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

blockchain ethereum besu java p2p

Danno Ferrin daf680c97b Reduce EVM library dependencies (#3832 ) * Reduce EVM library dependencies Reduce the runtime dependencies of the EVM module by moving a class used by a single class out of util to the owned module (QosTimer) and them removing un-used dependencies from EVM and dependant modules. Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>		3 years ago
.circleci	quorum ATs can run on medium executor (#3830 )	3 years ago
.github	adding codeql to besu to check for quality (#3774 )	3 years ago
acceptance-tests	one more test (#3821 )	3 years ago
benchmark	spike: add benchmark (#2716 )	3 years ago
besu	Group headings for P2P discovery (#3822 )	3 years ago
buildSrc/src/main/groovy	Adding a spdx license check gradle task (#30 )	5 years ago
config	Ensure port clash is reported when engine-rpc-http-port clashes with default websocket port 8551 (#3750 )	3 years ago
consensus	Migrate integrationTests to Junit5 (#3815 )	3 years ago
container-tests	Use JUnit 5 for unit test execution (#3620 )	3 years ago
crypto	Reduce EVM library dependencies (#3832 )	3 years ago
datatypes	Reduce EVM library dependencies (#3832 )	3 years ago
docker	Build arm64 besu docker images (#2954 )	3 years ago
docs	Add tracing support for internals and JSON-RPC (#1557 )	4 years ago
enclave	Migrate integrationTests to Junit5 (#3815 )	3 years ago
errorprone-checks	Add errorprone to prevent Log4j direct usage (#3759 )	3 years ago
ethereum	Reduce EVM library dependencies (#3832 )	3 years ago
evm	Rename SHA3 -> Keccak256 (#3749 )	3 years ago
gradle	Migrate integrationTests to Junit5 (#3815 )	3 years ago
metrics	Log host and port when starting metrics service. (#3799 )	3 years ago
nat	Replace expected Junit 4 @Test field with assertThatThrownBy (#3814 )	3 years ago
pki	Replace expected Junit 4 @Test field with assertThatThrownBy (#3814 )	3 years ago
plugin-api	Improving backwards sync (#3638 )	3 years ago
plugins	Introduce RocksDbSegmentIdentifier to avoid changing the storege plug… (#3755 )	3 years ago
privacy-contracts	Remove orion gradle dependency (#3275 )	3 years ago
scripts	adding in circle config (#143 )	5 years ago
services	Introduce RocksDbSegmentIdentifier to avoid changing the storege plug… (#3755 )	3 years ago
testutil	Not null annotations (#3708 )	3 years ago
util	Reduce EVM library dependencies (#3832 )	3 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	qbft message RLP reference tests (#1860 )	4 years ago
.lgtm.yml	lgtm yml (#3709 )	3 years ago
CHANGELOG.md	Filter Netty native lib errors likewise the pure Java implementation (#3807 )	3 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
ISSUE_TEMPLATE.md	roll back on ALL-CAPS.md files for TSC proposal (#376 )	5 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	separate list for non-code maintainers (#3790 )	3 years ago
NOTICE.md	roll back on ALL-CAPS.md files for TSC proposal (#376 )	5 years ago
PULL_REQUEST_TEMPLATE.md	roll back on ALL-CAPS.md files for TSC proposal (#376 )	5 years ago
README.md	RocketChat -> Discord (#3429 )	3 years ago
SECURITY.md	Update Code of Conduct and Security (#446 )	5 years ago
SUPPORT.md	RocketChat -> Discord (#3429 )	3 years ago
build.gradle	Fix for multi-arch docker develop and latest tags (#3816 )	3 years ago
gradle.properties	Preparing for next version and 22.4.0 Changelog (#3784 )	3 years ago
gradlew	Gradle 7.2 upgrade / Java 17 Build Support (#2761 )	3 years ago
gradlew.bat	Upgrade to gradle 6.8.3. (#1950 )	4 years ago
settings.gradle	Use an improved version of the Gradle plugin used to check licenses (#3095 )	3 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.