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HBase FuzzyRowFilter: Alternative to Secondary Indexes | Sematext Blog - all - [Sematext # blog]
...HBase FuzzyRowFilter: Alternative to Secondary Indexes August 9, 2012 by Alex Baranau 6 Comments In this post...
http://blog.sematext.com/2012/08/09/consider-using-fuzzyrowfilter-when-in-n.../    2012-08-09, 00:00
[expand - 3 more] - Re: creating cluster to analyze unsubscribe emails - MapReduce - [mail # user]
...+1 for cluster! :D  On Wed, Aug 8, 2012 at 4:44 PM, Michael Segel wr ote:   PB   Thanks & Regards, Anil Gupta...
   Author: anil gupta, 2012-08-08, 23:59
[expand - 8 more] - Re: Learning about different distributions of Hadoop - Hadoop - [mail # user]
...Uhm... I'd take that report with a grain of salt. ;-)   On Aug 8, 2012, at 4:16 PM, Alberto Ortiz  wrote:  http://www.forrester.com/dl/The+Forrester+Wave+Enterprise+Hadoop+Sol...
   Author: Michael Segel, 2012-08-08, 23:56
[expand - 8 more] - Re: Encryption in HBase - HBase - [mail # user]
...Hi,  First you have to ask yourself what's the purpose of the encryption. Usually encryption is part of a bigger security implementation, so I  don't think you'll gain much by encr...
   Author: Michael Segel, 2012-08-08, 23:42
[expand - 1 more] - RE: Custom UserDefinedFunction in Hive - Hive - [mail # user]
...Actually as the custom UDF "yesterday()" mentioned below is NOT marked with  the annotation @UDFType(deterministic = false), partition pruning shou ld work in practice.  The Partit...
   Author: Venkatesh Kavuluri, 2012-08-08, 23:41
[expand - 8 more] - Re: broker not release segment file after deleting expired segments? - Kafka - [mail # user]
...Jun,  this does not seem to be a du problem because after restarting brokers, du and ls show the same file size.  On Wed, Aug 8, 2012 at 3:55 PM, Jun Rao  wrote:  ...
   Author: xiaoyu wang, 2012-08-08, 23:14
ANN: HBase Refcard available - HBase - [mail # user]
...Hi,  We wrote an HBase Refcard and published it via DZone.  Here is o ur very brief announcement: http://blog.sematext.com/2012/08/06/announcin g-hbase-refcard/ .  The PDF refcard can b...
   Author: Otis Gospodnetic, 2012-08-08, 23:14
Increase max tablename length? - Hive - [mail # user]
...The default seems to be 128.  Can it be increased?  I haven't found a  configuration parameter for that yet.   ___________________________________________________________...
   Author: Keith Wiley, 2012-08-08, 22:32
[expand - 1 more] - Re: Security and data design advice on structuring data on accumulo - Accumulo - [mail # user]
...Just some ideas and thoughts....  With a system I'm building I have code to take care of user roles. Roles will define visibilities, how analysis is performed, information sharing, etc....
   Author: Marc Parisi, 2012-08-08, 22:29
[expand - 3 more] - Re: Pig 0.10.0 slow startup - Pig - [mail # user]
...Hi Jonathan,  Here is a more self-contained example than what I had before: http://ews.illinois.edu/~yang43/shared/students.tar.gz  I wrote a trivial GFV class, but the slowdown st...
   Author: Chun Yang, 2012-08-08, 22:04
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NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB