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

blockchain ethereum besu java p2p

garyschulte 0ca45f34b9 alternative malloc implementation - jemalloc (#4126 ) * add malloc arena params to besu startup * add jemalloc preload to besu startup * add jemalloc lib download to docker jvm images * use 5.* for jemalloc-dev version * add jemalloc to circleci containers for acceptance tests Signed-off-by: garyschulte <garyschulte@gmail.com>		2 years ago
.circleci	alternative malloc implementation - jemalloc (#4126 )	2 years ago
.github	Create sonarcloud.yml (#3967 )	2 years ago
acceptance-tests	Revert "Upgrade OpenTelemetry (#3675 )" (#4031 )	2 years ago
benchmark	spike: add benchmark (#2716 )	3 years ago
besu	alternative malloc implementation - jemalloc (#4126 )	2 years ago
buildSrc/src/main/groovy	Adding a spdx license check gradle task (#30 )	5 years ago
config	Update checkpoint sync for merge (#4085 )	2 years ago
consensus	post-merge sync and peering fix (#4116 )	2 years ago
container-tests	update the docker container versions for Tessera and GoQuorum (#3983 )	2 years ago
crypto	Dependency Version Updates for 22.7.0-RC1 (#4004 )	2 years ago
datatypes	Ref tests 10.4 (#3835 )	3 years ago
docker	alternative malloc implementation - jemalloc (#4126 )	2 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	Dependency Version Updates for 22.7.0-RC1 (#4004 )	2 years ago
ethereum	Make JsonRpcHttpService to not attend requests in order (#4099 )	2 years ago
evm	fix for bonsai state root mismatch (#4041 )	2 years ago
gradle	Revert "Upgrade OpenTelemetry (#3675 )" (#4031 )	2 years ago
metrics	Revert "Upgrade OpenTelemetry (#3675 )" (#4031 )	2 years ago
nat	Print full exception when NatService fails to configure automaticially (#4023 )	2 years ago
pki	Dependency Version Updates for 22.7.0-RC1 (#4004 )	2 years ago
plugin-api	Return transaction type for legacy transactions (#4027 )	2 years ago
plugins	Update RocksDB default block cache size (#4132 )	2 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	Dependency Version Updates for 22.7.0-RC1 (#4004 )	2 years ago
util	[Issue 3867] Make eth subprotocol message size limit configurable (#4002 )	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	Migrate referenceTests to Junit5 (#3850 )	3 years ago
.lgtm.yml	lgtm yml (#3709 )	3 years ago
CHANGELOG.md	alternative malloc implementation - jemalloc (#4126 )	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
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	Move Taccat to Emeritus (#4033 )	2 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	Dependency Version Updates for 22.7.0-RC1 (#4004 )	2 years ago
gradle.properties	RC2-snapshot (#4063 )	2 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	Dependency Version Updates for 22.7.0-RC1 (#4004 )	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.