This should greatly improve performance by using a No Op lock while on the main thread. Vanilla always had a write lock on write operations, but we added a Read Lock during Async Chunks to make concurrent writes non fatal for Async Chunks. This means we added on a bunch of over head to all chunk read operations. This corrects that, as well as disabling the write lock while on main thread. It is a general rule that you do not touch a chunk async once it is loaded into the world, as we never had locks on the chunk before 1.13 even. So once we are on main, we don't expect concurrent access to begin with, so we don't need the write locks either. |
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.github/ISSUE_TEMPLATE | ||
licenses | ||
removed | ||
scripts | ||
Spigot-API-Patches | ||
Spigot-Server-Patches | ||
work | ||
.editorconfig | ||
.gitignore | ||
.gitmodules | ||
.travis.yml | ||
CONTRIBUTING.md | ||
LICENSE.md | ||
paper | ||
pom.xml | ||
README.md |
Paper ![Build Status](https://papermc.io/ci/job/Paper/badge/icon)
High performance Spigot fork that aims to fix gameplay and mechanics inconsistencies.
Support and Project Discussion:
How To (Server Admins)
Paperclip is a jar file that you can download and run just like a normal jar file.
Download a copy of paperclip.jar from our build server, here.
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>1.13.1-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.