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 > >>> > >>> > >> >
