do now my bad and thank you 😄

reef fulcrum Jan 19, 2021, 9:05 PM

#

I mean, our repo is on github, not whatever that repo is, but, that's the patch that causes the issues

glossy yacht Jan 20, 2021, 2:19 AM

#

I know this isn't specifically a waterfall error but it still relates to waterfall. Why is there no class found for this?

reef fulcrum Jan 20, 2021, 2:20 AM

#

for what?

glossy yacht Jan 20, 2021, 2:20 AM

#

https://paste.gg/p/anonymous/017415f2a4144f2ab6116c905e024ad0

#

Sorry. Had to create a paste of the error.

reef fulcrum Jan 20, 2021, 2:20 AM

#

Because bungeecord is not bukkit

#

that plugin is not a bungee plugins

glossy yacht Jan 20, 2021, 2:21 AM

#

holy fuck

#

im sorry i am legitametly braindead

#

thank you jesus

#

IM A DEVELOPER HOW DID I NOT
o

#

im gonna go have a meltdown

#

thank you for helping me

olive robin Jan 20, 2021, 8:55 PM

#

server wont launch, https://pastebin.com/PCGcseay

Pastebin

20:45:05 [SEVERE] Exception in thread "main" 20:45:05 [SEVERE] java...

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

reef fulcrum Jan 20, 2021, 9:10 PM

#

20:45:05 [SEVERE] java.lang.IllegalArgumentException: Server lobby (priority 0) is not defined

#

your priority list points to a server which doesn't exist

shadow dawn Jan 20, 2021, 9:51 PM

#

does waterfall do the same things as bungiecord, and if not, does bungiecord work with papermc?

severe badger Jan 20, 2021, 9:51 PM

#

Yes & yes

shadow dawn Jan 20, 2021, 9:56 PM

#

k

#

im mainly just looking for a queue feature

rugged portal Jan 20, 2021, 11:45 PM

#

Hello! I'd like to know the changes Waterfall has made to BungeeCord

marble kelpBOT Jan 20, 2021, 11:46 PM

#

take a look at the patches folder

rugged portal Jan 20, 2021, 11:47 PM

#

Thanks

ivory mirage Jan 20, 2021, 11:48 PM

#

I am getting some waterfall config errors, should I put them here?

reef fulcrum Jan 20, 2021, 11:48 PM

#

.paste

marble kelpBOT Jan 20, 2021, 11:48 PM

#

Please paste large logs to a pastebin: https://paste.gg

New · paste.gg

A sensible, modern pastebin. Share text and source code snippets with no hassle.

ivory mirage Jan 20, 2021, 11:48 PM

#

Is it fine if it shows a server IP in it?

reef fulcrum Jan 20, 2021, 11:48 PM

#

we generally don't care

ivory mirage Jan 20, 2021, 11:49 PM

#

Error https://pastebin.com/AJNAz6Em

Pastebin

21.01 00:38:21 [Server] ERROR Exception in thread "main" java.lang....

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

#

Config https://pastebin.com/5RW7zAbw

Pastebin

connection_throttle: 4000connection_throttle_limit: 3timeout: 30000...

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

reef fulcrum Jan 20, 2021, 11:50 PM

#

your MOTD's are misformatted

#

missing the space between the key and the value

ivory mirage Jan 20, 2021, 11:52 PM

#

Oh it fixed it! Thank you!

fading plinth Jan 21, 2021, 4:54 AM

#

with travertine can u connect a 1.8 server with 1.16?

reef fulcrum Jan 21, 2021, 5:03 AM

#

no

marble kelpBOT Jan 21, 2021, 11:20 AM

#

Project Waterfall build #393: SUCCESS in 3 min 40 sec: https://papermc.io/ci/job/Waterfall/393/

#

Project Travertine build #170: SUCCESS in 1 min 41 sec: https://papermc.io/ci/job/Travertine/170/

little garden Jan 21, 2021, 12:53 PM

#

Can anyone give me an idea of what seems to be happening here?

