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Re: Custom versioning best practices - HBase - [mail # user]
...IMHO, the best practice is not to do this.   Its an abuse of versioning and if you really want to store temporal data, make it part of the column name.    On Nov 22, 2012, at ...
   Author: Michael Segel, 2012-11-22, 16:11
Re: HBase Issues (perhaps related to 127.0.0.1) - HBase - [mail # user]
...Hi,  Quick question...   DO you have 127.0.0.1 set to anything other than localhost?   If not, then it should be fine and you may want to revert to hard coded IP addresses on ...
   Author: Michael Segel, 2012-11-22, 00:40
Re: Region hot spotting - HBase - [mail # user]
...Salting is not a good idea and I don't know why people suggest it.   Case in point.... you want to fetch a single row/record back. Because the salt is arbitrary, you will need to send N...
   Author: Michael Segel, 2012-11-21, 21:21
[expand - 1 more] - Re: delete rows without writing HLog may be appear in the future? - HBase - [mail # user]
...Ok,   First, I am a firm believer of not bypassing the WAL period.  I'm not sure why you would be seeing the data after a delete. If what you said is true, then either the delete g...
   Author: Michael Segel, 2012-11-21, 16:18
Re: HBase NonBlocking and Async Thrift - HBase - [mail # user]
...Are there many HBase Thrift users?   When we first looked at it 3 years ago, it wasn't commercial grade, so we decided to avoid using it.  From the look of things, it hasn't improv...
   Author: Michael Segel, 2012-11-21, 15:04
Re: HBase in action. - HBase - [mail # user]
...Tree Killer!   Sorry, I had to say that...  I would recommend the electronic versions.  Using Lars' book as an example... you can annotate, flag and search the book's content ...
   Author: Michael Segel, 2012-11-21, 14:59
[expand - 2 more] - Re: Why only check1-and-putMany and check1-and-deleteMany? - HBase - [mail # user]
...Which is what I mean when I ask what you mean by an append.  :-)   On Nov 19, 2012, at 11:01 AM, Mike Spreitzer  wrote:  ...
   Author: Michael Segel, 2012-11-19, 17:22
Re: scan is slower after bulk load - HBase - [mail # user]
...Just a guess... have you done any compactions on the table post bulk load?   On Nov 12, 2012, at 8:44 AM, Marcos Ortiz  wrote:  ...
   Author: Michael Segel, 2012-11-12, 15:45
Re: Nosqls schema design - HBase - [mail # user]
...Ok...   First, if you're estimating that the raw data would be 10TB, you will find out that you will need a bit more to handle the data in terms of indexing and denormalized structures....
   Author: Michael Segel, 2012-11-08, 14:55
[expand - 1 more] - Re: HBase scan performance decreases over time. - HBase - [mail # user]
...hdfs-site.xml  Its an HDFS setting that may impact the balancing of HBase as well.  (I'm sure someone can give a better response by looking at the code. )    On Nov 5, 20...
   Author: Michael Segel, 2012-11-05, 18:49
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