hadoop permission password 的相关内容

文章 2023-07-28 来自：开发者社区

Centos7配置Hadoop出现Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password)的解决

背景这个问题是我在配置Hadoop的时候出现的，如果在一台电脑上虚拟出多台的虚拟机，那么为了便于这些虚拟机之间构建Hadoop集群，我们会使用ssh的免密登录操作，因为如果这个集群之间的各台主机访问对方主机需要密码，那么就会出现Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password)解决其实报错已经很明确的说明了是由于....

文章 2019-03-29 来自：开发者社区

Hadoop localhost: frankxulei@localhost: Permission denied (publickey,password)

Hadoop启动HDFS进程的时候报错，提示权限不够，具体信息如图所示：localhost: frankxulei@localhost: Permission denied (publickey,password). frankxulei@ubuntu:/usr/local/hadoop$ sbin/start-all.shWARNING: Attempting to start all Apa....

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