[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /199.7.68.251:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /217.75.219.246:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /91.229.3.152:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /95.85.31.219:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /87.244.121.214:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /8.8.8.8:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /8.8.8.8:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /8.8.8.8:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /8.8.8.8:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /46.144.17.28:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /82.141.128.226:53
[10:02:40] [Netty Worker IO Thread #0/WARN]: Query - Incorrect magic!: /87.240.102.18:53

#

had this with various IP's spammed thousands in the console shortly before waterfall crash

#

what's weird is they're using a dns port with a dns IP?

marble kelpBOT Jan 21, 2021, 12:54 PM

#

might be a dns redirection attack or however that is called

little garden Jan 21, 2021, 12:55 PM

#

Is this a vulnerability on our side?

reef fulcrum Jan 21, 2021, 12:56 PM

#

not exactly

marble kelpBOT Jan 21, 2021, 12:56 PM

#

not sure if there is a way to avoid people pointing their nameserver at yours lol

little garden Jan 21, 2021, 12:56 PM

#

Dont even have any sort of NS on the server, all ports closed except the MC port

reef fulcrum Jan 21, 2021, 12:56 PM

#

i forget how UDP works as for the source port, if it uses its own port that you conneted to or creates a new one

marble kelpBOT Jan 21, 2021, 12:57 PM

#

I personally would just block requests from/to port 53 on your server if you don't host your own nameserver

reef fulcrum Jan 21, 2021, 12:57 PM

#

basically, you could try to exclude packets from 53 ^

little garden Jan 21, 2021, 12:57 PM

#

53 is DNS? Blocking port 53 wouldn't be good...

reef fulcrum Jan 21, 2021, 12:57 PM

#

But, it's literal "anything exposed to the internet needs to process requests from the internet"

little garden Jan 21, 2021, 12:57 PM

#

how would bungee auth with mojang?

reef fulcrum Jan 21, 2021, 12:57 PM

#

from

#

the source

#

you'd add a rule to allow connections from your own end, iptables calls it related or something iirc

marble kelpBOT Jan 21, 2021, 12:58 PM

#

you should block incomming connections from that port

#

iptables has a way to only block new connections but allow established (the ones that started on your end and got a reply)

little garden Jan 21, 2021, 1:03 PM

#

What confuses me the post is how the IP's spoofed?

#

Or atleast they must be

#

8.8.8.8 is google DNS how is it sending data towards my server.

reef fulcrum Jan 21, 2021, 1:03 PM

#

it's UDP

marble kelpBOT Jan 21, 2021, 1:04 PM

#

you can spoof the sender address contained in the packet but technically it's not too hard to get other DNS/nameservers to query a random server (by claiming that it's the nameserver for some domain and them trying to cache it)

little garden Jan 21, 2021, 1:05 PM

#

so someone could have spammed googles dns, with fake udp packets saying they're from my IP which caused google to send loads of stuff my my server..

#

I think i've heard abotu with with NTP server attacks

reef fulcrum Jan 21, 2021, 1:05 PM

#

potentially, yes

#

NTP is the exact same flaw

marble kelpBOT Jan 21, 2021, 1:05 PM

#

they could've also just spammed your server with their addresses

reef fulcrum Jan 21, 2021, 1:05 PM

#

Well, leverage concept

little garden Jan 21, 2021, 1:05 PM

#

I appreciate you taking the time to help me understand this

reef fulcrum Jan 21, 2021, 1:05 PM

#

NTP and DNS both reply with a packet larger than the request itself generally

marble kelpBOT Jan 21, 2021, 1:06 PM

#

I was under the impression though that this kind of dns amplification attack was somehow prevented now?

little garden Jan 21, 2021, 1:06 PM

#

it's always dns

reef fulcrum Jan 21, 2021, 1:06 PM

#

Not really too much you can do about it

#

some of the aplification attacks where down to a bug or a common misconfiguration issue iirc

humble thistle Jan 21, 2021, 1:07 PM

#

How can i select the force_default_server: true?

reef fulcrum Jan 21, 2021, 1:07 PM

#

priority list

humble thistle Jan 21, 2021, 1:07 PM

#

priorities:

