hadoop-2.2.0安装警告（ssh: Could not resolve hostname warning）

最新推荐文章于 2024-11-20 20:54:38 发布

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最新推荐文章于 2024-11-20 20:54:38 发布 · 2.7k 阅读

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本文介绍了如何处理在安装Hadoop 2.2.0时遇到的SSH警告，即'Could not resolve hostname'的问题。通过编辑/etc/profile文件并添加特定配置来解决此警告。

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warning:: ssh: Could not resolve hostname warning:: Name or service not known
HotSpot(TM): ssh: Could not resolve hostname HotSpot(TM): Name or service not known
-c: Unknown cipher type 'cd'
It's: ssh: Could not resolve hostname It's: Name or service not known
The: ssh_exchange_identification: Connection closed by remote host
try: ssh_exchange_identification: Connection closed by remote host
'execstack: ssh: Could not resolve hostname 'execstack: Name or service not known
fix: ssh_exchange_identification: Connection closed by remote host
<libfile>',: ssh: Could not resolve hostname <libfile>',: Name or service not known
the: ssh_exchange_identification: Connection closed by remote host
it: ssh: Could not resolve hostname it: Name or service not known
noexecstack'.: ssh: Could not resolve hostname noexecstack'.: Name or service not known
'-z: ssh: Could not resolve hostname '-z: Name or service not known
guard: ssh_exchange_identification: Co