go to your HADOOP_HOME i.e your hadoop directory(that includes bin, conf etc)..you can find logs directory there..
Regards, Mohammad Tariq On Thu, Jun 7, 2012 at 1:09 AM, Babak Bastan <[email protected]> wrote: > hoe can I get my log mohammad? > > > On Wed, Jun 6, 2012 at 9:36 PM, Mohammad Tariq <[email protected]> wrote: >> >> could you post your logs???that would help me in understanding the >> problem properly. >> >> Regards, >> Mohammad Tariq >> >> >> On Thu, Jun 7, 2012 at 1:02 AM, Babak Bastan <[email protected]> wrote: >> > Thank you very much mohamad for your attention.I followed the steps but >> > the >> > error is the same as the last time. >> > and there is my hosts file: >> > >> > 127.0.0.1 localhost >> > #127.0.0.1 ubuntu.ubuntu-domain ubuntu >> > >> > >> > # The following lines are desirable for IPv6 capable hosts >> > >> > #::1 ip6-localhost ip6-loopback >> > #fe00::0 ip6-localnet >> > #ff00::0 ip6-mcastprefix >> > #ff02::1 ip6-allnodes >> > #ff02::2 ip6-allrouters >> > >> > but no effect :( >> > >> > On Wed, Jun 6, 2012 at 8:25 PM, Mohammad Tariq <[email protected]> >> > wrote: >> >> >> >> also change the permissions of these directories to 777. >> >> >> >> Regards, >> >> Mohammad Tariq >> >> >> >> >> >> On Wed, Jun 6, 2012 at 11:54 PM, Mohammad Tariq <[email protected]> >> >> wrote: >> >> > create a directory "/home/username/hdfs" (or at some place of your >> >> > choice)..inside this hdfs directory create three sub directories - >> >> > name, data, and temp, then follow these steps : >> >> > >> >> > add following properties in your core-site.xml - >> >> > >> >> > <property> >> >> > <name>fs.default.name</name> >> >> > <value>hdfs://localhost:9000/</value> >> >> > </property> >> >> > >> >> > <property> >> >> > <name>hadoop.tmp.dir</name> >> >> > <value>/home/mohammad/hdfs/temp</value> >> >> > </property> >> >> > >> >> > then add following two properties in your hdfs-site.xml - >> >> > >> >> > <property> >> >> > <name>dfs.replication</name> >> >> > <value>1</value> >> >> > </property> >> >> > >> >> > <property> >> >> > <name>dfs.name.dir</name> >> >> > <value>/home/mohammad/hdfs/name</value> >> >> > </property> >> >> > >> >> > <property> >> >> > <name>dfs.data.dir</name> >> >> > <value>/home/mohammad/hdfs/data</value> >> >> > </property> >> >> > >> >> > finally add this property in your mapred-site.xml - >> >> > >> >> > <property> >> >> > <name>mapred.job.tracker</name> >> >> > <value>hdfs://localhost:9001</value> >> >> > </property> >> >> > >> >> > NOTE: you can give any name to these directories of your choice, just >> >> > keep in mind you have to give same names as values of >> >> > above specified properties in your configuration files. >> >> > (give full path of these directories, not just the name of the >> >> > directory) >> >> > >> >> > After this follow the steps provided in the previous reply. >> >> > >> >> > Regards, >> >> > Mohammad Tariq >> >> > >> >> > >> >> > On Wed, Jun 6, 2012 at 11:42 PM, Babak Bastan <[email protected]> >> >> > wrote: >> >> >> thank's Mohammad >> >> >> >> >> >> with this command: >> >> >> >> >> >> babak@ubuntu:~/Downloads/hadoop/bin$ hadoop namenode -format >> >> >> >> >> >> this is my output: >> >> >> >> >> >> 12/06/06 20:05:20 INFO namenode.NameNode: STARTUP_MSG: >> >> >> /************************************************************ >> >> >> STARTUP_MSG: Starting NameNode >> >> >> STARTUP_MSG: host = ubuntu/127.0.1.1 >> >> >> STARTUP_MSG: args = [-format] >> >> >> STARTUP_MSG: version = 0.20.2 >> >> >> STARTUP_MSG: build = >> >> >> https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20 >> >> >> -r >> >> >> 911707; compiled by 'chrisdo' on Fri Feb 19 08:07:34 UTC 2010 >> >> >> ************************************************************/ >> >> >> 12/06/06 20:05:20 INFO namenode.FSNamesystem: >> >> >> >> >> >> fsOwner=babak,babak,adm,dialout,cdrom,plugdev,lpadmin,admin,sambashare >> >> >> 12/06/06 20:05:20 INFO namenode.FSNamesystem: supergroup=supergroup >> >> >> 12/06/06 20:05:20 INFO namenode.FSNamesystem: >> >> >> isPermissionEnabled=true >> >> >> 12/06/06 20:05:20 INFO common.Storage: Image file of size 95 saved >> >> >> in 0 >> >> >> seconds. >> >> >> 12/06/06 20:05:20 INFO common.Storage: Storage directory >> >> >> /tmp/hadoop-babak/dfs/name has been successfully formatted. >> >> >> 12/06/06 20:05:20 INFO namenode.NameNode: SHUTDOWN_MSG: >> >> >> /************************************************************ >> >> >> SHUTDOWN_MSG: Shutting down NameNode at ubuntu/127.0.1.1 >> >> >> ************************************************************/ >> >> >> >> >> >> by this command: >> >> >> >> >> >> babak@ubuntu:~/Downloads/hadoop/bin$ start-dfs.sh >> >> >> >> >> >> this is the out put >> >> >> >> >> >> mkdir: kann Verzeichnis „/home/babak/Downloads/hadoop/bin/../logs“ >> >> >> nicht >> >> >> anlegen: Keine Berechtigung >> >> >> >> >> >> this out put(it's in german and it means no right to make this >> >> >> folder) >> >> >> >> >> >> >> >> >> On Wed, Jun 6, 2012 at 7:59 PM, Mohammad Tariq <[email protected]> >> >> >> wrote: >> >> >>> >> >> >>> once we are done with the configuration, we need to format the file >> >> >>> system..use this command to do that- >> >> >>> bin/hadoop namenode -format >> >> >>> >> >> >>> after this, hadoop daemon processes should be started using >> >> >>> following >> >> >>> commands - >> >> >>> bin/start-dfs.sh (it'll start NN & DN) >> >> >>> bin/start-mapred.sh (it'll start JT & TT) >> >> >>> >> >> >>> after this use jps to check if everything is alright or point your >> >> >>> browser to localhost:50070..if you further find any problem provide >> >> >>> us >> >> >>> with the error logs..:) >> >> >>> >> >> >>> Regards, >> >> >>> Mohammad Tariq >> >> >>> >> >> >>> >> >> >>> On Wed, Jun 6, 2012 at 11:22 PM, Babak Bastan <[email protected]> >> >> >>> wrote: >> >> >>> > were you able to format hdfs properly??? >> >> >>> > I did'nt get your question,Do you mean HADOOP_HOME? or where did >> >> >>> > I >> >> >>> > install >> >> >>> > Hadoop? >> >> >>> > >> >> >>> > On Wed, Jun 6, 2012 at 7:49 PM, Mohammad Tariq >> >> >>> > <[email protected]> >> >> >>> > wrote: >> >> >>> >> >> >> >>> >> 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 >> >> >>> >> >> >>>>>>> >> >> >>> >> >> >>>>>>> >> >> >>> >> >> >>>>>>> On Tue, Jun 5, 2012 at 11:53 PM, Babak Bastan >> >> >>> >> >> >>>>>>> <[email protected]> >> >> >>> >> >> >>>>>>> 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 >> >> >>> >> >> >>>>>>>> <[email protected]> >> >> >>> >> >> >>>>>>>> wrote: >> >> >>> >> >> >>>>>>>>> >> >> >>> >> >> >>>>>>>>> It must be inside the >> >> >>> >> >> >>>>>>>>> <configuration></configuration> >> >> >>> >> >> >>>>>>>>> or >> >> >>> >> >> >>>>>>>>> outside >> >> >>> >> >> >>>>>>>>> this? >> >> >>> >> >> >>>>>>>>> >> >> >>> >> >> >>>>>>>>> >> >> >>> >> >> >>>>>>>>> On Tue, Jun 5, 2012 at 8:15 PM, shashwat shriparv >> >> >>> >> >> >>>>>>>>> <[email protected]> wrote: >> >> >>> >> >> >>>>>>>>>> >> >> >>> >> >> >>>>>>>>>> It will be inside hive/conf >> >> >>> >> >> >>>>>>>>>> >> >> >>> >> >> >>>>>>>>>> >> >> >>> >> >> >>>>>>>>>> On Tue, Jun 5, 2012 at 11:43 PM, Babak Bastan >> >> >>> >> >> >>>>>>>>>> <[email protected]> >> >> >>> >> >> >>>>>>>>>> wrote: >> >> >>> >> >> >>>>>>>>>>> >> >> >>> >> >> >>>>>>>>>>> Thanks sShashwat, and where is this hive-site.xml >> >> >>> >> >> >>>>>>>>>>> >> >> >>> >> >> >>>>>>>>>>> On Tue, Jun 5, 2012 at 8:02 PM, shashwat shriparv >> >> >>> >> >> >>>>>>>>>>> <[email protected]> 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 >> >> >>> >> >> >>>>>>>>>>>> <[email protected]> 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 >> >> >>> >> >> >>> >> >> >>> >> >> >>> >> >> >>> >> >> >> >> >> >>> >> > >> >> >>> >> > >> >> >>> > >> >> >>> > >> >> >> >> >> >> >> > >> > > >
