This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/sh | |
### BEGIN INIT INFO | |
# Provides: consul | |
# Required-Start: $local_fs $remote_fs | |
# Required-Stop: $local_fs $remote_fs | |
# Default-Start: 2 3 4 5 | |
# Default-Stop: S 0 1 6 | |
# Short-Description: Consul service discovery framework | |
# Description: Healthchecks local services and registers | |
# them in a central consul database. |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
- What do Etcd, Consul, and Zookeeper do? | |
- Service Registration: | |
- Host, port number, and sometimes authentication credentials, protocols, versions | |
numbers, and/or environment details. | |
- Service Discovery: | |
- Ability for client application to query the central registry to learn of service location. | |
- Consistent and durable general-purpose K/V store across distributed system. | |
- Some solutions support this better than others. | |
- Based on Paxos or some derivative (i.e. Raft) algorithm to quickly converge to a consistent state. | |
- Centralized locking can be based on this K/V store. |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
# | |
# consul Manage the consul agent | |
# | |
# chkconfig: 2345 95 95 | |
# description: Consul is a tool for service discovery and configuration | |
# processname: consul | |
# config: /etc/consul.conf | |
# pidfile: /var/run/consul.pid |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
emotion :+1: :-1: :clap: :heart: :sparkles: :v: :zzz: | |
icon :new: :ok: :cool: :vs: :tm: :warning: :wheelchair: :zap: :art: :bomb: :bulb: :key: :lock: :memo: :mag: | |
item :book: :gift: :moneybag: :mega: :scissors: :hammer: | |
device :computer: :iphone: :calling: :email: | |
human :cop: :runner: :feet: :fist: :punch: :lipstick: :tophat: | |
food :beer: :cake: :smoking: | |
behicle :airplane: :bike: :bus: :ski: :taxi: :train: | |
animal :bear: :fish: :octocat: | |
nature :fire: :leaves: :star: :sunny: |