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README
Apache-2.0

License

简介

Schedulis 是一个基于 LinkedIn 的开源项目 Azkaban 开发的工作流任务调度系统。该调度系统具备高性能,高可用(去中心化多调度中心和多执行器)和多租户资源隔离等金融级特性;现已被集成到数据应用开发门户 DataSphere Studio

Schedulis 支持常规的 Command Shell 和 Linkis(HadoopMR、 Hive、Spark、Sqoop、 Python)大数据任务;同时还支持特色的数据检查和工作流之间的依赖任务;支持完善的告警和工作流执行策略;提供多种类型的参数设置,动态全局变量和简单易用的 UI。

与 DataSphere Studio 和 Linkis 的对接

DataSphere Studio 可以将编辑好的工作流一键发布到 Schedulis 进行调度,而 Schedulis 也实现了 Linkis 插件,用于向 Linkis 提交任务,这样使得 Schedulis 与 DataSphere Studio 和 Linkis 能够无缝衔接,从而实现数据应用开发全流程的连贯顺滑用户体验。

与业界现有调度系统的比较

下面将 Schedulis 和业界现有的调度系统做了个对比,包括:Azkaban, Dolphin, Airflow 和 Xxl-job

模块 描述 Schedulis Azkaban Dolphin Airflow Xxl-job
HA 调度中心高可用 支持 不支持 支持 不支持 支持
资源管理 执行节点多租户 支持 不支持 支持 不支持 不支持
运行视图 工作流结构图(DAG) 清晰显示任务状态,任务类型,工作流状态,重试次数等关键信息 只显示工作流和任务状态 清晰显示任务状态,类型,重试次数,任务运行机器等关键信息 只显示任务状态 只显示任务状态
WeDataSphere整合 对DataSphere Studio和Linkis的支持 与DSS和Linkis无缝对接 不支持 不支持 不支持 不支持
特色功能 循环执行 支持 不支持 不支持 不支持 不支持
灵活的工作流参数 支持不同级别多种设置方式的工作流参数 不支持 不支持 不支持 不支持
hive表数据到达检查 支持 不支持 不支持 不支持 不支持
工作流之间交互依赖 支持 不支持 不支持 不支持 不支持
失败策略

支持任务失败暂停、跳过、重试、超时处理

不支持失败策略

支持任务超时处理

支持部分任务重跑策略

支持任务超时处理和失败重试

系统管理 用户管理 支持 不支持 支持 支持 不支持

界面预览

image

架构设计

Schedulis Architecture

DSS工程发布到调度系统的架构设计

文档列表

Schedulis 环境部署文档

Schedulis 用户使用手册

Communication

如果您想得到最快的响应,请给我们提 issue,或者扫码进群:

communication

License

Schedulis is under the Apache 2.0 License. See the License file for details.

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简介

Schedulis 是微众银行基于 LinkedIn 的开源项目 Azkaban 开发的一款工作流任务调度系统,用于解决金融级场景下,大量批量作业任务的复杂依赖、灵活调度。 展开 收起
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