Go to file
Pierre Souchay 7cd5477c3c
checks: when a service does not exists in an alias, consider it failing (#7384)
In current implementation of Consul, check alias cannot determine
if a service exists or not. Because a service without any check
is semantically considered as passing, so when no healthchecks
are found for an agent, the check was considered as passing.

But this make little sense as the current implementation does not
make any difference between:
 * a non-existing service (passing)
 * a service without any check (passing as well)

In order to make it work, we have to ensure that when a check did
not find any healthcheck, the service does indeed exists. If it
does not, lets consider the check as failing.
2020-06-04 14:50:52 +02:00
.circleci Make envoy integration tests a `go test` suite (#7842) 2020-05-19 14:00:00 -04:00
.github Adding redirect to discuss, moving question to old (#7732) 2020-05-01 13:02:15 -04:00
acl Replace whitelist/blacklist terminology with allowlist/denylist (#7971) 2020-05-29 14:19:16 -04:00
agent checks: when a service does not exists in an alias, consider it failing (#7384) 2020-06-04 14:50:52 +02:00
api acl: allow auth methods created in the primary datacenter to optionally create global tokens (#7899) 2020-06-01 11:44:47 -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 Replace whitelist/blacklist terminology with allowlist/denylist (#7971) 2020-05-29 14:19:16 -04:00
command fix some flaky snapshot tests (#8015) 2020-06-03 14:18:52 -05:00
connect ci: Add staticcheck and fix most errors 2020-05-28 11:59:58 -04:00
contributing Add contributing dir with Config file checklist (#7017) 2020-01-14 12:24:03 +00:00
demo demo: Added udp port forwarding 2018-05-30 13:56:56 +09:00
internal/go-sso Add unconvert linter 2020-05-12 13:47:25 -04:00
ipaddr Ensure Consul is IPv6 compliant (#5468) 2019-06-04 10:02:38 -04:00
lib Replace goe/verify.Values with testify/require.Equal (#7993) 2020-06-02 12:41:25 -04:00
logging Merge pull request #7469 from djmgit/log_dir 2020-05-12 14:26:52 -04:00
sdk acl: remove the deprecated `acl_enforce_version_8` option (#7991) 2020-05-29 16:16:03 -05:00
sentinel Allow users to configure either unstructured or JSON logging (#7130) 2020-01-28 17:50:41 -06:00
service_os Changes made : 2018-06-28 21:18:14 -04:00
snapshot ci: Add staticcheck and fix most errors 2020-05-28 11:59:58 -04:00
terraform terraform: remove modules in repo (#5085) 2019-04-04 16:31:43 -07:00
test Enable gateways to resolve hostnames to IPv4 addresses (#7999) 2020-06-03 15:28:45 -06:00
testrpc acl: remove the deprecated `acl_enforce_version_8` option (#7991) 2020-05-29 16:16:03 -05:00
tlsutil ci: Add staticcheck and fix most errors 2020-05-28 11:59:58 -04:00
types Removes remoteConsuls in favor of the new router. 2017-03-16 16:42:19 -07:00
ui-v2 ui: Add ability to sort service based on health (#7989) 2020-06-03 16:46:57 +00:00
vendor Replace goe/verify.Values with testify/require.Equal (#7993) 2020-06-02 12:41:25 -04:00
version Putting source back into Dev Mode 2020-05-28 14:39:39 -04:00
website Enable gateways to resolve hostnames to IPv4 addresses (#7999) 2020-06-03 15:28:45 -06:00
.dockerignore Update the scripting 2018-06-14 21:42:47 -04:00
.gitattributes Initial commit 2013-11-04 14:15:27 -08:00
.gitignore .gitignore: cut IDE-specific entries, cleanup (#7083) 2020-01-17 11:06:33 -08:00
.golangci.yml Increase lint timeout 2020-06-03 16:50:35 -04:00
.hashibot.hcl hashibot: let hashibot help us more (#7281) 2020-02-19 15:30:27 +01:00
CHANGELOG.md Update CHANGELOG.md 2020-06-03 18:47:43 -06:00
GNUmakefile Make envoy integration tests a `go test` suite (#7842) 2020-05-19 14:00:00 -04:00
INTERNALS.md Add contributing dir with Config file checklist (#7017) 2020-01-14 12:24:03 +00:00
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 Add link to Learn to the top, move service mesh higher up on list of features. (#7474) 2020-03-23 12:10:42 -05:00
Vagrantfile Adds a basic Linux Vagrant setup, stolen from Nomad. 2017-10-06 08:10:12 -07:00
codecov.yml ui: Test Coverage Reporting (#7027) 2020-05-12 17:13:50 +00:00
go.mod Replace goe/verify.Values with testify/require.Equal (#7993) 2020-06-02 12:41:25 -04:00
go.sum acl: add auth method for JWTs (#7846) 2020-05-11 20:59:29 -05:00
main.go cli: slightly more direct way of printing custom version 2020-03-26 15:35:34 -04:00
main_test.go Adding basic CLI infrastructure 2013-12-19 11:22:08 -08:00

README.md

Consul CircleCI Discuss

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.

  • Service Segmentation/Service Mesh - Consul Connect enables secure service-to-service communication with automatic TLS encryption and identity-based authorization. Applications can use sidecar proxies in a service mesh configuration to establish TLS connections for inbound and outbound connections without being aware of Connect at all.

  • 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.

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

A few quick start guides are available on the Consul website:

Documentation

Full, comprehensive documentation is available on the Consul website:

https://www.consul.io/docs

Contributing

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