An enterprise-grade Java-based, Apache 2.0 licensed Ethereum client https://wiki.hyperledger.org/display/besu

blockchain ethereum besu java p2p

Sally MacFarlane 57df469e0e [GHA] Checklist action (#5225 ) This GHA will add the checklist that's currently in the PR template, as a comment, on newly opened PRs. Because it needs write access (to add the comment), it needs to run on the `pull_request_target` action, which means you won't see the outcome on _this_ PR, but only once it's merged in, you'll see it on subsequent PRs - example - https://github.com/daisy-row/vigilant-octo-umbrella/pull/51 --------- Signed-off-by: Sally MacFarlane <macfarla.github@gmail.com>		2 years ago
.circleci	Use Java 17 to build and run Besu (#4977 )	2 years ago
.github	[GHA] Checklist action (#5225 )	2 years ago
acceptance-tests	Verify default logging is INFO (#5202 )	2 years ago
benchmark	spike: add benchmark (#2716 )	3 years ago
besu	Fix for backward sync wrongly thinking it is done after a restart (#5182 )	2 years ago
buildSrc/src/main/groovy	Adding a spdx license check gradle task (#30 )	5 years ago
config	Remove deprecated EF bootnodes (#5194 )	2 years ago
consensus	Reduce Log4J API Exposures (#5189 )	2 years ago
crypto	Fix javadocs to allow build to pass in JDK 17 (#4834 )	2 years ago
datatypes	Improve withdrawals processing performance (#5026 )	2 years ago
docker	Allow other users to read the /opt/besu dir when using docker (#5092 )	2 years ago
docs	Add tracing support for internals and JSON-RPC (#1557 )	4 years ago
enclave	Fix javadocs to allow build to pass in JDK 17 (#4834 )	2 years ago
errorprone-checks	Use Java 17 to build and run Besu (#4977 )	2 years ago
ethereum	Feature/minimal safe tracing (#5197 )	2 years ago
evm	Gas accounting for EIP-4844 (#4992 )	2 years ago
gradle	Verify default logging is INFO (#5202 )	2 years ago
metrics	init heal code (#5059 )	2 years ago
nat	Fix javadocs to allow build to pass in JDK 17 (#4834 )	2 years ago
pki	Use Java 17 to build and run Besu (#4977 )	2 years ago
plugin-api	[MINOR] text edits to plugins javadoc (#5115 )	2 years ago
plugins	[MINOR] text edits to plugins javadoc (#5115 )	2 years ago
privacy-contracts	Flexible Privacy Groups feature - Support to Tessera's EC encryptor (#4282 )	2 years ago
scripts	adding in circle config (#143 )	5 years ago
services	Fix transaction pool issue (#4964 )	2 years ago
testutil	Update Reference Tests to 11.3 (#4996 )	2 years ago
util	Reduce Log4J API Exposures (#5189 )	2 years ago
.dockerignore	remove the doc content and update contribution docs (#1822 )	5 years ago
.gitattributes	p2p tls support (command line options and acceptance tests) (#2536 )	3 years ago
.gitignore	PermissioningService Besu Plugin (#2218 )	4 years ago
.gitmodules	Remove qbft reference tests (#4893 )	2 years ago
.lgtm.yml	lgtm yml (#3709 )	3 years ago
CHANGELOG.md	Fix for backward sync wrongly thinking it is done after a restart (#5182 )	2 years ago
CODEOWNERS.md	roll back on ALL-CAPS.md files for TSC proposal (#376 )	5 years ago
CODE_OF_CONDUCT.md	Add CoC link (#1864 )	4 years ago
CONTRIBUTING.md	one more discord link and a typo (#3457 )	3 years ago
DCO.md	Change chat pointer (#3464 )	3 years ago
KNOWN_ISSUES.md	Fix ETH65 causes crashes issues (#1601 )	4 years ago
LICENSE	Revert "Updated Copyright info in License file (#102 )" (#104 )	6 years ago
MAINTAINERS.md	Add wcgcyx as maintainer (#4956 )	2 years ago
NOTICE.md	roll back on ALL-CAPS.md files for TSC proposal (#376 )	5 years ago
README.md	remove lgtm shut down (#5014 )	2 years ago
SECURITY.md	Update Security Policy contact info (#4447 )	2 years ago
SUPPORT.md	RocketChat -> Discord (#3429 )	3 years ago
build.gradle	Sonarcloud Analysis once a week. (#5137 )	2 years ago
gradle.properties	Prepare for version 23.1.2-SNAPSHOT (#5186 )	2 years ago
gradlew	Sonarcloud Analysis once a week. (#5137 )	2 years ago
gradlew.bat	Upgrade to gradle 6.8.3. (#1950 )	4 years ago
settings.gradle	remove container tests (#4999 )	2 years ago

README.md

Besu Ethereum Client

Download

Besu is an Apache 2.0 licensed, MainNet compatible, Ethereum client written in Java.

Useful Links

Issues

Besu issues are tracked in the github issues tab. See our guidelines for more details on searching and creating issues.

If you have any questions, queries or comments, Besu channel on Hyperledger Discord is the place to find us.

Besu Users

To install the Besu binary, follow these instructions.

Besu Developers

Contributing Guidelines
Coding Conventions
Command Line Interface (CLI) Style Guide
Besu User Documentation for running and using Besu

Development

Instructions for how to get started with developing on the Besu codebase. Please also read the wiki for more details on how to submit a pull request (PR).

Release Notes

Special thanks

YourKit for providing us with a free profiler open source license.

YourKit supports open source projects with innovative and intelligent tools for monitoring and profiling Java and .NET applications. YourKit is the creator of YourKit Java Profiler, YourKit .NET Profiler, and YourKit YouMonitor.