Lobby
Survival

#

So alwais join first Lobby?

little garden Jan 21, 2021, 1:08 PM

#

yes

marble kelpBOT Jan 21, 2021, 1:08 PM

#

oh, so it's on ISPs to verify the sender of UDP packets to mitigate that properly, I see

humble thistle Jan 21, 2021, 1:08 PM

#

EggWars:
address: 172.18.0.1:25570
motd: '&1Just another Waterfall - Forced Host'
restricted: false

#

and this of restricted whats mean?

reef fulcrum Jan 21, 2021, 1:09 PM

#

if they need a perm to join it

humble thistle Jan 21, 2021, 1:09 PM

#

i put lobby in priorities

#

and force default server

#

and they join in other server

reef fulcrum Jan 21, 2021, 1:09 PM

#

did you restart the proxy?

humble thistle Jan 21, 2021, 1:10 PM

#

yeah

#

only the bungee

marble kelpBOT Jan 21, 2021, 1:10 PM

#

.paste your full config

#

Please paste large logs to a pastebin: https://paste.gg

New · paste.gg

A sensible, modern pastebin. Share text and source code snippets with no hassle.

#

please paste it

#

nobody wants to download dozens of random files

humble thistle Jan 21, 2021, 1:12 PM

#

https://paste.gg/p/anonymous/4c261a4e47e74d408489eb97b38d50cd

#

https://paste.gg/p/anonymous/71936b345af24af28ab1970fa7c8f066

little garden Jan 21, 2021, 1:12 PM

#

why is the config inside the log?

marble kelpBOT Jan 21, 2021, 1:12 PM

#

thonk

reef fulcrum Jan 21, 2021, 1:13 PM

#

I mean, you have a server called Lobby

#

which you clearly have a plugin moving people to that server

#

I mean, called Login

marble kelpBOT Jan 21, 2021, 1:14 PM

#

JPremium

#

oof

humble thistle Jan 21, 2021, 1:17 PM

#

what?

reef fulcrum Jan 21, 2021, 1:17 PM

#

99.9% chance, it's that plugin causing it

little garden Jan 21, 2021, 1:18 PM

#

reef fulcrum you'd add a rule to allow connections from your own end, iptables calls it relat...

sorry to butt in, but does this look on the right track to you for the dns thing?

iptables -A OUTPUT -p udp -d 1.1.1.1 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT
iptables -A INPUT  -p udp -s 1.1.1.1 --sport 53 -m state --state ESTABLISHED     -j ACCEPT

#

oh god i hope i turned off auto ping, sorry if i didn't

marble kelpBOT Jan 21, 2021, 1:20 PM

#

looks correctl, although I would just block all sourfces ¯_(ツ)_/¯

reef fulcrum Jan 21, 2021, 1:21 PM

#

can just block incoming source 53 to whatever your mc port is

marble kelpBOT Jan 21, 2021, 1:33 PM

#

iptables -A INPUT -p udp --sport 53 --dport 25565 -m state --state NEW -j REJECT --reject-with icmp-port-unreachable should do the trick without blocking too much if it goes wrong lol

#

actually I'm not too sure if drop or reject is better here. my thought for using reject was that it could lead to DNS servers realising that they should not send further traffic there

tough island Jan 21, 2021, 1:36 PM

#

IMO Always drop

marble kelpBOT Jan 21, 2021, 1:36 PM

#

but dropping will obviously stop it from sending packets back but with DNS amplification attacks the pure size of the packet is usually the issue, not the amount of them

reef fulcrum Jan 21, 2021, 1:36 PM

#

general gist is to not waste CPU dealing with invalid stuff

#

if you're not expecting DNS queries against your machine, no reason to send a message back for them

marble kelpBOT Jan 21, 2021, 1:37 PM

#

hm, I guess I could check cloudflare/google dns docs and see if maybe one can send a certain status back to indicate such issues

reef fulcrum Jan 21, 2021, 1:38 PM

#

Well, your command there told it to send back an unreachable message

marble kelpBOT Jan 21, 2021, 1:38 PM

#

yeah, using a prohibited one might be better

#

hm, can't really find anything about that. kinda annoying that one can't tell them to not send any traffic your way in the next couple minutes/hours

