magm's blog

Review "Learning Hadoop "

Learning Hadoop 2 book
With almost 350 pages, 'Learning Hadoop 2', I was very pleasantly surprised!
This is a book that chapter by chapter, provides a guide with the appropriate depth in the apprenticeship of this technology, which is today one of the most flourishing. It has a lot of examples that we can execute and analyze..

"FilterTwoListComponent" for Pentaho CDF


"FilterTwoListComponent" for Pentaho CDFDear,
on this occasion I presented from group eGluBI/OpenBits a feature called "FilterTwoListComponent" for Pentaho CDF.
Transcribe some of the documentation:



Change the host name (hostname) in Windows XP with DB2 9.7


In many cases it happens that for some reason changed the hostname in our operating system, if this is the case and we also have an installation of DB2 9.7 ESE and the operating system is Windows XP, the way our DB2 instance start up correctly is:

Suppose the old name is new is OLDNAME and NEWNAME...


JQuery FlexiGrid Plugin for Pentaho



Attached is a version of the plugin that addresses a number of challenges. No other changes.
Groups eGlu have been using this plugin with good results.
We have developed a transmission based on this component KPIs, really responded well.





jQuery FlexiGrid 2 in Pentaho

Hello People

Following a series of needs I have decided to develop for the group eglu and, of course, to all of you, a plugin that allows you to use jQuery FlexiGrid since Pentaho-CDF.
Not if you permit to happen, my especially if they need a list with a number of features such as filtering, sorting, paging, sorting, selection of visible columns, resize, etc.. Without doubt, this is what jQuery provides FlexiGrid 2.0. The theme is to make it work in Pentaho is somewhat cumbersome, this was my trigger. Without further ado I attached a video showing the functionality of the plugin. In a few days annexed to the plugin, source, demos and documentation so they can try and give me feedback. 

Pentaho BI Server 3.5.2 stable


A few minutes are up to publish the stable versions of Pentaho BI Server 3.5.2.

You can download it at:

I have not reviewed this version, but I am doing beta testing before and have found no major changes in the UI, just some updates of bookstores, but not widen too much.

Whenever I get more information, I have the relevant comments.


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