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 <babak...@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 > <dwivedishash...@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 <babak...@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...@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 <babak...@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 <babak...@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 >>>>> <dwivedishash...@gmail.com> wrote: >>>>>> >>>>>> inside configuration. all properties will be inside the configuration >>>>>> tags >>>>>> >>>>>> >>>>>> On Tue, Jun 5, 2012 at 11:53 PM, Babak Bastan <babak...@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 <babak...@gmail.com> >>>>>>> wrote: >>>>>>>> >>>>>>>> It must be inside the <configuration></configuration> or outside >>>>>>>> this? >>>>>>>> >>>>>>>> >>>>>>>> On Tue, Jun 5, 2012 at 8:15 PM, shashwat shriparv >>>>>>>> <dwivedishash...@gmail.com> wrote: >>>>>>>>> >>>>>>>>> It will be inside hive/conf >>>>>>>>> >>>>>>>>> >>>>>>>>> On Tue, Jun 5, 2012 at 11:43 PM, Babak Bastan <babak...@gmail.com> >>>>>>>>> wrote: >>>>>>>>>> >>>>>>>>>> Thanks sShashwat, and where is this hive-site.xml >>>>>>>>>> >>>>>>>>>> On Tue, Jun 5, 2012 at 8:02 PM, shashwat shriparv >>>>>>>>>> <dwivedishash...@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 >>>>>>>>>>> <babak...@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 >> >> >
