hadoop start-dfs.sh报错的相关内容

阿里云文档 2023-03-31

问题描述Dataphin管道任务失败，报错“error occurred where call hadoop api”。问题原因Hive表字段改动导致。Hive表字段改动是要更新管道任务配置的，Hive输出组件的配置要求Hive表字段全部映射，否则就不允许提交，如果是TEXTFILE格式的表，可以追...

阿里云文档 2022-10-28

如何解决Dataphin脚本任务运行报错

问题描述Dataphin脚本任务运行报错“Error while processing statement: FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask“。解决方案上...

阿里云文档 2022-09-07

Dataphin即席sql报错Couldnotinitializeclassorg.apache.hadoop.hive.common.type.HiveDate

问题描述Dataphin 即席sql报错Could not initialize class org.apache.hadoop.hive.common.type.HiveDate。问题原因插入数据后，查询表报错，表结构有date字段，输入类型有问题。解决方案把表字段改成string类型，然后重新插...

阿里云文档 2022-07-20

问题描述Dataphin管道任务运维补数据只有20220430才会报错“org.apache.hadoop.security.AccessControlException: Permission denied by sticky bit”，其他日期补数据不会报错。问题原因由于hive使用的是 had...

问答 2022-02-15 来自：开发者社区

hadoop执行start-dfs.sh后报错 Exception in thr?报错

报错如下图：有两点疑问：1.为什么执行start-dfs.sh命令后需要输入密码？2.如何解决报错？我会感激所有的回答。

问答 2022-02-15 来自：开发者社区

hadoop ./sbin/start-dfs.sh启动报错?报错

是不是没有安装bash? chen@127 :~/chen/Software/hadoop-2.7.0$ sbin/start-dfs.sh /usr/bin/env: "bash": 没有那个文件或目录 Starting namenodes on [] /usr/bin/env: "bash": 没有那个文件或目录 /usr/bin/env: "bash": 没有那个文件或目录 /usr/b.....

问答 2022-02-15 来自：开发者社区

hadoop start-dfs.sh 无响应?报错

hadoop配置完成后，启动相关组件时出现上面的现象，也没有报错，但是namenode和datanode都没有启动，请大神指导下，谢谢

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更新时间 2024-05-27 12:33:15

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