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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


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


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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