reef fulcrum Jan 21, 2021, 1:44 PM

#

Not really viable for something like DNS when you consider things like CGNATs, etc

marble kelpBOT Jan 21, 2021, 1:45 PM

#

hm, I guess

#

they really should've went with a large address space from the start -.-

reef fulcrum Jan 21, 2021, 1:46 PM

#

~~I'm just waiting for ipv6 exhaustion~~

marble kelpBOT Jan 21, 2021, 1:47 PM

#

I doubt we will have that issue any time soon. the AI(s) will use their own system that we don't understand to address stuff anyways

reef fulcrum Jan 21, 2021, 1:47 PM

#

Well, yea, but

#

we said that about v4

marble kelpBOT Jan 21, 2021, 1:48 PM

#

pretty sure people didn't think about AI back then :P

reef fulcrum Jan 21, 2021, 1:48 PM

#

I need my v6 address while on mars

marble kelpBOT Jan 21, 2021, 1:48 PM

#

just let ipfs deal with it

#

I mean there are more ipv6 addresses than human neurons on the planet so ¯_(ツ)_/¯

#

the space is definitly enough to give an AI enough networking space to simulate a brain xD

reef fulcrum Jan 21, 2021, 1:54 PM

#

Well, yea, but, somebody creates one, and then somebody creates another... and then somebody sends one to mars... 😄

marble kelpBOT Jan 21, 2021, 1:55 PM

#

and there is more ipv6 than estimated stars in the universe, we are gonna be fine for a long time lol

#

(well observable universe I guess)

reef fulcrum Jan 21, 2021, 1:55 PM

#

.g how old is ipv4

marble kelpBOT Jan 21, 2021, 1:55 PM

#

(DiscordBot) https://en.wikipedia.org/wiki/IPv4

IPv4

Internet Protocol version 4 (IPv4) is the fourth version of the Internet Protocol (IP). It is one of the core protocols of standards-based internetworking methods in the Internet and other packet-switched networks. IPv4 was the first version deployed for production on SATNET in 1982 and on the ARPANET in January 1983. It still routes most Intern...

reef fulcrum Jan 21, 2021, 1:56 PM

#

sips tea

marble kelpBOT Jan 21, 2021, 1:56 PM

#

I guess one could calcualte how long ipv6 will be enough by taking into account some formula for the tech growth and putting that into relation with how long ipv4 lasted

#

but at that point I don't even care anymore, I believe that the technological singularity will come soon anyways :P

reef fulcrum Jan 21, 2021, 1:58 PM

#

UK WOOO

📎 unknown.png

marble kelpBOT Jan 21, 2021, 2:00 PM

#

isn't better in Germany either: https://is.papr.best/gk5AIhhw.png

hoary osprey Jan 21, 2021, 2:20 PM

#

alright sorry if im sounding a bit desperate, but im having a little problem with my server security:
im running a minecraft server with bungeecord and today one of my admins (according to logs) gave a player "*" on luckperms, which he used to run several hazardous commands and damage my network. we set up things like 2fa and such things in attempts of patching this issue, but 10 minutes ago this has happened again
the "hacker" in question is able to run luckperms commands directly from my bungeecord proxy, giving himself any permission he wants

before i remove every permission from the admin in commands, could anyone give me any insight on why this may be happening?

#

nevermind, apparently he managed to log in as the admin as well

#

and bypassed 2fa

#

somehow

marble kelpBOT Jan 21, 2021, 2:32 PM

#

if you are sure that your firewall is setup correctly (and you run online mode) then that sounds like a malicious plugin or some web panel/backend access

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(technically it could also be the case of a book with a click event but I would hope that people that have admin ranks don't click stuff in books that they got from random players...)

hoary osprey Jan 21, 2021, 2:45 PM

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im running online mode, and firewall is setup correctly

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if this helps, they have sent me an image

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📎 unknown.png

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i have absolutely no idea what this is