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支持秒级分布式定时任务系统, A high performance distributed task scheduling system, Support multi protocol scheduling tasks

License: GNU Affero General Public License v3.0

Makefile 0.41% Go 99.06% Dockerfile 0.42% Shell 0.10%

jobor's Introduction

Jobor分布式定时任务

✨ 功能特性

  • 通过raft一致性算法,实现多server/controller/master的高可用,不同于传统的分布式只实现worker端的高可用,调度端只能是单点来避免同一任务同一时间被重复调度执行,从而达到了整个服务(Server,Worker)的高可用,保证了系统的健壮稳定性。
  • worker高可用,并且通过路由标识,worker可以部署在不同环境,实现不同环境worker的权限控制,worker的系统环境依赖(Python,Golang,执行依赖的文件)。
  • 调度server与worker通过grpc通信。
  • 支持LDAP(openldap,AD)协议用户认证。
  • 支持多种任务脚本 [ api/restful请求, shell, python3 ] e.g
  • 基于Casbin实现的权限认证

架构图

avatar

构建

make Makefile build
make Makefile build-linux
make Makefile build-mac
or
go build

二进制部署

下载链接:https://github.com/v-mars/jobor/releases
tar -zxvf jobor-2.0.2.tar.gz
cd jobor-2.0.1
server:
./bin/jobor server -c configs/config.toml
worker:
./bin/jobor worker -c configs/worker.toml

命令

./app -h
Usage:
   [command]

Available Commands:
  worker      Start Run jobor worker
  help        Help about any command
  server      Start Run Jobor Server
  version     Print the version of Jobor

Flags:
  -h, --help   help for this command

Use " [command] --help" for more information about a command.

启动Server

 
./app server -h
Welcome User Jobor Server

Usage:
   server [flags]

Examples:
## 启动命令 ./app server -p 5000 -c ./configs/config.toml -f ./logs

Flags:
  -c, --config string   config file, example: ./configs/config.toml
  -h, --help            help for server
  -i, --ip string       服务IP (default "0.0.0.0")
  -l, --level string    日志级别(DEBUG, INFO, WARNING e.g)
  -f, --log string      日志目录(/data/logs e.g) (default "./logs")
  -m, --mode string     启动模式(release, debug, test e.g)
  -p, --port string     服务启动的端口: 5000 (default "5000")

./app server -p 5000 -c ./configs/config.toml -f ./logs

Server端raft配置

# 一个Raft集群通常包含2*N+1个服务器,允许系统有N个故障服务器。
[Raft]
bootstrap = true    # 如果是第一台设置为true,否则为:false
httpAddress = "127.0.0.1:2869"
tcpAddress = "127.0.0.1:2889"   # 不能设置成: 0.0.0.0:2869, 必须是ip:port.
dataDir = "./raft_data"
joinAddress = ""    # 如果是第一台设置为空,否则设置第一台的httpAddress

raft 相关管理API

curl "http://localhost:2869/set?key=ping&value=pong"
curl "http://localhost:2869/get?key=ping"
curl "http://localhost:2869/delete?key=ping"
curl "http://localhost:2869/join"
curl "http://localhost:2869/remove"
curl "http://localhost:2869/stats"
curl "http://localhost:2869/member"
[{"serverID":"127.0.0.1:2869","serverAddress":"127.0.0.1:2889","isLeader":true}]%  

启动Worker

./app worker -c ./configs/worker.toml

默认

username: admin password: admin

DB

字符集:utf8mb4
在配置文件最后一行粘贴以下语句
/etc/mysql/conf.d/mysql.cnf

[mysqld]
sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

Jobor预览

avatar avatar avatar avatar avatar

TODO

task

  • 支持server/controller/master(通过raft一致性算法)的高可用,一个Raft集群通常包含2*N+1个服务器,允许系统有N个故障服务器。
  • ldap(支持openldap,AD 认证)
  • server <-- gRPC --> worker
  • task abort
  • task timeout
  • api/restful [GET, POST, PUT, DELETE] task
  • shell task
  • python3 task
  • golang task
  • server task
  • father task
  • children task
  • 任务缓存执行

🤝 特别感谢

  • golang 1.16.4
  • gin
  • gin-swagger
  • jwt
  • gorm
  • raft
  • casbin
  • mysql 5.7
  • redis 5

支持

1、希望大家多多支持,给项目一个star

2、该项目花费了作者大量时间,如果你觉的该项目对你有用,希望可以友情赞助一下

交流/商务联系

如果您只是使用本项目的话,您可以在提出您使用中需要改进的地方,我会尽快修改。
如果您是想基于此项目二次开发的话,您可以提出您在开发过程中的任何疑问,我会尽快答复并讲解。

jobor's People

Contributors

laixiaohuai avatar xhrg avatar joshle avatar her-cat avatar

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