CDH安装报错Hive must also be configured with YARN.

CDH群集安装的时候,中途出现问题,重新安装,到最后一步安装服务的时候报错,如下:

Command failed to run because service Hive has invalid configuration. Review and correct its configuration. First error: When Hive is configured with Spark On YARN, Hive must also be configured with YARN.


尝试不选hive spark组件,但是问题依然存在,后来查看下右侧的cluster2,进入后,查看提示报错的信息,
CDH安装报错Hive must also be configured with YARN._第1张图片

按照要求处理就好,后来发现选择组件的时候同时选择了MapReduce组件和yarn,其实选择yarn后就不要选择MapReduce了,
MapReduce是1.0组件,Yarn是2.0 包含的1.0的对应服务,后期可以在CDH界面删除MapReduce 1.0的组件,可能会先让删除hive sqoop ooize之类的组件,挨个删除,之后再添加各服务即可。

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