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 <babak...@gmail.com> 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 <donta...@gmail.com> 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 <donta...@gmail.com> >> 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 <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 >> >>> >> >>> >> >> > >
