Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure. https://www.consul.io
Go to file
Pierre Souchay 864f7efffa
agent: configuration reload preserves check's statuses for services (#7345)
This fixes issue #7318

Between versions 1.5.2 and 1.5.3, a regression has been introduced regarding health
of services. A patch #6144 had been issued for HealthChecks of nodes, but not for healthchecks
of services.

What happened when a reload was:

1. save all healthcheck statuses
2. cleanup everything
3. add new services with healthchecks

In step 3, the state of healthchecks was taken into account locally,
so at step 3, but since we cleaned up at step 2, state was lost.

This PR introduces the snap parameter, so step 3 can use information from step 1
2020-03-09 12:59:41 +01:00
.circleci add auto cherry-picking (#7406) 2020-03-06 17:59:14 -05:00
.github update contributing doc for go 1.13 (#7283) 2020-02-12 16:28:22 -06:00
acl Add managed service provider token (#7218) 2020-02-04 13:58:56 -07:00
agent agent: configuration reload preserves check's statuses for services (#7345) 2020-03-09 12:59:41 +01:00
api Run make update-vendor and fixup various go.sum files 2020-02-11 09:20:49 -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 Switch to go 1.13.7 (#7262) 2020-02-12 10:15:24 -06:00
command command: change delim in columnize to funny node names (#6652) 2020-03-09 11:24:56 +01:00
connect fix use of hclog logger (#7264) 2020-02-12 09:37:16 -06:00
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
ipaddr Ensure Consul is IPv6 compliant (#5468) 2019-06-04 10:02:38 -04:00
lib ACL enforcement for the agent/health/services endpoints (#7191) 2020-01-31 11:16:24 -05:00
logging agent: differentiate wan vs lan loggers in memberlist and serf (#7205) 2020-02-05 09:52:43 -06:00
sdk Testing updates to support namespaced testing of the agent/xds… (#7185) 2020-02-03 09:26:47 -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 fix use of hclog logger (#7264) 2020-02-12 09:37:16 -06:00
terraform terraform: remove modules in repo (#5085) 2019-04-04 16:31:43 -07:00
test Change where the envoy snapshots get put when a test fails (#7298) 2020-03-05 16:01:10 -05:00
testrpc connect: check if intermediate cert needs to be renewed. (#6835) 2020-01-17 23:27:13 +01:00
tlsutil tls: support tls 1.3 (#7325) 2020-02-19 23:22:31 +01:00
types Removes remoteConsuls in favor of the new router. 2017-03-16 16:42:19 -07:00
ui-v2 ui: Enable recovery from an unreachable datacenter (500 error) (#7404) 2020-03-09 09:10:47 +00:00
vendor Switch to go 1.13.7 (#7262) 2020-02-12 10:15:24 -06:00
version Putting source back into Dev Mode 2020-02-11 11:54:35 -05:00
website docs: add docs for kv_max_value_size (#7405) 2020-03-09 11:13:40 +01:00
.dockerignore Update the scripting 2018-06-14 21:42:47 -04:00
.gitignore .gitignore: cut IDE-specific entries, cleanup (#7083) 2020-01-17 11:06:33 -08:00
.hashibot.hcl hashibot: let hashibot help us more (#7281) 2020-02-19 15:30:27 +01:00
CHANGELOG.md Update CHANGELOG.md 2020-03-05 15:49:26 -06:00
GNUmakefile Switch to go 1.13.7 (#7262) 2020-02-12 10:15:24 -06:00
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 Small readme changes. 2020-02-11 10:53:57 +01:00
Vagrantfile Adds a basic Linux Vagrant setup, stolen from Nomad. 2017-10-06 08:10:12 -07:00
codecov.yml coverage: disable comment and project status, set informational mode (#6954) 2019-12-17 11:51:52 -05:00
go.mod Bump `api` and `sdk` module versions 2020-02-10 20:08:47 -05:00
go.sum Run make update-vendor and fixup various go.sum files 2020-02-11 09:20:49 -05:00
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 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.

  • 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/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.

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.