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Re: Error while Creating Table in Hive
if you are getting only this, it means your hadoop is not
running..were you able to format hdfs properly???

Regards,
    Mohammad Tariq
On Wed, Jun 6, 2012 at 11:17 PM, Babak Bastan <[EMAIL PROTECTED]> wrote:
> Hi MohammadmI irun jps in my shel I can see this result:
> 2213 Jps
>
>
> On Wed, Jun 6, 2012 at 7:44 PM, Mohammad Tariq <[EMAIL PROTECTED]> wrote:
>>
>> you can also use "jps" command at your shell to see whether Hadoop
>> processes are running or not.
>>
>> Regards,
>>     Mohammad Tariq
>>
>>
>> On Wed, Jun 6, 2012 at 11:12 PM, Mohammad Tariq <[EMAIL PROTECTED]>
>> wrote:
>> > 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 <[EMAIL PROTECTED]> 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
>> >> <[EMAIL PROTECTED]> 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 <[EMAIL PROTECTED]>
>> >>> 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 <[EMAIL PROTECTED]> 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 <[EMAIL PROTECTED]>
>> >>>>> Date: Tue, 5 Jun 2012 21:30:22 +0200
>> >>>>> To: <[EMAIL PROTECTED]>
>> >>>>> ReplyTo: [EMAIL PROTECTED]
>> >>>>> 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 <[EMAIL PROTECTED]>
>> >>>>> 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
>> >>>>>> <[EMAIL PROTECTED]> wrote:
>> >>>>>>>
>> >>>>>>> inside configuration. all properties will be inside the
>> >>>>>>> configuration
>> >>>>>>> tags
>> >>>>>>>