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Aikar 55e3501967 Set cap on JDK per-thread native byte buffer cache See: https://www.evanjones.ca/java-bytebuffer-leak.html This is potentially a source of lots of native memory usage. We are clearly seeing native usage upwards to 1-4GB which doesn't make sense. Region File usage fixed in previous patch should of tecnically only been somewhat temporary until GC finally gets it some time later, but between all the various plugins doing IO on various threads, this hidden detail of the JDK could be keeping long lived large direct buffers in cache. Set system properly at server startup if not set already to help protect from this.		2020-05-04 01:14:10 -04:00
.github/ISSUE_TEMPLATE	[CI-SKIP] Update Issue template	2018-09-26 17:22:20 -04:00
licenses	[CI-SKIP] Clarify project licensing	2018-03-06 20:41:03 -05:00
Paper-MojangAPI	Rename to AsyncPlayerSendSuggestionsEvent to be consistent in naming	2020-05-02 15:29:03 -04:00
removed	Remove some old removed 1.14 patches that are never going to be needed (fixed/already applied)	2020-04-02 00:42:15 -04:00
scripts	Update test server startup script	2020-04-09 20:45:38 -04:00
Spigot-API-Patches	Fix being kicked in survival for block picking - Fixes #3277	2020-05-02 13:32:03 -04:00
Spigot-Server-Patches	Set cap on JDK per-thread native byte buffer cache	2020-05-04 01:14:10 -04:00
work	Updated Upstream (Bukkit/CraftBukkit)	2020-05-01 18:03:57 -04:00
.editorconfig	[CI-SKIP] add .editorconfig for base code style settings	2018-08-07 01:14:22 -04:00
.gitignore	Hey vscode, get your files outta my repo	2019-06-08 15:38:10 -05:00
.gitmodules	Cleanup and restructure the project	2016-04-01 23:15:41 -05:00
.travis.yml	[CI-SKIP] Have travis ensure openjdk11 builds run	2018-10-24 16:26:47 -04:00
CONTRIBUTING.md	[CI-SKIP] Passage outdated (#2776 )	2020-01-09 19:43:46 -06:00
LICENSE.md	Add API MinecraftServer#isStopping (#3129 )	2020-04-11 01:51:35 -04:00
paper	Updated Upstream (Bukkit/CraftBukkit)	2020-05-01 18:03:57 -04:00
pom.xml	Implement Brigadier Mojang API	2020-04-27 01:42:12 -04:00
README.md	[CI-SKIP] Update build badge in README to use proper job	2020-02-08 17:58:39 -06:00

README.md

Paper

High performance Spigot fork that aims to fix gameplay and mechanics inconsistencies.

Support and Project Discussion:

IRC or Discord

How To (Server Admins)

Paperclip is a jar file that you can download and run just like a normal jar file.

Download Paper from our downloads page.

Run the Paperclip jar directly from your server. Just like old times

Documentation on using Paper: paper.readthedocs.io
For a sneak peak on upcoming features, see here

How To (Plugin Developers)

See our API patches here
See upcoming, pending, and recently added API here
Paper API javadocs here: papermc.io/javadocs
Maven Repo (for paper-api):

<repository>
    <id>papermc</id>
    <url>https://papermc.io/repo/repository/maven-public/</url>
</repository>

Artifact Information:

<dependency>
    <groupId>com.destroystokyo.paper</groupId>
    <artifactId>paper-api</artifactId>
    <version>1.15.2-R0.1-SNAPSHOT</version>
    <scope>provided</scope>
 </dependency>

How To (Compiling Jar From Source)

To compile Paper, you need JDK 8, maven, and an internet connection.

Clone this repo, run ./paper jar from bash, get files.

How To (Pull Request)

See Contributing

Special Thanks To:

YourKit, makers of the outstanding java profiler, support open source projects of all kinds with their full featured Java and .NET application profilers. We thank them for granting Paper an OSS license so that we can make our software the best it can be.