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所在平台: Udemy |
课程主页: https://www.udemy.com/course/apache-oozie-workflow-scheduling-for-hadoop-ecosystems/
课程评论：没有评论
课程名称：Apache Oozie：Hadoop生态系统的工作流调度 课程概述： Apache Oozie是一个强大的工作流调度系统，用于管理Hadoop作业。它与Hadoop无缝集成，使您能够自动化和简化数据处理工作流。此课程“掌握Apache Oozie：Hadoop生态系统的高级工作流调度”旨在带您从初学者成长为专家，涵盖从Oozie操作到工作流应用的所有内容。 课程大纲： 第一部分：介绍 - 学习Apache Oozie的基础知识、架构和关键特性。 - 主题： - 讲座1：Apache Oozie简介 - Oozie的概述、架构、组件和应用案例。 第二部分：讨论操作 - 深入探讨Oozie的核心操作，学习如何有效配置和执行它们。 - 主题： - 讲座2：详细讨论Oozie操作 - 讲座3：讨论参数 - 目标：熟练配置Oozie操作和参数。 第三部分：Hadoop FS操作 - 学习如何使用Oozie的FS操作自动化Hadoop文件系统任务。 - 主题： - 讲座4：Oozie中的邮件操作 - 讲座5：Oozie中的Hadoop FS操作 - 目标：自动化文件操作和通知。 第四部分：Oozie中的Hive操作 - 集成Apache Hive与Oozie以调度和管理Hive查询。 - 主题： - 讲座6：Oozie中的Hive操作 - 讲座7：Oozie中的Hive操作继续 - 讲座8：控制节点 - 讲座9：控制节点继续 - 目标：将Hive查询有效整合到Oozie工作流中。 第五部分：Oozie中的Pig操作 - 利用Oozie处理Apache Pig脚本以应对数据转化任务。 - 主题： - 讲座10：Oozie中的Pig操作 - 讲座11：Oozie中的Pig操作继续 - 目标：掌握Pig脚本在Oozie工作流中的整合。 第六部分：Oozie协调器和Oozie工作流应用 - 掌握Oozie协调器和复杂工作流应用的概念，以处理周期性作业和数据管道。 - 主题： - 讲座12：Oozie协调器 - 讲座13：Oozie工作流应用 - 讲座14：Oozie工作流应用继续 - 目标：构建和优化复杂的Oozie工作流和协调器。 总结： 本课程提供了一个全面的指南，帮助您掌握Apache Oozie，以便在Hadoop环境中高效调度工作流。完成本课程后，您将具备自动化、管理和优化使用Apache Oozie的大数据工作流的技能。
Apache Oozie is a powerful workflow scheduler system used to manage Hadoop jobs. It integrates seamlessly with Hadoop, enabling you to automate and streamline your data processing workflows. This course, "Mastering Apache Oozie: Advanced Workflow Scheduling for Hadoop Ecosystems," is designed to take you from beginner to expert, covering everything from Oozie actions to workflow applications.Section 1: IntroductionGet started with Apache Oozie by exploring its fundamentals, architecture, and key features.Key Topics Covered:Lecture 1: Introduction to Apache OozieOverview of Apache Oozie, its architecture, components, and use cases.By the end of this section, you'll have a solid understanding of Oozie's role in the Hadoop ecosystem.Section 2: Discuss ActionDive into the core actions of Oozie, exploring how to configure and execute them effectively.Key Topics Covered:Lecture 2: Discuss Action in DetailIn-depth exploration of Oozie actions and how they control job execution.Lecture 3: Discuss ParametersUnderstanding parameters in Oozie actions and how to use them to customize workflows.By the end of this section, you'll be proficient in configuring Oozie actions with the appropriate parameters.Section 3: Hadoop FS Action in OozieLearn how to automate file system tasks in Hadoop using Oozie's FS action.Key Topics Covered:Lecture 4: Email Action in OozieSetting up automated email notifications within Oozie workflows.Lecture 5: Hadoop FS Action in OozieUsing the Hadoop File System (FS) action for data management tasks.By the end of this section, you'll be able to automate file operations and notifications in your Oozie workflows.Section 4: Hive Action in OozieIntegrate Apache Hive with Oozie to schedule and manage your Hive queries.Key Topics Covered:Lecture 6: Hive Action in OozieAutomating Hive queries within Oozie workflows.Lecture 7: Hive Action in Oozie ContinueAdvanced configurations for running complex Hive tasks.Lecture 8: Control NodeUsing control nodes to manage workflow execution flow.Lecture 9: Control Node ContinueAdvanced usage of control nodes for conditional execution.By the end of this section, you'll be proficient in integrating Hive queries into your Oozie workflows for optimized data processing.Section 5: Pig Action in OozieLeverage Apache Pig scripts within Oozie to handle data transformation tasks.Key Topics Covered:Lecture 10: Pig Action in OozieScheduling and managing Pig jobs with Oozie.Lecture 11: Pig Action in Oozie ContinuesBest practices for optimizing Pig actions within Oozie workflows.By the end of this section, you'll have mastered the integration of Pig scripts within Oozie workflows for enhanced data analytics.Section 6: Oozie Coordinators and Oozie Workflow ApplicationsMaster the concepts of Oozie Coordinators and complex workflow applications to handle recurring jobs and data pipelines.Key Topics Covered:Lecture 12: Oozie CoordinatorsSetting up Oozie Coordinators to schedule recurring jobs based on data availability.Lecture 13: Oozie Workflow ApplicationsBuilding complex workflow applications using Oozie.Lecture 14: Oozie Workflow Applications ContinuesAdvanced techniques for managing dependencies in Oozie workflows.By the end of this section, you'll be able to build, manage, and optimize complex Oozie workflows and coordinators for production environments.Conclusion:This course provides a comprehensive guide to mastering Apache Oozie for efficient workflow scheduling in Hadoop environments. By the end of this course, you'll be equipped with the skills to automate, manage, and optimize big data workflows using Apache Oozie.
