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From giridharan kesavan <gkesa...@hortonworks.com>
Subject Re: Hbase with Hadoop
Date Thu, 13 Oct 2011 06:02:27 GMT
Jignesh,

passing --config <path_to_hbase_configs> would help.

Like:
bin/hbase --config <path_to_hbase_configs> shell

-Giri

On 10/12/11 4:50 PM, Matt Foley wrote:
> Hi Jignesh,
> Not clear what's going on with your ZK, but as a starting point, the
> hsync/flush feature in 205 was implemented with an on-off switch.  Make sure
> you've turned it on by setting  *dfs.support.append  *to true in the
> hdfs-site.xml config file.
>
> Also, are you installing Hadoop with security turned on or off?
>
> I'll gather some other config info that should help.
> --Matt
>
>
> On Wed, Oct 12, 2011 at 1:47 PM, Jignesh Patel<jignesh@websoft.com>  wrote:
>
>> When I tried to run Hbase 0.90.4 with hadoop-.0.20.205.0 I got following
>> error
>>
>> Jignesh-MacBookPro:hadoop-hbase hadoop-user$ bin/hbase shell
>> HBase Shell; enter 'help<RETURN>' for list of supported commands.
>> Type "exit<RETURN>" to leave the HBase Shell
>> Version 0.90.4, r1150278, Sun Jul 24 15:53:29 PDT 2011
>>
>> hbase(main):001:0>  status
>>
>> ERROR: org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able
>> to connect to ZooKeeper but the connection closes immediately. This could be
>> a sign that the server has too many connections (30 is the default).
>> Consider inspecting your ZK server logs for that error and then make sure
>> you are reusing HBaseConfiguration as often as you can. See HTable's javadoc
>> for more information.
>>
>>
>> And when I tried to stop Hbase I continuously sees dot being printed and no
>> sign of stopping it. Not sure why it just simply stop it.
>>
>> stopping
>> hbase...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................….
>>
>>
>> On Oct 12, 2011, at 3:19 PM, Jignesh Patel wrote:
>>
>>> The new plugin works after deleting eclipse and reinstalling it.
>>> On Oct 12, 2011, at 2:39 PM, Jignesh Patel wrote:
>>>
>>>> I have installed Hadoop-0.20.205.0 but when I replace the hadoop
>> 0.20.204.0 eclipse plugin with the 0.20.205.0, eclipse is not recognizing
>> it.
>>>> -Jignesh
>>>> On Oct 12, 2011, at 12:31 PM, Vinod Gupta Tankala wrote:
>>>>
>>>>> its free and open source too.. basically, their releases are ahead of
>> public
>>>>> releases of hadoop/hbase - from what i understand, major bug fixes and
>>>>> enhancements are checked in to their branch first and then eventually
>> make
>>>>> it to public release branches.
>>>>>
>>>>> thanks
>>>>>
>>>>> On Wed, Oct 12, 2011 at 9:26 AM, Jignesh Patel<jignesh@websoft.com>
>> wrote:
>>>>>> Sorry to here that.
>>>>>> Is CDH3 is a open source or a paid version?
>>>>>>
>>>>>> -jignesh
>>>>>> On Oct 12, 2011, at 11:58 AM, Vinod Gupta Tankala wrote:
>>>>>>
>>>>>>> for what its worth, i was in a similar situation/dilemma few
days ago
>> and
>>>>>>> got frustrated figuring out what version combination of hadoop/hbase
>> to
>>>>>> use
>>>>>>> and how to build hadoop manually to be compatible with hbase.
the
>> build
>>>>>>> process didn't work for me either.
>>>>>>> eventually, i ended up using cloudera distribution and i think
it
>> saved
>>>>>> me a
>>>>>>> lot of headache and time.
>>>>>>>
>>>>>>> thanks
>>>>>>>
>>>>>>> On Tue, Oct 11, 2011 at 8:29 PM, jigneshmpatel<
>> jigneshmpatel@gmail.com
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Matt,
>>>>>>>> Thanks a lot. Just wanted to have some more information.
If hadoop
>>>>>>>> 0.2.205.0
>>>>>>>> voted by the community members then will it become major
release?
>> And
>>>>>> what
>>>>>>>> if it is not approved by community members.
>>>>>>>>
>>>>>>>> And as you said I do like to use 0.90.3 if it works. If it
is ok,
>> can
>>>>>> you
>>>>>>>> share the deails of those configuration changes?
>>>>>>>>
>>>>>>>> -Jignesh
>>>>>>>>
>>>>>>>> --
>>>>>>>> View this message in context:
>>>>>>>>
>> http://lucene.472066.n3.nabble.com/Hbase-with-Hadoop-tp3413950p3414658.html
>>>>>>>> Sent from the Hadoop lucene-users mailing list archive at
>> Nabble.com.
>>>>>>
>>


-- 
-Giri


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