Re: Error starting MRAppMaster

2012-06-20 Thread Jagat Singh
Seems you are using Pig with Hadoop 0.23 or 2.0 version. Can you quickly recompile pig with 23 option and try this again. On Thu, Jun 21, 2012 at 10:02 AM, Prajakta Kalmegh pkalm...@gmail.comwrote: Hi I am getting the following error while trying to execute any example (wordcount,

Re: Permission request from Translation for education

2012-06-19 Thread Jagat Singh
Hello, The documentation is released under Apache 2.0 You are free to modify and translate. Just go through the below *Redistribution *section also. http://www.apache.org/licenses/LICENSE-2.0.html Regards, Jagat Singh On Tue, Jun 19, 2012 at 10:04 AM, vseslava.kavch...@gmail.com wrote

Re: namenode startup error

2012-06-19 Thread Jagat Singh
Just try the steps which i mentioned in your earlier question. And this would go.

Re: Yahoo Hadoop Tutorial with new APIs?

2012-06-18 Thread Jagat Singh
Hi , Can you update this link in Jira which Robert created so that we can merge what ever we can into code examples. Thanks, Jagat Singh --- Sent from Mobile , short and crisp. On 19-Jun-2012 8:34 AM, JAGANADH G jagana...@gmail.com wrote: On Mon, Jun 4, 2012 at 8:35 PM, Robert Evans

Re: Yahoo Hadoop Tutorial with new APIs?

2012-06-18 Thread Jagat Singh
Thank you, Would you be willing to volunteer for editing some document also along with code? If you go through the links in Jira you can have idea about work done till now and then you can join accordingly. Just email me. Thanks, Jagat Singh --- Sent from Mobile , short and crisp

Re: set the mapred.map.tasks.speculative.execution=false, but it is not useful.

2012-06-12 Thread Jagat Singh
Besides Speculative execution , Tasks can be attempted multiple times due to failures. So you can see 3 attempt there. On Tue, Jun 12, 2012 at 5:08 PM, 林育智 mylinyu...@gmail.com wrote: hi all: I set the mapred.map.tasks.speculative.execution=false,but in the userlogs,you could found 3

Re: Hadoop command not found:hdfs and yarn

2012-06-08 Thread Jagat Singh
Hello , Can you quickly review your hadoop install with below page may be you get some hints to install. http://jugnu-life.blogspot.in/2012/05/hadoop-20-install-tutorial-023x.html The depreciated warning is correct as hadoop jobs have been divided now. Regards, Jagat Singh On Fri, Jun 8

Re: MapReduce - Libjars

2012-06-06 Thread Jagat Singh
that Cloudera article it would give you idea about number of ways of doing it. Besides this one previous discussion can also be helpful. http://search-hadoop.com/m/gKLlP1hMjp21 Regards, Jagat Singh On Thu, Jun 7, 2012 at 10:36 AM, karanveer.si...@barclays.com wrote: Hi, Within my map reduce

Re: Yahoo Hadoop Tutorial with new APIs?

2012-06-04 Thread Jagat
versions of Hadoop. I have also written few tutorials for installing 2.0 series which i promised few days back. Thank you once again. Regards, Jagat On Mon, Jun 4, 2012 at 8:35 PM, Robert Evans ev...@yahoo-inc.com wrote: I am happy to announce that I was able to get the license on the Yahoo

Re: Unable to work with Hadoop 1.0.1 using eclipse-indigo

2012-05-17 Thread Jagat
Can you check why its saying input path does not exist: file:/home/hduser/Desktop/Eclipse_Workspace/K-Means Algorithm/~/Desktop/input/doc

Re: Hadoop in Eclipse

2012-05-08 Thread Jagat
Hello, If you are looking to setup eclipse just to write mappers and reducers for your code then Create a eclipse java project Download Apache bundle of Hadoop from Apache hadoop website If you are using Hadoop 0.23 then go to share folder and add all those jars e.g mapreduce , hdfs etc into

Re: Need to improve documentation for v 0.23.x ( v 2.x)

2012-05-07 Thread Jagat
else here wants to help out with this effort please feel free to file JIRAs and submit patches to improve the documentation. Even if all the patch is, is a copy/paste of information from the 1.0.2 documentation that is still relevant for 2.0. --Bobby Evans On 5/4/12 2:21 PM, Jagat jagatsi

Need to improve documentation for v 0.23.x ( v 2.x)

2012-05-04 Thread Jagat
Hello All, As Apache Hadoop community is ready to release the next 2.0 alpha version of Hadoop , i would like to bring attention towards need to make better documentation of the tutorials and examples for the same. Just one short example See the Single Node Setup tutorials for v

Re: Text Analysis

2012-04-25 Thread Jagat
There are Api which you can use , offcourse they are third party. --- Sent from Mobile , short and crisp. On 25-Apr-2012 8:57 PM, Robert Evans ev...@yahoo-inc.com wrote: Hadoop itself is the core Map/Reduce and HDFS functionality. The higher level algorithms like sentiment analysis

Re: oceansync hadoop connection properties

2012-04-21 Thread Jagat
not worry about opensync , just play with hadoop and then go for third party tools. Just let me know if you need help. Regards, Jagat Singh --- Sent from Mobile , short and crisp. On 22-Apr-2012 4:08 AM, John Stein designersm...@yahoo.com wrote: hello, I am fairly new to Hadoop and I am

Re: Accessing global Counters

2012-04-20 Thread Jagat
#incrCounter(java.lang.Enum,%20long) e.g // I saw Apple increment it by one reporter.incrCounter(CountFruits.Apple,1); Now you can access them using job.getCounters http://hadoop.apache.org/common/docs/current/api/org/apache/hadoop/mapreduce/Job.html#getCounters() Hope this helps Regards, Jagat

Re: Yahoo Hadoop Tutorial with new APIs?

2012-04-04 Thread Jagat Singh
. The tutorials are lagging now from new API point of view. Lets have some documentation session one day , I would love to Volunteer to update those tutorials if people at Yahoo take input from outside world :) Regards, Jagat - Original Message - From: Marcos Ortiz Sent: 04/04/12 08:32 AM

Re: Standalone operation - file permission, Pseudo-Distributed operation - no output

2012-03-08 Thread Jagat
Hello Can you please tell which version of Hadoop you are using and also Does your error matches with below message? Failed to set permissions of path: file:/tmp/hadoop-jj/mapred/staging/jj-1931875024/.staging to 0700 Thanks Jagat On Thu, Mar 8, 2012 at 5:10 PM, madhu phatak phatak