Hive优先级的相关内容

文章 2025-03-13 来自：开发者社区

Dataphin功能Tips系列（48)-如何根据Hive SQL/Spark SQL的任务优先级指定YARN资源队列

一、场景客户A需要对生产和开发环境的Hive SQL/Spark SQL根据任务优先级指定YARN资源队列，提高任务执行效率和资源利用率，在Dataphin上如何实现？二、解决方案及功能 Dataphin支持根据任务优先级指定YARN资源队列 ①【计算源-队列信息配置】配置资源队列，具体可以联系Hadoop的运维团队或者是从yarn-site.xml中获取资源...

文章 2024-04-16 来自：开发者社区

Hive【基础知识 04】【Hive 属性配置的三种方式及配置的优先级说明】

1. 方式一【配置文件】使用配置文件指定的配置是永久有效的，Hive 有以下三个可选的配置文件： hive-site.xml ：Hive 的主要配置文件；hivemetastore-site.xml：关于元数据的配置；hiveserver2-site.xml：关于 HiveServer2 的配置...

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更新时间 2025-03-14 12:09:15

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开源大数据平台 E-MapReduce

开源大数据平台 E-MapReduce（简称“EMR”）是云原生开源大数据平台，向客户提供简单易集成的Hadoop、Hive、Spark、Flink、Presto、ClickHouse、StarRocks、Delta、Hudi等开源大数据计算和存储引擎服务。

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立即开通

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产品入门

快速入门指导

常见问题

最佳实践

EMR实时计算实践