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From kevin <kiss.kevin...@gmail.com>
Subject Re: use jdbc connect to hive2.0
Date Wed, 04 May 2016 07:27:25 GMT
I found hadoop info is :2016-05-04 13:49:33,785 INFO
org.apache.hadoop.ipc.Server: Socket Reader #1 for port 9000:
readAndProcess from client 10.1.3.120 threw exception
[org.apache.hadoop.security.authorize.AuthorizationException: User: dcos is
not allowed to impersonate dcos]

and when I trun to hive1.2.1 the problem is gone.  is hive2 not match
hadoop2.7.1?

2016-05-04 11:29 GMT+08:00 kevin <kiss.kevin119@gmail.com>:

> hi all;
> I use hive-2.0.0 with hadoop2.7.1 when I connect to the hiveserver2 I got
> msg : Failed to open new session: java.lang.RuntimeException:
> org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException):
> User: dcos is not allowed to impersonate dcos
>
>  dcos is the user i use start hiverserver2.
>
> also I try to config hadoop core-site.xml whih :    but not help
>
> <property>
>       <name>hadoop.proxyuser.hadoop.groups</name>
>       <value>dcos</value>
>       <description>Allow the superuser oozie to impersonate any members of
> the group group1 and group2</description>
>  </property>
>
>  <property>
>       <name>hadoop.proxyuser.hadoop.hosts</name>
>       <value>localhost</value>
>       <description>The superuser can connect only from host1 and host2 to
> impersonate a user</description>
>   </property>
>
>
>

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