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From Mohammad Tariq <donta...@gmail.com>
Subject Re: Error while Creating Table in Hive
Date Wed, 06 Jun 2012 17:42:11 GMT
Hi Babak,

  You have to type it in you web browser..Hadoop provides us a web GUI
that not only allows us to browse through the file system, but to
download the files as well..Apart from that it also provides a web GUI
that can be used to see the status of Jobtracker and Tasktracker..When
you run a Hive or Pig job or a Mapreduce job, you can point your
browser to http://localhost:50030 to see the status and logs of your
job.

Regards,
    Mohammad Tariq


On Wed, Jun 6, 2012 at 8:28 PM, Babak Bastan <babakbsn@gmail.com> wrote:
> Thank you shashwat for the answer,
> where should I type http://localhost:50070?
> I typed here: hive>http://localhost:50070 but nothing as result
>
>
> On Wed, Jun 6, 2012 at 3:32 PM, shashwat shriparv
> <dwivedishashwat@gmail.com> wrote:
>>
>> first type http://localhost:50070 whether this is opening or not and check
>> how many nodes are available, check some of the hadoop shell commands
>> from http://hadoop.apache.org/common/docs/r0.18.3/hdfs_shell.html  run
>> example mapreduce task on hadoop take example from here
>> : http://www.michael-noll.com/blog/2011/04/09/benchmarking-and-stress-testing-an-hadoop-cluster-with-terasort-testdfsio-nnbench-mrbench/
>>
>> if all the above you can do sucessfully means hadoop is configured
>> correctly
>>
>> Regards
>> Shashwat
>>
>>
>> On Wed, Jun 6, 2012 at 1:30 AM, Babak Bastan <babakbsn@gmail.com> wrote:
>>>
>>> no I'm not working on CDH.Is there a way to test if my Hadoop works fine
>>> or not?
>>>
>>>
>>> On Tue, Jun 5, 2012 at 9:55 PM, Bejoy KS <bejoy_ks@yahoo.com> wrote:
>>>>
>>>> Hi Babak
>>>>
>>>> You gotta follow those instructions in the apace site to set up hadoop
>>>> from scratch and ensure that hdfs is working first. You should be able to
>>>> read and write files to hdfs before you do your next steps.
>>>>
>>>> Are you on CDH or apache distribution of hadoop? If it is CDH there are
>>>> detailed instructions on Cloudera web site.
>>>>
>>>> Regards
>>>> Bejoy KS
>>>>
>>>> Sent from handheld, please excuse typos.
>>>> ________________________________
>>>> From: Babak Bastan <babakbsn@gmail.com>
>>>> Date: Tue, 5 Jun 2012 21:30:22 +0200
>>>> To: <user@hive.apache.org>
>>>> ReplyTo: user@hive.apache.org
>>>> Subject: Re: Error while Creating Table in Hive
>>>>
>>>> @Bejoy: I set the fs.default.name in the core-site.xml and I did all of
>>>> thing that was mentioned in the reference but no effect
>>>>
>>>> On Tue, Jun 5, 2012 at 8:43 PM, Babak Bastan <babakbsn@gmail.com> wrote:
>>>>>
>>>>> Ok sorry but that was my Mistake .I thought it works but no.
>>>>> I wrote the command without ; and then I think It works but with ; at
>>>>> the end of command
>>>>>
>>>>> CREATE TABLE pokes (foo INT, bar STRING);
>>>>>
>>>>> does'nt work
>>>>>
>>>>>
>>>>> On Tue, Jun 5, 2012 at 8:34 PM, shashwat shriparv
>>>>> <dwivedishashwat@gmail.com> wrote:
>>>>>>
>>>>>> inside configuration. all properties will be inside the configuration
>>>>>> tags
>>>>>>
>>>>>>
>>>>>> On Tue, Jun 5, 2012 at 11:53 PM, Babak Bastan <babakbsn@gmail.com>
>>>>>> wrote:
>>>>>>>
>>>>>>> Thank you so much my friend your idee works fine(no error) you
are
>>>>>>> the best :)
>>>>>>>
>>>>>>>
>>>>>>> On Tue, Jun 5, 2012 at 8:20 PM, Babak Bastan <babakbsn@gmail.com>
>>>>>>> wrote:
>>>>>>>>
>>>>>>>> It must be inside the <configuration></configuration>
or outside
>>>>>>>> this?
>>>>>>>>
>>>>>>>>
>>>>>>>> On Tue, Jun 5, 2012 at 8:15 PM, shashwat shriparv
>>>>>>>> <dwivedishashwat@gmail.com> wrote:
>>>>>>>>>
>>>>>>>>> It will be inside hive/conf
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Tue, Jun 5, 2012 at 11:43 PM, Babak Bastan <babakbsn@gmail.com>
>>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>> Thanks sShashwat, and where is this hive-site.xml
>>>>>>>>>>
>>>>>>>>>> On Tue, Jun 5, 2012 at 8:02 PM, shashwat shriparv
>>>>>>>>>> <dwivedishashwat@gmail.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>> set
>>>>>>>>>>>
>>>>>>>>>>> hive.metastore.warehouse.dir in hive-site.xml
>>>>>>>>>>>
>>>>>>>>>>> <property>
>>>>>>>>>>>   <name>hive.metastore.local</name>
>>>>>>>>>>>   <value>true</value>
>>>>>>>>>>> </property>
>>>>>>>>>>>
>>>>>>>>>>> <name>hive.metastore.warehouse.dir</name>
>>>>>>>>>>>                <value>/home/<your username>/hivefolder</value>
>>>>>>>>>>>                <description>location of
default database for the
>>>>>>>>>>> warehouse</description>
>>>>>>>>>>>        </property>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Tue, Jun 5, 2012 at 10:43 PM, Babak Bastan
>>>>>>>>>>> <babakbsn@gmail.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>> Hello Experts ,
>>>>>>>>>>>>
>>>>>>>>>>>> I'm new in Hive .When try to create a test
Table in Hive I get
>>>>>>>>>>>> an error.I want to run this command:
>>>>>>>>>>>> CREATE TABLE Test (DateT STRING, Url STRING,
Content STRING);
>>>>>>>>>>>> but this error occured:
>>>>>>>>>>>> FAILED: Error in metadata: MetaException(message:Got
exception:
>>>>>>>>>>>> java.io.FileNotFoundException File file:/user/hive/warehouse/test
does not
>>>>>>>>>>>> exist.)
>>>>>>>>>>>> FAILED: Execution Error, return code 1 from
>>>>>>>>>>>> org.apache.hadoop.hive.ql.exec.DDLTask
>>>>>>>>>>>> How can I solve this Problem?
>>>>>>>>>>>> Thank you so much
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> ∞
>>>>>>>>>>>
>>>>>>>>>>> Shashwat Shriparv
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> ∞
>>>>>>>>>
>>>>>>>>> Shashwat Shriparv
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>>
>>>>>>
>>>>>> ∞
>>>>>>
>>>>>> Shashwat Shriparv
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>>
>>
>> --
>>
>>
>> ∞
>>
>> Shashwat Shriparv
>>
>>
>

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