From c84d613bcc7eb611e1cabb9062bbaf0359d5345c Mon Sep 17 00:00:00 2001 From: heibaiying <31504331+heibaiying@users.noreply.github.com> Date: Tue, 30 Apr 2019 17:51:29 +0800 Subject: [PATCH] =?UTF-8?q?Update=20Linux=E7=8E=AF=E5=A2=83=E4=B8=8BHive?= =?UTF-8?q?=E7=9A=84=E5=AE=89=E8=A3=85=E9=83=A8=E7=BD=B2.md?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- notes/installation/Linux环境下Hive的安装部署.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/notes/installation/Linux环境下Hive的安装部署.md b/notes/installation/Linux环境下Hive的安装部署.md index 9e8d8ce..dec3875 100644 --- a/notes/installation/Linux环境下Hive的安装部署.md +++ b/notes/installation/Linux环境下Hive的安装部署.md @@ -158,7 +158,7 @@ HiveServer2(HS2)允许远程客户端可以使用各种编程语言向Hive 之所以要配置这一步,这是由于hadoop 2.0以后引入了一个安全伪装机制,使得hadoop不允许上层系统(例如hive)直接将实际用户传递到hadoop层,而是将实际用户传递给一个超级代理,由该代理在hadoop上执行操作,避免任意客户端随意操作hadoop。如果不配置这一步,在之后的连接中可能会抛出`AuthorizationException`异常。 ->如果想进一步了解Hadoop的用户代理机制,可以参考这篇博客:[hadoop的用户代理机制]([https://blog.csdn.net/u012948976/article/details/49904675#%E5%AE%98%E6%96%B9%E6%96%87%E6%A1%A3%E8%A7%A3%E8%AF%BB](https://blog.csdn.net/u012948976/article/details/49904675#官方文档解读))或者官方文档[Proxy user - Superusers Acting On Behalf Of Other Users](http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/Superusers.html) +>如果想进一步了解Hadoop的用户代理机制,可以参考这篇博客:[hadoop的用户代理机制](https://blog.csdn.net/u012948976/article/details/49904675#官方文档解读)或者官方文档[Proxy user - Superusers Acting On Behalf Of Other Users](http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/Superusers.html) @@ -180,4 +180,4 @@ HiveServer2(HS2)允许远程客户端可以使用各种编程语言向Hive # beeline -u jdbc:hive2://hadoop001:10000 -n root ``` -