随笔 - 118,  文章 - 5,  评论 - 15,  阅读 - 17万

随笔分类 -  hadoop

FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
摘要:FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient 阅读全文
posted @ 2020-07-05 22:02 mrma1989 阅读(2659) 评论(0) 推荐(0) 编辑
使用CDH maven存储库
摘要:pom.xml中配置 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.a 阅读全文
posted @ 2020-06-14 18:52 mrma1989 阅读(556) 评论(0) 推荐(0) 编辑
hadoop mr 执行完毕,无法查看日志
摘要:Failed redirect for xxxxxxxxxxx Failed while trying to construct the redirect url to the log server. Log Server url may not be configured Unknown cont 阅读全文
posted @ 2020-06-06 11:36 mrma1989 阅读(707) 评论(0) 推荐(0) 编辑


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