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Re: execute hadoop job from remote web application - Hadoop - [mail # user]
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...I try to be more specific. It is not dependent jar. It is a jar which contains map/reduce/combine classes and some business logic. executing our job from command line, class whi...
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Author: Oleg Ruchovets,
2011-10-18, 15:43
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Re: execute hadoop job from remote web application - Hadoop - [mail # user]
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...Thanks you all for your answers but I still have a questions: Currently we running our jobs using shell scripts which locates on hadoop master machine. Here is an example ...
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Author: Oleg Ruchovets,
2011-10-18, 12:59
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Re: execute hadoop job from remote web application - Hadoop - [mail # user]
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...Excellent. Can you give a small example of code. On Tue, Oct 18, 2011 at 1:13 PM, Uma Maheswara Rao G 72686 wrote: ...
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Author: Oleg Ruchovets,
2011-10-18, 11:30
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execute hadoop job from remote web application - Hadoop - [mail # user]
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...Hi , what is the way to execute hadoop job on remote cluster. I want to execute my hadoop job from remote web application , but I didn't find any hadoop client (remote API) to do it. &...
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Author: Oleg Ruchovets,
2011-10-18, 10:40
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get result parameters of finished hadoop job - Hadoop - [mail # user]
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...Hi , I want to get result information of finished hadoop job. Currently I can see it using hadoop admin web console. For example: Kind% CompleteNum TasksPendingRunningCompleteKilledFai...
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Author: Oleg Ruchovets,
2011-08-09, 15:18
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executing map/reduce and different file's format - Hadoop - [mail # user]
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...Hi , I have to run map/reduce job. Inputs to this job will be files with different formats . question: processing line from file , how can I ch...
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Author: Oleg Ruchovets,
2011-07-12, 08:31
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Re: data and metadata in a different folders - Hadoop - [mail # user]
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...basically what we want is to split the data stored by hadoop on regular disks and put data used for searches on faster ssd disk. if those two types of data can be separated then how to...
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Author: Oleg Ruchovets,
2011-03-14, 16:13
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data and metadata in a different folders - Hadoop - [mail # user]
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...Hi , Is it possible to configure hadoop (hdfs) in a such way that meta data and data itself will be in a different folders? Actually the questions came from Idea that: it ...
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Author: Oleg Ruchovets,
2011-03-14, 08:26
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hadoop infrastructure questions (production environment) - Hadoop - [mail # user]
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...Hi , we are going to production and have some questions to ask: We are using 0.20_append version (as I understand it is hbase 0.90 requirement).  ...
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Author: Oleg Ruchovets,
2011-02-08, 15:45
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Re: java.io.IOException: Bad connect ack with firstBadLink - Hadoop - [mail # user]
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...What does it mean: It looks like second attempt to process data after the first time it failed? All Task AttemptsTask AttemptsMachineStatusProgressStart TimeShuffle FinishedSort Finis...
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Author: Oleg Ruchovets,
2010-11-09, 11:07
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