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From Shouguo Li <the1plum...@gmail.com>
Subject Re: How to configure hive server to run on remote mode
Date Wed, 15 Jun 2011 04:04:03 GMT
it turns out to be a environment issue. i was running hive server using
another user:
   sudo -u op
but the system resets all environment variables for that user under sudo
command. the fix i put in is to put environment variable names in env_keep
in /etc/sudoers. after that hive server is running in remote mode now.

thx guys for the feedback, :)


On Sat, Jun 11, 2011 at 5:07 AM, sangeetha s <sangee.sha@gmail.com> wrote:

> I havn't tried setting hive with derby server yet. I am using mysql as
> metastore. But not much difference I think.
>
> To setup Hive server in remote machine you should add the all the hadoop
> and hive packages (folders) under ur working directory. Set the hadoop
> master and slaves
>
> accordingly. Setup the environment variable for hadoop_home, Hive_home,
> java_home in ur .bashrc file. Make sure that the hadoop cluster is up and
> running before
>
> starting hive. In the remote node start the hive server using
> $HIVE_HOME/bin/ hive --service hiveserver.
>
> If you have configured derby then it will communicate it accordingly.
>
> Jus give a try.
>
>
> On Sat, Jun 11, 2011 at 9:46 AM, Shouguo Li <the1plummie@gmail.com> wrote:
>
>> hmm, nobody replied to my email earlier so going to send this out one last
>> time, sorry for the spam guys.
>> btw, i also exported these env variables before starting hive server:
>>   export HADOOP_CONF_DIR
>>   export HADOOP_HOME
>>   export HIVE_CONF_DIR
>>   export HIVE_HOME
>>   export PATH=$HIVE_HOME/bin:$PATH
>> thx!
>>
>>
>>
>> On Fri, Jun 3, 2011 at 2:29 PM, Shouguo Li <the1plummie@gmail.com> wrote:
>>
>>> hey guys
>>> i added hive package to my hadoop cluster. if i go into hive cli, i can
>>> run hive in remote mode. but queries going through hive server runs in local
>>> mode which is really slow... the only changes i did to hive is to set up
>>> derby network server, following this link:
>>> http://wiki.apache.org/hadoop/HiveDerbyServerMode
>>> anybody knows how to fix this?
>>
>>
>>
>
>
> --
>
>
>
> Regards,
> Sangita S
>

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