hadoop调度的相关内容

问答 2021-12-06 来自：开发者社区

hadoop中使用crontab调度检查这个特定路径是否存在的返回源代码和相关意义是什么？

问答 2021-12-06 来自：开发者社区

hadoop中使用crontab调度检查前置任务是否已经结束的返回源代码和相关意义是什么？

问答 2021-12-05 来自：开发者社区

高可用Hadoop平台－Oozie工作流之Hadoop调度

1.概述　　在《高可用Hadoop平台－Oozie工作流》一篇中，给大家分享了如何去单一的集成Oozie这样一个插件。今天为大家介绍如何去使用Oozie创建相关工作流运行与Hadoop上，已经在创建过程当中需要注意的事项，下面是今天的分享目录： Oozie简介任务工作流截图预览　　下面开始今天的内容分享。 2.Oozie简介　　在Oozie中有几个重要的概念，他们分别是： Work...

文章 2017-03-02 来自：开发者社区

【Hadoop Summit Tokyo 2016】Apache Storm中的资源感知调度

本讲义出自Jerry Peng在Hadoop Summit Tokyo 2016上的演讲，主要介绍了Apache Storm的相关知识内容、目前遇到的挑战和问题并且对于资源感知调度器进行了详细介绍。

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