Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure. https://www.consul.io
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Pierre Souchay 58f04815d5 Display IPs of machines when node names conflict to ease troubleshooting
When there is an node name conflicts, such messages are displayed within Consul:

`consul.fsm: EnsureRegistration failed: failed inserting node: Error while renaming Node ID: "e1d456bc-f72d-98e5-ebb3-26ae80d785cf": Node name node001 is reserved by node 05f10209-1b9c-b90c-e3e2-059e64556d4a with name node001`

While it is easy to find the node that has reserved the name, it is hard to find
the node trying to aquire the name since it is not registered, because it
is not part of `consul members` output

This PR will display the IP of the offender and solve far more easily those issues.
2019-08-28 15:57:05 -04:00
.circleci test: actually run envoy 1.11.1 integration tests on PRs (#6397) 2019-08-26 16:30:17 -05:00
.github Update questions issue template directing q's to the forum (#5957) 2019-06-12 09:07:44 -05:00
acl Fix to prevent allowing recursive KV deletions when we shouldn’t 2019-05-22 20:13:30 +00:00
agent Display IPs of machines when node names conflict to ease troubleshooting 2019-08-28 15:57:05 -04:00
api api: bump to sdk v0.2.0 2019-08-23 16:41:19 -05:00
bench Gets benchmarks running again and does a rough pass for 0.7.1. 2016-11-29 13:02:26 -08:00
build-support Update toolchain to Go 1.12.8 (#6319) 2019-08-14 09:40:57 -04:00
command connect: introduce ExternalSNI field on service-defaults (#6324) 2019-08-19 12:19:44 -05:00
connect connect: remove managed proxies (#6220) 2019-08-09 15:19:30 -04:00
demo demo: Added udp port forwarding 2018-05-30 13:56:56 +09:00
ipaddr Ensure Consul is IPv6 compliant (#5468) 2019-06-04 10:02:38 -04:00
lib connect: remove managed proxies (#6220) 2019-08-09 15:19:30 -04:00
logger log rotation: limit count of rotated log files (#5831) 2019-07-19 15:36:34 -06:00
sdk connect: remove managed proxies (#6220) 2019-08-09 15:19:30 -04:00
sentinel Update to use a consulent build tag instead of just ent (#5759) 2019-05-01 11:11:27 -04:00
service_os Changes made : 2018-06-28 21:18:14 -04:00
snapshot Move internal/ to sdk/ (#5568) 2019-03-27 08:54:56 -04:00
terraform terraform: remove modules in repo (#5085) 2019-04-04 16:31:43 -07:00
test [BUGFIX][BUILD] When test fail in circle-ci in main, have a proper error message (#6416) 2019-08-28 10:26:05 -04:00
testrpc Move internal/ to sdk/ (#5568) 2019-03-27 08:54:56 -04:00
tlsutil connect: Support RSA keys in addition to ECDSA (#6055) 2019-07-30 17:47:39 -04:00
types Removes remoteConsuls in favor of the new router. 2017-03-16 16:42:19 -07:00
ui-v2 ui: Adds readonly meta data to the serviceInstance and node detail pages (#6196) 2019-08-02 13:53:52 +02:00
vendor update dependencies for enterprise change (#6395) 2019-08-26 15:22:28 -04:00
version Putting source back into Dev Mode 2019-08-26 12:22:20 -05:00
website website: Update middleman-hashicorp container and Gemfile.lock (#6374) 2019-08-27 11:05:18 -04:00
.dockerignore Update the scripting 2018-06-14 21:42:47 -04:00
.gitignore connect: Support RSA keys in addition to ECDSA (#6055) 2019-07-30 17:47:39 -04:00
CHANGELOG.md Update CHANGELOG.md 2019-08-27 17:12:47 +02:00
GNUmakefile Revert "connect: support AWS PCA as a CA provider" (#6251) 2019-07-31 09:08:10 -04:00
INTERNALS.md docs: correct link to top level agent package (#4750) 2018-10-04 09:15:55 -05:00
LICENSE Initial commit 2013-11-04 14:15:27 -08:00
NOTICE.md add copyright notice file 2018-07-09 10:58:26 -07:00
README.md Contribution guide (#4704) 2018-10-05 09:06:40 -07:00
Vagrantfile Adds a basic Linux Vagrant setup, stolen from Nomad. 2017-10-06 08:10:12 -07:00
go.mod update dependencies for enterprise change (#6395) 2019-08-26 15:22:28 -04:00
go.sum update dependencies for enterprise change (#6395) 2019-08-26 15:22:28 -04:00
main.go Added Side Effect import for Windows Service 2018-06-18 14:55:11 -04:00
main_test.go Adding basic CLI infrastructure 2013-12-19 11:22:08 -08:00

README.md

Consul Build Status Join the chat at https://gitter.im/hashicorp-consul/Lobby

Consul is a tool for service discovery and configuration. Consul is distributed, highly available, and extremely scalable.

Consul provides several key features:

  • Service Discovery - Consul makes it simple for services to register themselves and to discover other services via a DNS or HTTP interface. External services such as SaaS providers can be registered as well.

  • Health Checking - Health Checking enables Consul to quickly alert operators about any issues in a cluster. The integration with service discovery prevents routing traffic to unhealthy hosts and enables service level circuit breakers.

  • Key/Value Storage - A flexible key/value store enables storing dynamic configuration, feature flagging, coordination, leader election and more. The simple HTTP API makes it easy to use anywhere.

  • Multi-Datacenter - Consul is built to be datacenter aware, and can support any number of regions without complex configuration.

  • Service Segmentation - Consul Connect enables secure service-to-service communication with automatic TLS encryption and identity-based authorization.

Consul runs on Linux, Mac OS X, FreeBSD, Solaris, and Windows. A commercial version called Consul Enterprise is also available.

Please note: We take Consul's security and our users' trust very seriously. If you believe you have found a security issue in Consul, please responsibly disclose by contacting us at security@hashicorp.com.

Quick Start

An extensive quick start is viewable on the Consul website:

https://www.consul.io/intro/getting-started/install.html

Documentation

Full, comprehensive documentation is viewable on the Consul website:

https://www.consul.io/docs

Contributing

Thank you for your interest in contributing! Please refer to CONTRIBUTING.md for guidance.