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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Dhia Ayachi 658ea0eef8 improve monitor performance (#10368)
* remove flush for each write to http response in the agent monitor endpoint

* fix race condition when we stop and start monitor multiple times, the doneCh is closed and never recover.

* start log reading goroutine before adding the sink to avoid filling the log channel before getting a chance of reading from it

* flush every 500ms to optimize log writing in the http server side.

* add changelog file

* add issue url to changelog

* fix changelog url

* Update changelog

Co-authored-by: Daniel Nephin <dnephin@hashicorp.com>

* use ticker to flush and avoid race condition when flushing in a different goroutine

* stop the ticker when done

Co-authored-by: Daniel Nephin <dnephin@hashicorp.com>

* Revert "fix race condition when we stop and start monitor multiple times, the doneCh is closed and never recover."

This reverts commit 1eeddf7a

* wait for log consumer loop to start before registering the sink

Co-authored-by: Daniel Nephin <dnephin@hashicorp.com>
2021-06-15 16:23:29 +00:00
.changelog improve monitor performance (#10368) 2021-06-15 16:23:29 +00:00
.circleci Merge pull request #10196 from hashicorp/backport-ci-changes 2021-05-27 12:01:45 -04:00
.github Adding redirect to discuss, moving question to old (#7732) 2020-05-01 13:02:15 -04:00
acl Merge pull request #8035 from hashicorp/feature/auto-config/server-rpc 2020-06-17 20:08:17 +00:00
agent improve monitor performance (#10368) 2021-06-15 16:23:29 +00:00
api generate a single debug file for a long duration capture (#10279) (#10360) 2021-06-07 15:51:57 -04:00
bench Gets benchmarks running again and does a rough pass for 0.7.1. 2016-11-29 13:02:26 -08:00
build-support chore: update to Go 1.14.11 2020-11-09 16:22:01 -05:00
command generate a single debug file for a long duration capture (#10279) (#10360) 2021-06-07 15:51:57 -04:00
connect Merge pull request #8086 from hashicorp/feature/auto-config/client-config-inject 2020-06-18 14:45:52 +00:00
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 Merge pull request #8034 from hashicorp/dnephin/add-linter-staticcheck-4 2020-08-05 13:37:35 -04:00
ipaddr Ensure Consul is IPv6 compliant (#5468) 2019-06-04 10:02:38 -04:00
lib Merge pull request #8698 from pierreca/fix-iserreof 2021-03-16 21:57:09 +00:00
logging improve monitor performance (#10368) 2021-06-15 16:23:29 +00:00
proto Backport: #8523 (#8589) 2020-08-31 16:46:37 -04:00
sdk sdk: also print test agent logs in verbose mode (#8616) 2020-09-04 16:24:57 +00:00
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 2020-06-01 10:40:04 -05:00
terraform terraform: remove modules in repo (#5085) 2019-04-04 16:31:43 -07:00
test [1.8.x] connect: update supported envoy versions to 1.14.7, 1.13.7, 1.12.7, 1.11.2 (#10106) 2021-04-29 15:56:24 -05:00
testrpc acl: remove the deprecated `acl_enforce_version_8` option (#7991) 2020-06-01 10:40:22 -05:00
tlsutil introduce certopts (#9606) 2021-03-22 09:17:23 +00:00
types Move RPC router from Client/Server and into BaseDeps (#8559) 2020-08-27 15:24:25 +00:00
ui-v2 ui: Make sure we pass the nspace through to the API for nodes (#9488) 2021-01-05 15:54:23 +00:00
vendor upgrade golang crypto from 0.0.0-20200930160638-afb6bcd081ae => v0.0.0-20210513164829-c07d793c2f9a (#10392) 2021-06-14 13:04:09 -04:00
version Putting source back into Dev Mode 2021-06-04 17:58:06 +00:00
website generate a single debug file for a long duration capture (#10279) (#10360) 2021-06-07 15:51:57 -04:00
.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
.golangci.yml Merge pull request #8034 from hashicorp/dnephin/add-linter-staticcheck-4 2020-08-05 13:37:35 -04:00
.hashibot.hcl hashibot: let hashibot help us more (#7281) 2020-02-19 15:30:27 +01:00
CHANGELOG.md Putting source back into Dev Mode 2021-06-04 17:58:06 +00:00
GNUmakefile dev: adding a make target to regenerate envoy golden files (#10158) 2021-04-30 16:27:58 +00:00
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 Added docs link to Learn tutorial for Kind. (#8610) 2020-09-14 20:03:52 -04:00
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 upgrade golang crypto from 0.0.0-20200930160638-afb6bcd081ae => v0.0.0-20210513164829-c07d793c2f9a (#10392) 2021-06-14 13:04:09 -04:00
go.sum upgrade golang crypto from 0.0.0-20200930160638-afb6bcd081ae => v0.0.0-20210513164829-c07d793c2f9a (#10392) 2021-06-14 13:04:09 -04:00
main.go Merge pull request #10345 from hashicorp/dnephin/backport-logging-fix 2021-06-03 18:43:21 +00:00
main_test.go Adding basic CLI infrastructure 2013-12-19 11:22:08 -08:00

README.md

Consul CircleCI Discuss

Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.

Consul provides several key features:

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

  • Service Mesh/Service Segmentation - 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.

  • 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.

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.