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[expand - 2 more] - Re: InputFormat for dealing with log files. - Hadoop - [mail # user]
...Thank you, I didn't know it. I have been looking for some benchmarks joni vs java (defauld package), do you know some web with results? Anyway, I'll try for myself tomorrow. De: "Ted Yu" &nb...
   Author: Guillermo Ortiz, 2014-10-05, 21:38
Re: How to get the max number of reducers in Yarn - Hadoop - [mail # user]
...Thanks for all your answers. So, if I don't ask for any concrete number of reduce, and I don't call setNumberReduceTask, how many reduces would I get?? the default value??If I want to get th...
   Author: Guillermo Ortiz, 2014-10-05, 13:05
Combiner Pig, Java Heap OutofMemory. - Pig - [mail # user]
...HiI'm working with PIG, trying to do a GROUP BY operation. I get an Java HeapOutOfMemory in the Combiner phase, if I disabled the combiner phase itworks. But, there're not too data and I don...
   Author: Guillermo Ortiz, 2014-10-02, 07:50
[expand - 12 more] - Re: Scan vs Parallel scan. - HBase - [mail # user]
...I attach the code than I'm executing. I don't have accss to the generatorto HBase.In the last benchmark, simple scan takes about 4 times less than thisversion.With that version is available ...
   Author: Guillermo Ortiz, 2014-09-16, 10:52
Fwd: Define the name of the outputs with Java-Spark. - Spark - [mail # user]
...I would like to define the names of my output in Spark, I have a processwhich write many fails and I would like to name them, is it possible? Iguess that it's not possible with saveAsText me...
   Author: Guillermo Ortiz, 2014-09-12, 14:46
Re: performances tuning... - Flume - [mail # user]
...Which was your final configuration? What speed did you get?2014-09-03 11:18 GMT+02:00 Sebastiano Di Paola <[EMAIL PROTECTED] ...
   Author: Guillermo Ortiz, 2014-09-12, 08:41
[expand - 3 more] - Re: Load Balancing. - Flume - [mail # user]
...Any documentation or more details of how works??2014-09-11 13:53 GMT+02:00 Guillermo Ortiz : ...
   Author: Guillermo Ortiz, 2014-09-12, 06:37
[expand - 1 more] - Re: Flume, what happen if the batchsize is not enough - Flume - [mail # user]
...Ok, thank you.2014-09-10 14:48 GMT+02:00 Joey Echeverria : ...
   Author: Guillermo Ortiz, 2014-09-10, 13:00
How to know regions in a RegionServer? - HBase - [mail # user]
...How could I know with Java which Regions are served for each RegionServer?I want to execute an parallel scan, one thread for each regionServerbecause I think that's better than one for regio...
   Author: Guillermo Ortiz, 2014-08-28, 13:19
[expand - 3 more] - Re: Flow in Flume, could it make better? - Flume - [mail # user]
...Would it be possible to link the interceptors to the channels?? I didn'tfind anything about it in the documentation, I guess not.I guess that another possiblity it's to execute the intercept...
   Author: Guillermo Ortiz, 2014-08-19, 08:56
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