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From Esteban Gutierrez <este...@cloudera.com>
Subject Re: is there any way to configure hbase (0.94.15) so that the flag 'IS_HADOOP_SECURE' becomes false?
Date Wed, 08 Apr 2015 17:35:01 GMT
bcc: -dev +user@hbase

YuLing,

Are you providing hbase.security.authentication in the configuration? also
can you please let us know what is the exact exception that you getting?

thanks!
esteban.



--
Cloudera, Inc.


On Wed, Apr 8, 2015 at 10:20 AM, <Yuling_C@dell.com> wrote:

> Hi All,
>
> I'm using an HBase client deployed in OSGI Karaf console and in some
> scenarios, it's causing trouble for me to get connection to HBase server. I
> dug into the root cause and found in some cases, when the
> HConnectionManager tries to get connection by calling HConnectionKey(conf),
> it runs User.getCurrent(), and eventually called
> UserGroupInformation.getCurrentUser(). In the case when IS_HADOOP_SECURE is
> on, it throws exception.
>
> I was wondering if there's any configuration in HBase that we can use to
> turn 'IS_HADOOP_SECURE' to false?
>
> Thanks very much,
> YuLing
>
>

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