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sinllychen avatar sinllychen commented on September 25, 2024

@swjtu12477 你好，目前一些算法的单机版本是用的SPARK

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nkxujun avatar nkxujun commented on September 25, 2024

单机算法完全可以直接在Linux下运行，取决于算法的实现方式。只是Oozie是通过Map-Reduce的Map启动程序，这个会在很大程度上消耗系统资源和拖慢程序的启动速度。

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avatar commented on September 25, 2024

你的单机版本算法也是通过Oozie来执行工作流控制的吗，这样做会不会效率上提升不明显?

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sinllychen avatar sinllychen commented on September 25, 2024

@swjtu12477 目前我们底层采用的调度系统是Oozie，系统构建的所有job提交之后，都是由oozie进行工作流调度，确实如您所说，我们也发现Oozie存在诸如效率低、可能会存在死锁等问题，我们后续会考虑把Oozie换掉。

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